China good quality calcium silicon manganese aluminum alloy ball on sale

1.Calcium Silicon ferroalloy is compound alloy which is composed of silicon,calcium and ferro.
2.It is an ideal compound deoxidizer and desulfurizer which can be used in the production of many kinds of steel such as rail steel,low carbon steel,stainless steel and other special alloy like Ni base alloy and titanium base alloy.
3.Calcium Silicon ferroalloy also can be applied as the heatraiser in convertor steelmaking workshop and as the inoculant or additive in producing cast iron and nodular cast.

Specification

 Si≥ 17   Ca≥ 26   Mn≥4    Al≥2.3 

We can design its  granularity as your demand.