Specification of Billets:


IS Specification : Is-2830,C-20,C-30 grade
                         
                          CE-0.42% Max
                         
                          IS-2381 grade, CE-0.42% Max
 
Chemical Composition :
 
  Item  Fe415  Fe500  Fe550
 Carbon  0.15-0.30  0.30  0.30
 Sulphur  0.060 Max  0.055  0.055
 Phosphorus  0.060 Max  0.055  0.055
 Sulphur & Phosphorus  0.110  0.105  0.105
 

( For better weld ability, Carbon Percentage restricted to 0.25% Max)

 

  
 

 
 

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