ferro silicon has various forms such as ferro silicon lump (10-60mm, 10-80mm, 50-100mm, etc) ferro silicon granule 0-8mm ferro silicon powder 0-3mm. 200mesh ZXferroalloy is a leading manufacturer of ferro silicon alloy We supply ferrosilicon 75, ferrosilicon 72, ferrosilicon 70 for steelmaking, mg metal making, and other industry. Looking forward to cooperating with you.
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