High Purity Stable Quality Silicon Metal Powder
Use appropriate cushioning materials such as foam or bubble wrap to prevent the containers from breaking or leaking during transport.
Beskrivelse
Description
Silicon metal is a grey and lustrous metalloid that is commonly found in the earth's crust. It is the second most abundant element on earth, after oxygen, and is present in various minerals such as quartz, feldspar, and mica. Silicon metal is obtained through the reduction of silicon dioxide (SiO2) with carbon in an electric furnace.
Silicon metal is widely used in various industries, particularly in the electronics and solar industries. It is a key component in the production of semiconductors, which are essential in the manufacture of computer chips, electronic circuits, and other electronic devices. The high thermal conductivity and low thermal expansion of silicon make it an excellent material for use in the production of heat sinks for electronic components.
Specification
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Silicon Metal Powder |
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Grade |
553 |
441 |
3303 |
2503 |
2202 |
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Specification |
Si (min) |
98.50% |
99% |
99% |
99% |
99% |
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Fe(max) |
0.50% |
0.40% |
0.30% |
0.20% |
0.20% |
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Al(max) |
0.50% |
0.40% |
0.30% |
0.50% |
0.20% |
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Ca(max) |
0.30% |
0.10% |
0.03% |
0.03% |
0.02% |
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Size |
45-325mesh, -200mesh, -325mesh or as per your order |
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Packing |
25kg/bag or 1000kg/bag |
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FAQ
1.Are we manufacture?
Manufacutre, we have our own factory.
2.How to pay and ship?
Our company delivery method using telegraphic transfer or letter of credit, delivery time to receive the advance payment within ten days of delivery, we have a professional logistics system to ensure the safety of your goods and fast arrival, please rest assured to buy!
3.What is your MOQ?
20MT
4.How to get a sample?
Please contact us or leave a message,.
5.What is the use of the 553?
Its main use is as the additive of non-iron base alloy, industrial silicon after a series of technological treatment, can be pulled into monocrystalline silicon, for the use of the electronics industry.
Populære tags: high purity stable quality silicon metal powder
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