pig iron used in steel making and foundry industry low sulfur and phosphorus certified by ISO9001,GB/T719,HS code:7205100090

Specification as bellow:

Fixed Carbon content 2~6.67%

Sulfur content <1.75%

Phosphorus content 0.04~0.065%

Silicon content <1.7%

Manganese content <0.06%            

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About product

Pig iron is produced from iron ore in blast furnace.Its carbon exists in iron carbide,carbon content about 2~6.67%.Its impurity elements are sulfur,phosphorus,manganese,silicon and so on.Because of its high carbon content,low sulfur,phosphorus,silicon content,it has been being widely used in steelmakng plants as a material to produce high quality steel.

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