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Silicon Metal processed by excellent industrial silicon and including full varieties. Used in electro, metallurgy and chemical industry. It 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, it's called "industrial glutamate", which is an essential basic raw material in hi-tech industry. High purity silicon metal 553 is most popular used in all kinds of silicon metal . 553 has a silicon metal 98.5% content.
Grade |
Composition |
|||
Si |
Impurities(%) | |||
Fe |
Al |
Ca |
||
| ≤ | ||||
553 |
98.7min |
0.5 |
0.5 |
0.3 |
441 |
99.1min |
0.4 |
0.2 |
0.1 |
421 |
99.3min |
0.4 |
0.2 |
0.1 |
411 |
99.4min |
0.4 |
0.1 |
0.1 |
3303 |
99.37min |
0.3 |
0.3 |
0.03 |
2502 |
99.48min |
0.25 |
0.25 |
0.02 |
2202 |
99.58min |
0.2 |
0.2 |
0.02 |
1501 |
99.69min |
0.15 |
0.15 |
0.01 |
1101 |
99.79min |
0.1 |
0.1 |
0.01 |
Size: 10-50mm, 50-100mm or as customers' requirements. | ||||
The main raw materials of metal silicon are silica, petroleum coke, wood chips,
Anyang Xinlongsen Metallurgical Materials Co., Ltd. specializes in the production and sales of ferrosilicon, metal silicon, silicon aluminum iron alloy, silicon aluminum strontium calcium alloy, silicon carbide, silicon carbide powder, silicon carbon alloy, blast furnace warming agent, covering agent, composite deoxidizer , inoculants, various ferroalloy balls, slag ball slag arresters and other metallurgical refractories.
How your quality guarantee?
We have 100% quality guarantee to customers. We will be responsible for any quality problem.
Q6.Can we visit your factory before place the order?
Yes,Very welcome that must be nice to set up good relationship for business.
Q7.Can we be your agent?
Yes, welcome to cooperation with this. We have big promotion in the market now. For the details please contact with our overseas manager.
1. Would you have a discount if l have a large order?
A; Yes we could offer different discount according to your order quantity.
http://www.ferroalloyxls.com/
