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.
Application:
The Silicon metal possesses quite widely application.For Example,to produce organic-Si ,Alluminum alloy ,Ferro alloyetc.in chemical industry,And also regarding the non-ferroalloy's dditive,deoxidize,silicon-steel etc alloys adding materials.It's applied to mechanical,chemical,alloys,electronic,medicineindustry etc.
Silicon metal lump
We have high-purity chemical and metallurgical grade silicon metal, and we could supply you all kinds of silicon metal includs 553#, 551#, 441#, 421#, 411#, 3303#, 2502#, 2202#, etc.
Brand | Chemical Composition% | ||||
Si | Impurity Content | ||||
Fe | Al | Ca | P | ||
1515 | >99.6 | ≤0.15 | — | ≤0.015 | ≤0.004 |
2202 | >99.5 | ≤0.2 | ≤0.2 | ≤0.02 | ≤0.004 |
2203 | >99.5 | ≤0.2 | ≤0.2 | ≤0.03 | ≤0.004 |
2503 | >99.5 | ≤0.2 | — | ≤0.03 | ≤0.004 |
3103 | >99.4 | ≤0.3 | ≤0.1 | ≤0.03 | ≤0.005 |
3303 | >99.3 | ≤0.3 | ≤0.3 | ≤0.03 | ≤0.005 |
411 | >99.2 | ≤0.4 | 0.04—0.08 | ≤0.1 | — |
421 | >99.2 | ≤0.4 | 0.1—0.15 | ≤0.1 | — |
441 | >99.0 | ≤0.4 | ≤0.4 | ≤0.1 | — |
553 | >98.5 | ≤0.5 | ≤0.5 | ≤0.3 |
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1.We offer competitive price.
2.We provide professional product consultation.
3.We have precise quality control department.
4.We have complete customer services system.
5.We have export quota permit of some restrict minerals products.
6.We provide all kinds of certificate according to clients’ requirements.
7.We are willing to help clients to look for any potential products and goods.
1 .Are you a manufacturer of a trader?
We are the original manufacturer , at the same time , we operates other related products .
2.Can we visit your factory ?
Sure , welcome at any time , seeing is believing .
3.What is the MOQ of trial order ?
No limit , we can offer the best suggestions and solutions according to your condition .
4.How did you guarantee the quality .
In production , we will control the quality strictly , we have our own inspection lab to check the specification , and our product can accept any the third party inspection .
5.Can I get the sample ?
Yes , sure , it is free of charge .