BrA7Mts15Zh3N2Ts2
anti-friction parts
anti-friction parts
| Standard | Fe, % | Si, % | Sn, % | Mn, % | Cu, % | Zn, % | Ni, % | Sb, % | Al, % | Pb, % | As, % | P, % | C, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Standard | Fe, % | Si, % | Sn, % | Mn, % | Cu, % | Zn, % | Ni, % | Sb, % | Al, % | Pb, % | As, % | P, % | C, % |
| GOST 493-79 | 2.5–3.5 | < 0.1 | < 0.1 | 14–15.5 | 68–73.9 | 1.5–2.5 | 1.5–2.5 | < 0.05 | 6.6–7.5 | < 0.05 | < 0.05 | < 0.02 | < 0.05 |
| Rolling | Standard | Size, mm | Tension | Classifiers | \sigma _{U} |
\epsilon_L |
Treatment |
|---|---|---|---|---|---|---|---|
| Rolling | Standard | Size, mm | Tension | Classifiers | \sigma _{U}, MPa | \epsilon_L, % | Treatment |
| Casting | GOST 493-79 | in sandy form | 607 | 18 |
| Standard | Description |
|---|---|
| Standard | Description |
| GOST 493-79 |