Catalog
Ferroalloys and metal materials
Every SKU published on hsalloyltd.com, with the chemistry and packing taken from those pages. Enquire-only lines sit in the category pages.
Ferro Silicon 75%
Deoxidizer and silicon additive for steelmaking and foundry melts
Ferro Silicon Alloy
FeSi lumps for ladle deoxidation, alloying and cast-iron inoculation
Silicon Metal
Industrial silicon (~98% Si) for aluminum alloys, special steel and silicones
Silicon Metal 553
Grade 553 industrial silicon for aluminum, special steel and silicone plants
Silicon Metal 441
Grade 441 silicon metal for tighter Fe / Al / Ca control than 553
Silicon Metal 421
Grade 421 silicon metal for aluminum, special steel and silicone duty
Calcium Metal Granules
Ca 98.5% min granules for ladle refining, Pb-Ca batteries and non-ferrous reduction
Electrolytic Manganese Metal Flakes
Mn 99.7% flakes for steel, aluminum alloys, 200-series stainless and Mn3O4