High Efficient Pure 99.9% Silicon Metal 1101 Metal Silicon For
Specialty Chemicals
What is Silicon Metal?
Metal Silicon is a high performance material, widely used in
industrial and engineering applications. Metal Silicon's chemical
and corrosion resistance is superior to many other metals.
Function
Silicon Metal is silver gray or dark gray powder with metallic
luster, which be of high melting point, good heat resistance, high
resistivity and superior oxidation resistance.
In metallurgy and foundry line, industrial silicon powder is
regarded as to be iron base alloy additive, the alloy
pharmaceutical of silicon steel, thus improve the steel
hardenability.
Specification
| Grade | Si(%) | Fe(%) | Al(%) | Ca(%) |
| 1101 | 99.79 | 0.1 | 0.1 | 0.01 |
| 2202 | 99.58 | 0.2 | 0.2 | 0.02 |
| 3303 | 99.37 | 0.3 | 0.3 | 0.03 |
| 411 | 99.4 | 0.4 | 0.1 | 0.1 |
| 421 | 99.3 | 0.4 | 0.2 | 0.1 |
| 441 | 99.1 | 0.4 | 0.4 | 0.1 |
| 553 | 98.7 | 0.5 | 0.5 | 0.3 |
Particle size: 10-100mm,10- 50mm, 0-3mm, 2- 6mm and different granularities according to your needs.
Applications
1. Used in aluminum: An additive to aluminum alloys, silicon is
used to increase the fluidity and tenacity of Aluminum and its
alloys, which enjoy good castability and weldability accordingly.
2. In the chemical line of organic silicon, industrial silicon powder
is basic raw material that high polymer of organic silicon
formatting.
3. Industrial silicon powder is sublimated into monocrystalline
silicon, which is widely used in highttech field as an essential
raw material for integrated circuit and electronic element.
Packaging:Dark gray luster, 10-100mm granularity, polyethylene plastic bags,
net weight of 1000KG per bag, gross weight of 1003KG per bag.
Why choose us
- 19 years experience. And our ferrochrome low carbon ISO approved.
- Have own factory. 100% factory direct sale and competitive prices.
- Free samples
- Satble supply.
We are willing to cooperate with friends from all walks of life.
Contact us now!
FAQ
1. Are you trading company or manufacturer ?
We are trading company.
2. How long is your delivery time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20
days if the goods are not in stock, it is according to quantity.
3. Can you provide samples for free?
Yes, we can supply samples for free, and the freight will be
undertaken by clients.
4. May I visit your factory?
Yes, we will arrange professional reception personnel to patiently
explain to you.
