Tin O2
Designation
| Name | The value |
|---|---|
| Designation GOST Cyrillic | О2 |
| Designation GOST Latin | O2 |
| Transliteration | O2 |
| The chemical elements | Sn2 |
Description
Tin O2 is used: for the production of ingots and blocks, which is used for cooking of babbits, alloys, solders, tin powder.
Standards
| Name | Code | Standards |
|---|---|---|
| Non-ferrous metals, including rare metals, and their alloys | В51 | GOST 860-75, OST 4.021.009-92 |
| Sheets and stripes | В53 | TU 48-21-144-90 |
Chemical composition
| Standard | S | Fe | Cu | As | Al | Zn | Sn | Sb | Pb | Bi |
|---|---|---|---|---|---|---|---|---|---|---|
| GOST 860-75 | ≤0.016 | ≤0.02 | ≤0.03 | ≤0.015 | ≤0.002 | ≤0.002 | ≥99.565 | ≤0.05 | ≤0.25 | ≤0.05 |
Sn is the basis.
According to GOST 860-75 the sum of detectable impurities is ≤ 0.435%.
According to GOST 860-75 the sum of detectable impurities is ≤ 0.435%.
