industrial silicon powder 553 factory

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.

 

industrial silicon powder 553 factory