2.025 (CuZn20)
Classification
| Country | Section | Category |
|---|---|---|
| Germany | Alloy DIN 17007−4 | 2.0200-2.299 |
Chemical composition
| Standard | Fe, % | Sn, % | Cu, % | Zn, % | Ni, % | Al, % | Pb, % | ET, % |
|---|---|---|---|---|---|---|---|---|
| DIN 17660 | < 0.05 | < 0.05 | 79–81 | 18.53–21 | < 0.2 | < 0.02 | < 0.05 | < 0.1 |
Information on suppliers
Analogues
| USA | CIS, Russia, Ukraine |
|---|---|
| C24000 | Л80 |
Standards
| Standard | Description |
|---|---|
| DIN 17660 | |
| DIN 17670 Part 1 | |
| DIN 17670 Part 2 | |
| DIN 17671 Part 1 | |
| DIN 17671 Part 2 | |
| DIN 17677 Part 1 | |
| DIN 17677 Part 2 |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| ET | % | Total other items |
| Fe | % | Iron |
| Sn | % | Tin |
| Cu | % | Copper |
| Zn | % | Zinc |
| Ni | % | Nickel |
| Al | % | Aluminium |
| Pb | % | Lead |