Obs1

  • November 2019
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 ‫א‬‫א‬‫א‬ ã¹]
?‫א‬‫א‬‫א‬?‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬  ‫א‬‫א‬  ‫א‬‫א‬

 ‫א‬‫א‬‫א‬‫א‬‫א‬

١٤٢٥ 

  

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬



 

 W،،‫א‬‫א‬،‫א‬



‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬،‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬W‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

 K ‫א‬‫א‬ 

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬،‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬،

‫א‬         ‫א‬   ،‫א‬ ‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬،‫א‬  K‫א‬‫א‬،‫א‬ 

 ? ‫א‬ ‫א‬‫א‬ ?  ? ‫א‬  ‫א‬ ? ‫א‬ ‫א‬  

 K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ 

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

،‫א‬،‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬ 

 K‫א‬W‫א‬‫א‬‫א‬‫א‬

 

 ‫א‬‫א‬‫א‬‫א‬













 ‫א‬‫א‬‫א‬ < ã¹]
‫א‬‫א‬

 ‫א‬‫א‬

‫א‬‫א‬

١

 ‫א‬‫א‬‫א‬‫א‬‫א‬

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 W‫א‬‫א‬ ‫א‬،،‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬،

  W‫א‬‫א‬  ‫א‬‫א‬‫א‬‫א‬J ١

 K‫א‬‫א‬‫א‬‫א‬‫א‬J ٢  K‫א‬‫א‬‫א‬‫א‬‫א‬J ٣

 K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬J ٤

  W‫א‬‫א‬‫א‬  K٪٩٠‫א‬‫א‬  W‫א‬‫א‬‫א‬‫א‬  KE‫א‬H‫א‬F

 W‫א‬‫א‬ K‫א‬‫א‬‫א‬‫א‬‫• א‬ K‫א‬‫א‬ • KEF‫א‬ •

KEKKKKKKK‫א‬‫א‬‫א‬F‫א‬‫• א‬

  W‫א‬‫א‬  K‫א‬‫א‬MIG‫א‬‫א‬‫א‬‫א‬

-١-

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬‫א‬  W ‫א‬‫א‬ ‫א‬‫א‬‫א‬  ‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ FE‫א‬ F ‫א‬

E‫א‬F‫א‬‫א‬E

 KE‫א‬F‫א‬‫א‬ 

 W‫א‬‫א‬J ١ ‫א‬‫א‬‫א‬‫א‬‫א‬،‫א‬  KE‫א‬FE‫א‬F

‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬  ‫א‬  ‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ 

 W‫א‬‫א‬‫א‬J ٢

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬

‫א‬‫א‬K‫א‬‫א‬ ،‫א‬ ‫א‬‫א‬‫א‬،

‫א‬‫א‬‫א‬‫א‬? ‫א‬‫א‬?‫א‬ ‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬   KEF‫א‬

 KE‫א‬‫א‬F‫א‬‫א‬‫א‬ 

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 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 W‫א‬‫א‬‫א‬J ٣ ‫א‬‫א‬،‫א‬‫א‬،‫א‬‫א‬‫א‬‫א‬ ،‫א‬‫א‬‫א‬‫א‬،‫א‬‫א‬‫א‬،،‫א‬‫א‬،

 K‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬

 K‫א‬        

‫א‬



‫א‬

‫א‬

  

 ‫א‬‫א‬E١F

-٣-



 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬‫א‬‫א‬W  W‫א‬‫א‬‫א‬ KE‫א‬F‫א‬ E١ K‫א‬ E٢

KE‫א‬F‫א‬ E٣ K‫א‬ E٤ K‫א‬ E٥ K‫א‬ E٦

 

 K‫א‬ E٧   

 

   

 ‫א‬‫א‬‫א‬E٢F

-٤-

 



 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 WE‫א‬F‫א‬J ١          ‫א‬E٣F



٤٥٢٠‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬١٢٠٠‫א‬‫א‬

 K‫א‬‫א‬‫א‬‫א‬‫א‬

، ‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬،

‫א‬‫א‬‫א‬  ‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

E‫א‬F‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬

 K‫א‬‫א‬،‫א‬

-٥-

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬J ٢  ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬ 

5 12 11 7



14 13



4 8 3



  

9

1

10

2

6

 ‫א‬E٤F

   W‫א‬‫א‬

 K‫א‬‫א‬‫א‬E١F

 K‫א‬‫א‬‫א‬ E٢F  K‫א‬‫א‬‫א‬‫א‬‫א‬E٣F

 K‫א‬‫א‬‫א‬‫א‬ E١٣FE١٢FE١١FE٤F

 K‫א‬‫א‬‫א‬‫א‬E٥F

 K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬E٦F

 K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬E٧F

 K‫א‬‫א‬‫א‬‫א‬E٨F

‫א‬ ‫א‬‫א‬ ‫א‬‫א‬E٩F

 K‫א‬

 K??‫א‬??‫א‬‫א‬E١٠F

 K‫א‬‫א‬‫א‬‫א‬E١٤F 

-٦-

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬J ٣ E‫א‬F‫א‬‫א‬

 K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

     

‫א‬

  

‫א‬

‫א‬

 ‫א‬E٥F

 

 J W‫א‬

‫א‬،‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

E  ‫א‬‫א‬  ‫א‬F‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬

-٧-

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬J ٤ ‫א‬‫א‬

 K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  

‫ذراع ﺗﺮآﻴﺐ ﺑﻜﺮة اﻟﺴﻠﻚ‬ ‫ﺿﺎﺑﻂ ﻋﻤﻮدي‬

 

‫ﺑﻜﺮة ﺳﻠﻚ‬ ‫ﻣﻘﻮم ﻟﺴﻠﻚ اﻟﻠﺤﺎم‬ ‫آﻴﺎﺑﻞ ﺗﺤﻜﻢ ﻟﻤﺠﻤﻮﻋﺔ اﻟﺮأس‬ ‫ﻣﻨﻈﻢ ﻟﻔﻮاﺻﻞ اﻟﻠﺤﺎم‬

‫أﺟﺰاء ﺗﺮآﻴﺐ اﻟﺮأس‬

    

‫ﻣﺠﻤﻮﻋﺔ اﻻﺗﺼﺎل‬

 

 ‫א‬E٦F

-٨-



 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬J ٥

 J W‫א‬‫א‬

K‫א‬‫א‬‫א‬‫א‬‫א‬‫ א‬E١

K‫א‬‫א‬ E٢ K‫א‬‫א‬ E٣

 K‫א‬‫א‬‫א‬ E٤ 

       

‫א‬E٧F



 J W‫א‬‫א‬

K‫א‬‫א‬‫א‬

E١

 K‫א‬‫א‬‫א‬‫א‬

E٣

K‫א‬‫א‬‫א‬

-٩-

E٢

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬‫א‬J W  K‫א‬‫א‬‫א‬‫א‬‫א‬W‫א‬J ١       

 E٨F



 K‫א‬‫א‬‫א‬‫א‬‫א‬W‫א‬–٢         E٩F

- ١٠ -



 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬‫א‬‫א‬J W ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬

‫א‬ ،‫א‬‫א‬‫א‬‫א‬

‫א‬ ‫א‬K‫א‬ ‫א‬‫א‬ ، ‫א‬،‫א‬‫א‬‫א‬

 K‫א‬ 

‫ ﻗﺪم ﻳﻮرد اﻟﺘﻴﺎر واﻟﺴﻠﻚ وﻣﺴﺎﻋﺪ اﻟﺼﻬﺮ‬٢٠ ‫ إﻟﻰ‬١٢ ‫آﺒﻞ ﻣﺮن ﻃﻮﻟﻪ‬

 

‫ﻣﺴﺘﻮدع ﻣﺴﺎﻋﺪ اﻟﺼﻬﺮ‬



‫ﻣﻘﺒﺾ ﻳﺪوي‬ ‫ﻗﺎدوس ﻣﺴﺎﻋﺪ اﻟﺼﻬﺮ‬ ‫ﻓﻚ اﻟﺘﻼﻣﺲ‬

‫ﺑﻜﺮة اﻟﺴﻠﻚ‬

‫اﻟﺸﻐﻠﺔ‬

 

‫اﻟﺘﺤﻜﻢ ﻓﻲ اﻟﻔﻮﻟﺘﻴﺔ‬

‫ﻣﺤﺮك ﺗﻐﺬﻳﺔ اﻟﺴﻠﻚ‬

‫א‬‫א‬‫א‬ E١٠F



‫א‬،‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

،٩٠٠‫א‬‫א‬‫א‬K‫א‬

،‫א‬ ‫א‬‫א‬‫א‬‫א‬،‫א‬‫א‬‫א‬K

‫א‬‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ،‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬ - ١١ -

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬‫א‬J W‫א‬ ‫א‬‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬،‫א‬‫א‬

،‫א‬K‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬،‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬  ‫א‬K

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬ ‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬ ‫א‬‫א‬‫א‬ ‫א‬

‫א‬‫א‬‫א‬

‫א‬‫א‬ ‫א‬‫א‬‫א‬،‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬  

  ‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬  K‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ K ‫א‬‫א‬

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 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

‫א‬‫א‬K‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬

 J W‫א‬  K‫א‬‫א‬‫א‬١٠٣‫א‬ E١ K‫א‬ E٢

K‫א‬ E٣

K‫ א‬E٤

 K‫א‬‫א‬ E٥ 

  ‫أﻧﺒﻮب ﻣﺴﺎﻋﺪ اﻟﺼﻬﺮ‬ ‫اﻷﻟﻜﺘﺮود اﻟﻠﺤﺎم‬ ‫اﻟﺒﻮدرة‬

  

‫ﺧﻂ اﻟﻠﺤﺎم‬ ‫اﻟﺸﻐﻠﺔ‬

 ‫א‬‫א‬‫א‬E١١F



 WE‫א‬F‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬E‫א‬F‫א‬‫א‬ ‫א‬K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

 ‫א‬‫א‬  ،‫א‬‫א‬ ‫א‬، ‫א‬‫א‬‫א‬

K‫א‬،‫א‬‫א‬‫א‬،

،‫א‬‫א‬‫א‬‫א‬‫א‬،‫א‬‫א‬

‫א‬‫א‬‫א‬،‫א‬‫א‬

 K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ - ١٣ -

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬  ‫א‬

 ‫א‬‫א‬

 ‫א‬

 

CAO+MGO+SIO2 > 50%

CS

 

MNO+SIO2 > 50%

MS

 

AL2 O3 + TIO2 > 45% AL2O3+CAO+MGO > 45% ( AL2O3 20% ) CA+MGO +MNO+CAF2 > 50%

AR

   ‫א‬

- ١٤ -

AB BF

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬‫א‬J W  J W‫א‬‫א‬J ١  W‫א‬‫א‬–‫א‬

 K‫א‬‫א‬‫א‬‫א‬‫א‬

 W‫א‬‫א‬‫א‬J 

 K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

 W‫א‬‫א‬J 

‫א‬‫א‬‫א‬F‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬،‫א‬‫א‬E‫א‬‫א‬ ‫א‬،K‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬ ‫א‬‫א‬‫א‬

 K‫א‬،‫א‬

 W‫א‬J ٢  ‫א‬‫א‬‫א‬‫א‬  E‫א‬‫א‬FE‫א‬‫א‬FE‫א‬‫א‬FW

 KE‫א‬‫א‬F

 W‫א‬‫א‬J ‫א‬

 ‫א‬‫א‬ ‫א‬‫א‬ ‫א‬‫א‬‫א‬   K‫א‬،

 W‫א‬‫א‬J 

‫א‬‫א‬‫א‬

 K‫א‬

 W‫א‬‫א‬J 

‫א‬ ‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬  K

- ١٥ -

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬

 K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬        ‫א‬‫א‬‫א‬E١٢F



 W‫א‬‫א‬J 

‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬  ‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬  KE١٢F‫א‬‫א‬‫א‬‫א‬     

     - ١٦ -

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬‫א‬‫א‬‫א‬‫א‬J W

 K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ Weld Size ( in)

3/16" 1/4"

Plate thickness (in) Electrode Size Current (amp) DC Volts Arc speed ( in) Total Time ( hr / ft ) of weld

1/4" 5/16"

1/2" 5/8"

3/32"

3/32"

3/32"

475 37 50 0.00400

550 40 36 0.00556

600 42 11 0.0182

‫ﺁﻟﻲ‬

‫א‬ ‫א‬ ‫א‬ ‫א‬ ‫א‬ ‫א‬ ‫א‬ ‫א‬‫א‬

 ‫ א‬K١ 

‫ﻧﺼﻒ ﺁﻟﻲ‬



700

1000

350

850

500

650

      

 ‫א‬E١٣F  ?٣٢L٧

‫א‬

 ٣٤

 ‫א‬

 ‫א‬L٣٠

 ‫א‬

‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬

  

- ١٧ -

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫ א‬K٢

 

 

1/8 "



7/32 "

5/32 "

    

 ‫א‬E١٤F

   ٦٠٠

 ‫א‬

 ٣٠٠

 ‫א‬

 ‫א‬L٣٠

 ‫א‬

 ‫א‬‫א‬‫א‬

 



- ١٨ -

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 

 ‫א‬‫א‬ K٣  

 

27

45



34

      

 ‫א‬E١٥F

  ٨٥٠

 ‫א‬

 ٣٢L٧

‫א‬

 ‫א‬L٣٠

 ‫א‬

‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬

- ١٩ -

 

 ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

‫א‬‫א‬

‫א‬ K٤ 

12

24









48

60





15

30

‫א‬E١٦F  ٨٥٠

 ‫א‬

 ٣٢L٧

‫א‬

 ٣٤

 ‫א‬

‫א‬‫א‬‫א‬‫א‬

 ‫א‬‫א‬‫א‬‫א‬ ٤

- ٢٠ -

 

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬‫א‬J W ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬

 KE١٧‫א‬‫א‬F‫א‬‫א‬     

 ‫א‬‫א‬‫א‬E١٧F



‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬  K‫א‬

٤٥٢٠‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬

‫א‬‫א‬٨L٣‫א‬‫א‬‫א‬‫א‬  K

‫א‬‫א‬‫א‬‫א‬   ‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬،‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

 K‫א‬

- ٢١ -

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬‫א‬J W ‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬   K‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬،

 KE‫א‬‫א‬F‫א‬

‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬K‫א‬

 ‫א‬V ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬T‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬  K‫א‬‫א‬‫א‬‫א‬‫א‬

 J W‫א‬‫א‬ ‫א‬‫א‬  J W

 ٠‫א‬‫א‬‫א‬‫א‬‫א‬EF‫א‬J ١

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬J ٢  ٠‫א‬‫א‬‫א‬‫א‬

 ٠‫א‬‫א‬J ٣

 ٠‫א‬‫א‬‫א‬‫א‬ J ٤

‫א‬F

‫א‬‫א‬‫א‬‫א‬KE‫א‬ ‫א‬F‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

E‫א‬‫א‬‫א‬‫א‬‫א‬

،‫א‬  ‫א‬‫א‬‫א‬،‫א‬

  ‫א‬‫א‬‫א‬‫א‬‫א‬  ‫א‬‫א‬‫א‬،‫א‬،‫א‬‫א‬

 K‫א‬ - ٢٢ -

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 J W‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

 K‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

 J W‫א‬‫א‬‫א‬‫א‬‫א‬ ،‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬

 K‫א‬‫א‬

 W‫א‬J W  ST00 , ST34 , ST37 , ST42 ST50  J WDIN 1629 , DIN 17175‫א‬J W  ST35.29 , ST35.8 , ST45.29 , ST55.29  J WDIN17200‫א‬‫א‬J W  C22 , C35 , C45 , C60  J W DIN 17210‫א‬J W‫א‬  C10 . C15  J W‫א‬J W STG 38.81 , STG 45.81 , STG 52 

- ٢٣ -

 ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

‫א‬‫א‬

 ‫א‬‫א‬‫א‬‫א‬‫א‬J W ‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬

‫א‬‫א‬‫א‬‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬

 ٠‫א‬E‫א‬F‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ 

 5000 A

 70

 W‫א‬‫א‬‫א‬‫א‬ 100  -: ‫ ﺷﺪة اﻟﺘﻴﺎر اﻟﻜﻬﺮﺑﺎﺋﻲ‬-١

V 20J W‫ اﻟﺠﻬﺪ اﻟﻜﻬﺮﺑﺎﺋﻲ‬-٢

 300 m/h 10J W‫ ﺳﺮﻋﺔ اﻟﻠﺤﺎم‬-٣

 200 A/mm 120mm  12mm 100kg /h

 0.5

20J W‫ آﺜﺎﻓﺔ اﻟﺘﻴﺎر اﻟﻜﻬﺮﺑﺎﺋﻲ‬-٤



0.8

1

-: ‫ ﻋﻤﻖ ﺣﻔﺮة اﻻﺣﺘﺮاق‬-٥  

J W‫ ﻗﻄﺮ اﻷﻟﻜﺘﺮود ) ﺳﻠﻚ ( اﻟﻠﺤﺎم‬-٦



- ٢٤ -

-: (‫ ﻣﻌﺪل اﻻﻧﺼﻬﺎر ) اﻟﺘﺮﺳﻴﺐ ﻓﻲ اﻟﻮﺻﻠﺔ‬-٧

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

   ‫؟‬‫א‬‫א‬ W١  W‫א‬‫א‬‫א‬ W٢

J ٣J KKKKKKKKKKKKKKKKKKKKKKKJ ٢J ‫א‬J ١W‫א‬‫א‬‫א‬ J  –٧J ‫א‬ –٦J KKKKKKKKKKKKKKKKK٥J KKKKKKKKKKKKKKKKKKKKKKJ ٤–‫א‬

K‫א‬

‫؟‬‫א‬‫א‬ J   W٣ ‫؟‬‫א‬‫א‬ J 

‫؟‬‫א‬‫א‬‫ א‬J   W٤ ‫؟‬‫א‬‫א‬‫א‬‫א‬ J 

 ‫؟‬‫א‬‫א‬‫א‬‫א‬‫א‬‫א‬ J  

 ‫؟‬‫א‬‫א‬‫א‬‫ א‬W٥

- ٢٥ -

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬‫א‬ ‫א‬‫א‬‫א‬‫א‬‫א‬ W١  KE‫א‬FE‫א‬F‫א‬ 

J ٣K ‫א‬KJ ٢K ‫א‬J ١W‫א‬‫א‬‫א‬ J 

W٢

J ٧K‫א‬J ٦K‫א‬J ٥K‫א‬J ٤K‫א‬

K‫א‬

K‫א‬–٢–‫א‬J ١ J   

W‫א‬ J 

W٣

K‫א‬‫א‬J ١

 K‫א‬‫א‬J ٢ W‫א‬‫א‬ J  

K‫א‬‫א‬‫א‬J ١

 K‫א‬‫א‬‫א‬J ٢ 

W‫א‬‫א‬ J 

W٤

 K‫א‬‫א‬J ١  K‫א‬‫א‬‫א‬J ٢

 K‫א‬‫א‬J ٣

J W‫א‬‫א‬‫א‬‫א‬ J  

 K‫א‬‫א‬J ١  K‫א‬‫א‬J ٢  K‫א‬‫א‬J ٣

 K‫א‬‫א‬J ٤ 

- ٢٦ -

 ‫א‬‫א‬ ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 W‫א‬‫א‬‫א‬ W٥

 K‫א‬‫א‬‫א‬١٠٣‫א‬ K١  K‫א‬ K٢

 K‫א‬ K٣

 K‫ א‬K٤  ‫א‬‫א‬ K٥

  

- ٢٧ -

 ‫א‬‫א‬‫א‬ < ã¹]
‫א‬‫א‬

 EF‫א‬‫א‬

EF‫א‬‫א‬

٢

 ‫א‬‫א‬‫א‬‫א‬‫א‬

 ‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

EF‫א‬‫א‬

V‫א‬‫א‬

ْ ٤٥ - ٣٠

 W‫א‬‫א‬ K‫א‬ K١ K‫א‬ K٢

KE‫א‬F‫א‬ K٣

K‫א‬‫א‬‫ א‬K٤

K‫א‬‫א‬‫א‬ K٥ K‫א‬‫א‬ K٦

‫א‬‫א‬F‫א‬‫א‬ K٧ KE‫א‬‫א‬‫א‬

K‫א‬ K٨ K‫א‬‫ א‬K٩

K‫א‬‫א‬‫א‬ K١٠ MM

1/4" (6.35mm)

1/2" (12.7mm)

IN

1/4"

5/16"

5/8"



MM

(6.35mm)

(7.93mm)

(15.8mm)

 

IN

3/32"

3/32"

3/32"

MM Current (amp) DC -

(2.38mm)

(2.38mm)

(2.38mm)

475

550

600

 ‫א‬

Volts

37

40

42

‫א‬

Arc speed ( in)

50

36

11

‫א‬

Total Time ( hr / ft ) of weld

0.00400

0.00556

0.0182

‫א‬‫א‬

Plate thickness Electrode Size

IN

 

3/16" (4.7mm)

Weld Size

- ٢٨ -

 

‫א‬ 

   

‫א‬

 ‫א‬‫א‬ EF‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬

ْ ٦٠

 W‫א‬‫א‬ K‫א‬ K١ K‫א‬ K٢

K‫א‬ K٣

K‫א‬‫א‬‫ א‬K٤

K‫א‬‫א‬‫א‬ K٥ K‫א‬‫א‬ K٦

‫א‬‫א‬F‫א‬‫א‬ K٧ KE‫א‬‫א‬‫א‬

K‫א‬ K٨ K‫א‬‫ א‬K٩

K‫א‬‫א‬‫א‬ K١٠ IN

3/16"

1/4"



MM

(4.7mm)

(6.35mm)

 

IN

3/16"

1/4"



MM

(4.7mm)

(6.35mm)

 

IN

1/16"

1/16"



MM Current (amp) DC -

(1.6mm)

(1.6mm)

 

360

400

‫א‬

Volts

30.5

37

‫א‬

Arc speed ( in)

42 - 47

27 – 30

‫א‬

Total Time ( hr / ft ) of weld

0.00449

0.00702

‫א‬‫א‬

Weld Size Plate thickness Electrode Size

- ٢٩ -

‫א‬  ‫א‬

 ‫א‬‫א‬ EF‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 

G

 W‫א‬‫א‬ K‫א‬ K١ K‫א‬ K٢

KE‫א‬F‫א‬ K٣

K‫א‬‫א‬‫ א‬K٤

K‫א‬‫א‬‫א‬ K٥ K‫א‬‫א‬ K٦

‫א‬‫א‬F‫א‬‫א‬ K٧ KE‫א‬‫א‬‫א‬

K‫א‬ K٨ K‫א‬‫ א‬K٩

 K‫א‬‫א‬‫א‬ K١٠ IN

3/16"

1/4"

3/8"



MM

(4.7mm)

(6.35mm)

(9.5mm)

 

IN

3/32"

3/32"

3/32"

MM Current (amp) DC -

(2.38mm)

(2.38mm)

(2.38mm)

500

550

600

‫א‬

Volts

32

34

36

‫א‬

Arc speed ( in)

26

20

14

‫א‬

0.00769

0.0100

0.0143

‫א‬‫א‬

1/8"

5/32"

3/16"

 

(3.17mm)

(3.96mm)

(4.7mm)

 

Plate thickness Electrode Size

Total Time ( hr / ft) of weld IN GAP MM

- ٣٠ -



   

‫א‬

 ‫א‬

 ‫א‬‫א‬ EF‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬

ْ ٣٠

 W‫א‬‫א‬ K‫א‬ K١ K‫א‬ K٢

K‫א‬ K٣

K‫א‬‫א‬‫ א‬K٤

K‫א‬‫א‬‫א‬ K٥ K‫א‬‫א‬ K٦

‫א‬‫א‬F‫א‬‫א‬ K٧ KE‫א‬‫א‬‫א‬

K‫א‬ K٨ K‫א‬‫ א‬K٩

K‫א‬‫א‬‫א‬ K١٠ 1/2"

5/8"

3/4"



MM (12.7mm) 3/32" IN

(15.8mm)

(19.05mm)

 

3/32"

3/32"

MM (2.38mm) Current (amp) DC 1300

(2.38mm)

(2.38mm)

1400

1400

‫א‬

Plate thickness Electrode Size

IN

‫א‬

   

‫א‬

Volts

38

39

40

‫א‬

Arc speed ( in)

48

40

30

‫א‬

Total Time ( hr / ft ) of weld

0.00417

0.00500

0.00667

‫א‬‫א‬

- ٣١ -

 ‫א‬‫א‬ EF‫א‬‫א‬

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬‫א‬

ْ ٤٠

 W‫א‬‫א‬ K‫א‬ K١ K‫א‬ K٢

K‫א‬ K٣

K‫א‬‫א‬‫ א‬K٤

K‫א‬‫א‬‫א‬ K٥ K‫א‬‫א‬ K٦

‫א‬‫א‬F‫א‬‫א‬ K٧ KE‫א‬‫א‬‫א‬

K‫א‬ K٨ K‫א‬‫ א‬K٩

K‫א‬‫א‬‫א‬ K١٠ IN

1/8"

5/32"

MM

(3.17mm)

(3.96mm)

 

IN

5/32"

3/16"



MM

(3.96mm)

(4.7mm)

 

IN

1/8"

1/8"

MM Current (amp) DC

(3.17mm)

(3.17mm)

400

475

‫א‬

Volts

24

26

‫א‬

Arc speed ( in)

54

44

‫א‬

0.00370

0.00455

‫א‬‫א‬

Weld Size Plate thickness Electrode Size

Total Time ( hr / ft ) of weld

- ٣٢ -

  ‫א‬ ‫א‬

   

‫א‬

 ‫א‬ 

 ‫א‬‫א‬

 

 ‫א‬‫א‬

 ‫א‬‫א‬‫א‬

 ‫א‬  ‫א‬

 ‫א‬

 ١

 ‫א‬‫א‬

 

١

 ٢

 EF‫א‬‫א‬J ‫א‬‫א‬

٢

 ٤

 ‫א‬‫א‬‫א‬W 

٣

 ١٠

 ‫א‬‫א‬W 

٤

 ١١

 ‫א‬‫א‬‫א‬W 

٥

 ١٢

 ‫א‬‫א‬W ‫א‬

٦

 ١٥

 ‫א‬‫א‬W 

٧

 ١٧

 ‫א‬‫א‬‫א‬‫א‬‫א‬W 

٨

 ٢١

 E‫א‬F‫א‬‫א‬W 

٩

 ٢٢

 ‫א‬‫א‬W 

١٠

 ٢٤

 ‫א‬‫א‬‫א‬‫א‬‫א‬W 

١١

 ٢٥

 

١٢

 ٢٦

 ‫א‬‫א‬

١٣

 ٢٨

 ‫א‬

١٤

 ٢٩

 ‫א‬‫א‬J ‫א‬‫א‬

١٥

 ٢٩

 V‫א‬‫א‬

١٦

 ٣٠

 ‫א‬

١٧

 ٣١

 

١٨

 ٣٢

 ‫א‬

١٩

 ٣٣

 ‫א‬‫א‬

٢٠

 

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