Competitive Price High Quality Gray 75% Ferro Silicon For Sale
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Anyang Fengfan Silicon Industry Co., Ltd.
Best Selling High Quality Steelmaking Lump Ferro Silicon 72%
Factory supply Competitive Price Ferro Silicon 72%i for Steelmaking Casting Iron
Hot Selling Metal Products Ferro Silicon 72% for Industrial Application
Factory Direct Wholesale Lump Ferro Silicon 72% For Steelmaking
Cheap And High Quality Supplier Casting Ferrosilicon 72% Silicon Metal
model | Chemical composition(%) | ||||||||
Si | Al | S | P | C | |||||
≥ | ≤ | ||||||||
FeSi75A | 75 | 1.5 | 0.02 | 0.04 | 0.2 | ||||
FeSi75B | 72 | 1.5 | 0.02 | 0.04 | 0.2 | ||||
FeSi65 | 65 | 2 | 0.02 | 0.04 | 0.2 | ||||
FeSi45 | 45 | 2 | 0.02 | 0.04 | 0.2 | ||||
FeSi15A | 15 | 2 | 0.02 | 0.04 | 0.2 |