产品规格
序号 |
牌号 |
化学成分 |
机械性能 |
金相组织 |
C |
Si |
Mn |
Cr |
Mo |
Ni |
Cu |
S |
P |
AK |
HRC |
∮b |
1 |
ZG30Cr5MoRE |
|
|
|
|
|
|
|
≤0.045 |
≤0.045 |
≥25 |
≥45 |
|
M+B+C |
2 |
ZG40Cr5MoRE |
|
|
|
|
|
|
|
≤0.045 |
≤0.045 |
≥20 |
≥48 |
|
M+B+C |
3 |
ZG45Cr3NiMoMnRE |
|
|
|
|
|
|
|
≤0.04 |
≤0.04 |
≥20 |
≥50 |
|
M+C |
4 |
ZG90Cr6MoRE |
|
|
|
5-8 |
|
|
|
≤0.04 |
≤0.04 |
<7 |
<50 |
|
M+C |
5 |
ZGMn13 |
|
|
11-14 |
|
|
|
|
≤0.06 |
≤0.09 |
<147 |
HB≤229 |
637 |
M+C |
6 |
ZGMn13Cr2 |
|
|
11-14 |
|
0-0.5 |
|
|
≤0.06 |
≤0.08 |
<80 |
≤240 |
|
M+C |
7 |
ZGMn17Cr2 |
|
|
16-19 |
|
|
|
|
≤0.06 |
≤0.08 |
<50 |
≤260 |
|
M+C |
8 |
ZG20Cr26Ni5 |
≤0.20 |
≤0.20 |
≤0.20 |
24-28 |
≤0.50 |
4-6 |
|
≤0.04 |
≤0.04 |
HB≤229 |
|
590 |
M+F |
9 |
ZG20Cr26Ni12 |
|
≤0.20 |
≤0.20 |
24-28 |
≤0.50 |
11-14 |
|
≤0.04 |
≤0.04 |
|
|
490 |
M+F |
10 |
ZG40Cr25Ni20 |
|
≤0.20 |
≤0.20 |
23-27 |
≤0.50 |
19-22 |
|
≤0.04 |
≤0.04 |
|
|
440 |
M+F |
11 |
kmTBCr15Mo2 |
2-2.8 |
≤0.10 |
|
13-18 |
|
0-1.0 |
0-1.2 |
≤0.06 |
≤0.10 |
|
≥53 |
|
M+B+C |
12 |
kmTBCr20Mo2 |
2-3.0 |
≤0.10 |
|
18-22 |
|
0-1.5 |
|
≤0.06 |
≤0.10 |
≥3 |
≥58 |
|
M+B+C |
13 |
KMTBCr26 |
2-3.0 |
≤0.10 |
|
23-28 |
0-1.0 |
0-1.5 |
0-2.0 |
≤0.06 |
≤0.10 |
|
≥55 |
|
M+B+C |
M-马氏体 B-氏体 A奥-氏体 C-炭化物 F-铁素体