Henan Hengqiang Metallurgical Co., Ltd.
Henan, China
Diamond Member Since 2020 
Audited Supplier
Trading Company
Sample Available
OEM/ODM Service
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Anyang Manufacturer Good Prices of Silicon Metal/ 553 441
| Reference FOB Price: | US $1,500.00-1,800.00 / Ton |
|---|---|
| Min. Order: | 24 Tons |
| Product Type: | Lump |
|---|---|
| Material: | Si |
| Carbon Content: | Low Carbon |
| PCD: | 100mm |
| ET: | 15mm |
| Hole: | 5 |
Basic Info
Model NO.
Silicon metal 553 441 3303
Inspect
SGS, Ccic, Coa etc
Name
Silicon Metal/Si Metal
Transport Package
in 1 Mt Big Bags.
Specification
10-50mm
Trademark
Hengqiang
Origin
China
HS Code
2804690000
Production Capacity
2000mt/Month
Product Description
Characteristics
1. Silicon is used in aluminum and its alloys to increase the fluidity and tenacity ,
making it enjoy good cast ability and weld ability
2. Silicon metal is used in manufacturing a number of organic chemicals such as silicones, resins, and lubricants.
3. Silicon metal is used in producing monocrystalline and polycrystalline silicon of
high purity for electronic parts.
Specifications
| Grade | Chemical Element(%) | ||||
| Si | Fe | Al | Ca | ||
| Min | Max | ||||
| 553 | 98.5 | 0.5 | 0.5 | 0.3 | |
| 441 | 99 | 0.4 | 0.4 | 0.1 | |
| 3303 | 99 | 0.3 | 0.3 | 0.03 | |
| 2202 | 99 | 0.2 | 0.2 | 0.02 | |
