Place of Origin:Henan, China
Material:Fe Al Ca
Model: Silicon Metal 441,Silicon Metal 553,Silicon Metal 3303,Silicon Metal 4402
Size:Natural block，processing block（10-50mm/50-100mm），granule（1-3mm/3-8mm/8-15mm）powder（0.1-0.5mm 0.2-0.7mm 20-425mesh）
Shape:lump or powder or ball
Packing:as your demand. 20kg/bag、25kg/bag、100kg/bag、1000kg/bag，PVC wrapping 、Pallet.
Silicon Metal is a very important industrial product can be used in steel-making, cast iron, aluminum (aviation, aircraft & automobile parts production), and silicon optoelectronic device and many other industries. It's known as the "salt" of modern industries. Metal silicon is made from quartz and coke in electric heating furnace smelting products. The main ingredient of silicon content is about 98%. The rest of impurities is iron, aluminum and calcium etc.
Silicon Metal lump was produced in electric heating furnace by quartz and coke. Quartz will be redox and became molten silicon liquid. After cooling, it will be solid as we see. The primal silicon metal lump is very large.
| Silicon Metal | |||||
| Type | Grade | % Fe | % Al | %Ca | Size |
| Silicon Metal | 441 | 0.4 Max | 0.4Max | 0.1 Max | 10/50mm or as requirement |
| 553 | 0.5 Max | 0.5 Max | 0.3Max | ||
| 4402 | 0.4Max | 0.4Max | 0.02 Max | ||
| 3303 | 0.3Max | 0.3 Max | 0.03Max | ||
Large ferroalloy production base with more than 30 years of experience.
Factory direct sales without intermediate process.
Provide special discounts and regional protection to dealers.
ISO certification, Provide SGS/CCIC inspection report.
The size and packaging can be customized .
24-hour online customer service and overseas technical guidance.
A:located in Qugou Town, Anyang City, Henan province ,CN
A: 10000MT/Month
A:We will send you photos and videos of your order at different stage in time
A:Under normal conditions, products are delivered within 5 days.
A:We have complete sets of advanced equipment for production and own laboratory for testing chemical components.
