合金结构钢
| 40Cr
20Mn2
40Mn2
15CrMo
30CrMo
35CrMo
42CrMo
| 5140
1524
1340
4130
4137
4140
| SCr4400
SMn420
SMn438
SMn443
SCM430
SCM435
SCM440
| 41Cr4
25CrMo4
34CrMo4
42CrMo4
| 41Cr4
13CrMo45
25CrMo4
34CrMo4
42CrMo4
| 25CrMo4
34CrMo4
42CrMo4
| 41Cr4
22Mn6
42Mn6
34CrMo4
42CrMo4
|
| Q235( A.B.C.D)
Q275
20
25
30
35
40
45
50
55
50Mn
| A283MGr.C
A283MGr.D
1020
1025
1030
1035
1040
1045
1050
1055
1053
| SS400
SM400( A B)
SS490
S20CS22C
S25C S28C
S30C S33C
S35C S38C
S40C S43C
S45C S48C
S50C S53C
S55C S58C
SWRH52B
| S235JR S235JO
S235J2G3
1C22
1C25
1C30
1C35
1C40
1C45
1C50
1C55
2C50
| St37-2
St37-3
1C22
1C25
1C30
1C35
1C40
1C45
1C50
1C55
2C50
| 40A 40B
40C 40D
1C22
1C25
1C30
1C35
1C40
1C45
1C50
1C55
2C50
| Fe360( A.B.C.D)
Fe430A
C25E4
C30E4
C35E4
C40E4
C45E4
C50E4
C55E4
SL, SM
|
| A
B
C
D
A32
D32
E32
F32
A36
D36
E36
F36
| A
B
C
D
A32
D32
E32
F32
A36
D36
E36
F36
| A
B
C
D
AH32
DH32
EH32
FH32
AH36
DH36
EH36
FH36
| NVA
NVB
NVD
NVE
NVAH32
NDH32
NVEH32
NVFH32
NVAH36
NVDH36
NVEH36
NVFH36
| A
B
C
D
AH32
DH32
EH32
FH32
AH36
DH36
EH36
FH36
| A
B
C
D
AH32
DH32
EH32
FH32
AH36
DH36
EH36
FH36
| A
B
C
D
AH32
DH32
EH32
FH32
AH36
DH36
EH36
FH36
|