Martensitic precipitation hardenable chromium-nickel-copper steel possessing high strength and toughness. Further strength increments can be obtained by cold forming, followed by a precipitation hardening treatment.
Aircraft and rocket engineering, mechanical engineering, power generation, measuring and control technique
SEL | SEL | UNS | EN | EN | EN | AISI | Market grade |
---|---|---|---|---|---|---|---|
1.4542 | 1.4548 | S17400 | X5CrNiCuNb16-4 | X5CrNiCuNb17-4-4 | EZ6CNU17.04 | AISI: 630 | 17-4 PH |
ASTM | AMS | AMS | AMS |
---|---|---|---|
A564 | 5643 | 5604 | 5622 |
C | Si | Mn | Cr | Ni | Cu | Nb | |
---|---|---|---|---|---|---|---|
0,04 | 0,25 | 0,40 | 15,30 | 4,50 | 3,25 | 0,30 |
Lütfen ülkenizdeki BÖHLER ile iritbata geçiniz