industrial silicon powder
CAS No.: 7440-21-3 | Other Names: silicon metal | MF: Si |
EINECS No.: 231-130-8 | Place of Origin: Henan China (Mainland) | Classification: Hot Melt Adhesives |
Main Raw Material: Silicone | Usage: Construction, Fiber & Garment, Footwear ... | Brand Name: Huikang |
Model Number: 3303,2202,2205,441,551,553 | color: Silver gray or Dark gray metallic luster |
Packaging Detail: | 1 MT/ bag or according to the requirement of the customers |
Delivery Detail: | 20 days or according to the requirement of the customers |
1)Chemical compositon: Si, Fe, Al, Ca
2)Silicon powder with high quality
3) For chemicals, minerals and metallurgy
industrial silicon powder
Industrial silicon powder
1)Chemical compositon: Si, Fe, Al, Ca
2)Silicon powder with high quality
3) For chemicals, minerals and metallurgy
Widely used in industries of refractories and powder metallurgy, industrial silicon powder is a kind of excellent antioxidant.
Properties
Silver gray or Dark gray metallic luster powder.
Application
Added with induatrial silicon powder, refractories will first react with oxygen and form new mineral phase sealed porosity, enhancing consistency and preventing infiltration of sanga. In this way, it will enhance thermostability, abrasion resistance and oxidization resistance of products. So it is widely used in refractories such as steel furnaces, kilns, kiln furniture, etc.
In metallurgy and casting industry,industrial silicon powder is used as a non-iron-based alloy addition and a silicon steel alloying agent to enhance steel hardenability.
Industrial silicon powder can also be used as reducing agent of some kinds of metal, such as new type of ceramal, etc.
Specifications
We have high-purity chemical and metallurgical grade industrial silicon powder and we could supply you all kinds of industrial silicon powder like 553#,551#,441#,421#,411#,3303#,2502#,2202#,etc.
Spec. | Si(MIN)% | |
1501 | 99.69 | |
1502 | 99.68 | |
2202 | 99.58 | |
2502 | 99.48 | |
3303 | 99.37 | |
411 | 99.40 | |
421 | 99.30 | |
441 | 99.10 | |
551 | 98.90 | |
553 | 98.70 |
Our company can provide various specifications and types of lump materials, granules and powder of industrial silicon as per your requirements.