Wholesale High Quality Alloy Ferrosilicon Manufacturer Silicon Metal
Negotiable
Min.Order:1
Anyang Fengfan Silicon Industry Co., Ltd.
Manufacturers Direct Sale Ferrosilicon Manufacturer Supplier Silicon Metal
China Manufacture Quality Industrial Engineering Ferrosilicon Powder Pricing Silicon Metal
The factory directly wholesales high-purity 97 metallic silicon for industrial engineering
Supplier Wholesale Lump Metallurgy Chemical Engineering Silicon Metal
Chinese silicon metal manufacturers sell grade 441 silicon metal
OFF-Grade Silicon Metal | ||||||||
model | Chemical composition(%) | |||||||
Si | Fe | Al | Ca | |||||
≥ | ≤ | |||||||
#97 | 97 | 1.5 | 1.5 | 0.3 | ||||
#96 | 96 | 1.8 | 1.5 | 0.5 | ||||
#95 | 95 | 2 | 1.5 | 1 |