Ferroalloy

Iron alloys containing chromium, manganese, molybdenum, silicon, titanium, tungsten, vanadium and other elements in varying proportions. Ferroalloys are added to steel during the manufacturing process to achieve the desired degree of corrosion resistance, heat resistance, tensile strength, yield strength and other qualities.

The main ferroalloys are:

• FeAl – ferroaluminum
• FeB – ferroboron 
• FeCe – ferrocerium
• FeCr – ferrochromium
• FeMg – ferromagnesium
• FeMn – ferromanganese
• FeMo – ferromolybdenum 
• FeNb – ferroniobium, also called ferrocolumbium
• FeNi – ferronickel (and nickel pig iron)
• FeP – ferrophosphorus 
• FeSi – ferrosilicon 
• FeSiMg – ferrosilicon magnesium (with Mg 4 to 25%), also called nodulizer
• FeTi – ferrotitanium 
• FeU – ferrouranium
• FeV – ferrovanadium
• FeW – ferrotungsten
• SiMn - Silicomanganese

NGN supply ferroalloys for its valued customers according their needs.

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