NP
Classification
Chemical composition
Note: By agreement: Si < 0.006
Note: Ni: Ni + Co
Standard | Fe, % | Si, % | Sn, % | Mg, % | Bi, % | Mn, % | Cu, % | Zn, % | Ni, % | Sb, % | Pb, % | As, % | Cd, % | P, % | C, % | S, % | Примеси, % |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Standard | Fe, % | Si, % | Sn, % | Mg, % | Bi, % | Mn, % | Cu, % | Zn, % | Ni, % | Sb, % | Pb, % | As, % | Cd, % | P, % | C, % | S, % | Примеси, % |
GOST 2171-90 | < 0.04 | < 0.03 | < 0.001 | < 0.01 | < 0.001 | < 0.002 | < 0.015 | < 0.005 | > 99.78 | < 0.001 | < 0.001 | < 0.001 | < 0.001 | < 0.001 | < 0.01 | < 0.001 | < 0.1 |
Note: By agreement: Si < 0.006
Note: Ni: Ni + Co
Standard | Description |
---|---|
Standard | Description |
GOST 2171-90 | GOST 2171-90 |