H99N4
In the steel and foundry industry for alloying of special steels and alloys.
In the steel and foundry industry for alloying of special steels and alloys.
Standard | Fe, % | Si, % | Sn, % | Bi, % | Co, % | Cr, % | Cu, % | Zn, % | Sb, % | Al, % | Pb, % | As, % | P, % | C, % | S, % | N, % |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GOST 5905-2004 | < 0.5 | < 0.2 | < 0.004 | < 0.0005 | < 0.005 | > 99 | < 0.01 | < 0.006 | < 0.008 | < 0.2 | < 0.0008 | < 0.01 | < 0.02 | < 0.03 | < 0.02 | < 0.04 |
Standard | Description |
---|---|
GOST 5905-2004 | |
GOST 5905-79 | |
DSTU GOST 5905:2005 |