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Place of Origin: | China |
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Brand Name: | Hancang |
Certification: | ISO9001 |
Model Number: | Silicon Metal 553 441 3301 |
Minimum Order Quantity: | 5MT |
Price: | Negotiable |
Packaging Details: | 1MT big bag or as per customer request |
Delivery Time: | 5-10 work days |
Payment Terms: | T/T, L/C, Western Union |
Supply Ability: | 500MT/per Month |
Product Name: | Silicon Metal | Color: | Metal Color |
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Material: | Si, Fe, Al, Ca | Shape: | Lump,Block |
Purity: | Silicon 98% Min | Size: | 10-100mm |
Packing: | 1MT/bag | Usage: | Aluminum Alloy Ingot Production |
High Light: | dark gray Si Metal 2202,99.58% Si Metal 2202,2202 pure silicon |
Purity 10-100mm Silicon Metal 441 3303 2202 Use Aluminum Alloy
Silicon Metal Description
silicon metal is also called industrial silicon or crystalline silicon. It is silver-gray with a metallic sheen, and when processed into a powder, the color is dark gray. It has a high melting point, good heat resistance and high resistivity. It is commonly used in the electronics, metallurgy and chemical industries. It is an indispensable raw material for the high-tech industry.
Silicon Metal Function
1. Silicon metal 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.
Silicon Metal Specification
Silicon Metal Grade |
chemical composition(%)
|
||||
Si | Impurities ≤ | ||||
Fe | AI | Ca | P | ||
Silicon Metal 1101 | 99.79 | 0.1 | 0.1 | 0.01 | 0.004 |
Silicon Metal 2202 | 99.58 | 0.2 | 0.2 | 0.02 | |
Silicon Metal 3303 | 99.37 | 0.3 | 0.3 | 0.03 | |
Silicon Metal 411 | 99.4 | 0.4 | 0.1 | 0.1 | |
Silicon Metal 441 | 99.1 | 0.4 | 0.4 | 0.1 | |
Silicon Metal 553 | 98.7 | 0.5 | 0.5 | 0.3 |
Packing & Delivery
1.Conventional packing ton bag or small bag inside ton bags(20,25,50 kg per bag).
2.Special product can use moistureproof bags or barel moistureproof bags.
3.It also can be arranged according to the customer request.
Why Choose Us
1. Specializing in metallurgical refractory products more than 10 years;
2. Stable supplying guarantees timely delivery;
3. Advanced production technology and equipment, inspection equipment;
4. Perfect quality assurance system, stable and reliable product quality;
5. Abundant financial resources;
6. Having independent import and export qualification;