17-4PH圆钢SUS630锻件0Cr17Ni4Cu4Nb
17-4PH,SUS630,S17400,0Cr17Ni4Cu4Nb
17-4PH ,SUS630,S17400, 0Cr17Ni4Cu4Nb,1.4542产品规格: 轧材Φ8-Φ100 锻材Φ110-Φ500;车光棒.锻件加工 (方形,环件,异形环件,套筒)(按图纸)
17-4PH ,SUS630,S17400,1.4542的国内牌号为:0Cr17Ni4Cu4Nb
(1)化学成分
钢号 |
C |
Si |
Mn |
S |
P |
Cr |
Ni |
Cu |
Nb |
17-4PH |
≤0.07 |
≤1.0 |
≤1.0 |
≤0.030 |
≤0.035 |
15.5-17.5 |
3.0-5.0 |
3.0-5.0 |
0.15-0.45 |