Silicon Kr00
Silicon Kr0
Silicon Kr00
Silicon Kr1
Silicon Kr2
Silicon Kr3
Alloy RS-1004
Alloy PC-1714
Alloy RS-3001
Alloy PC-3710
Alloy PC-4206
Alloy RS-4400
Alloy RS-4800
Alloy PC-5402
Alloy PC-5406
Designation
| Name | The value |
|---|---|
| Designation GOST Cyrillic | Кр00 |
| Designation GOST Latin | Kp00 |
| Transliteration | Kr00 |
| The chemical elements | C00 |
Description
Silicon Kr00 used: for the manufacture of silicon alloys, silicone products, silicon semiconductor, and also for sparcely.
Note
Kr00 silicon is produced by reduction smelting of the quartzite in the electric arc furnace.
Standards
| Name | Code | Standards |
|---|---|---|
| Non-ferrous metals, including rare metals, and their alloys | В51 | GOST 2169-69 |
Chemical composition
| Standard | Si | Fe | Al | Ca |
|---|---|---|---|---|
| GOST 2169-69 | ≥99 | ≤0.4 | ≤0.3 | ≤0.4 |
Si is the basis.
According to GOST 2169-69 the sum of detectable impurities is ≤ 1.00%. In silicon intended for the production of aluminum-silicon alloys, the mass fraction of aluminum is allowed up to 2.0% with a corresponding decrease in the mass fraction of silicon. In this case, the letter A is added to the silicon mark designation: Kp00A. In silicon intended for the chemical industry, the mass fraction of titanium should not exceed 0.2% with a corresponding decrease in the mass fraction of silicon.
According to GOST 2169-69 the sum of detectable impurities is ≤ 1.00%. In silicon intended for the production of aluminum-silicon alloys, the mass fraction of aluminum is allowed up to 2.0% with a corresponding decrease in the mass fraction of silicon. In this case, the letter A is added to the silicon mark designation: Kp00A. In silicon intended for the chemical industry, the mass fraction of titanium should not exceed 0.2% with a corresponding decrease in the mass fraction of silicon.
