锻件用结构钢的牌号和力学性能
锻件用结构钢的化学成分和力学性能
注:除Q235之外的牌号使用废钢冶炼时Cu不大于0.30%。
序号
|
牌号
|
化学成分(质量分数)(%)
|
C
|
Si
|
Mn
|
Cr
|
Ni
|
Mo
|
V
|
S
|
P
|
Cu
|
1
|
Q235
|
0.14~0.22
|
≤0.30
|
0.30~0.65
|
≤0.30
|
≤0.30
|
-
|
-
|
≤0.050
|
≤0.045
|
≤0.30
|
1
|
Q235
|
0.14~0.22
|
≤0.30
|
0.30~0.65
|
≤0.30
|
≤0.30
|
-
|
-
|
≤0.050
|
≤0.045
|
≤0.30
|
1
|
Q235
|
0.14~0.22
|
≤0.30
|
0.30~0.65
|
≤0.30
|
≤0.30
|
-
|
-
|
≤0.050
|
≤0.045
|
≤0.30
|
1
|
Q235
|
0.14~0.22
|
≤0.30
|
0.30~0.65
|
≤0.30
|
≤0.30
|
-
|
-
|
≤0.050
|
≤0.045
|
≤0.30
|
2
|
15
|
0.12~0.19
|
0.17~0.37
|
0.35~0.65
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
2
|
15
|
0.12~0.19
|
0.17~0.37
|
0.35~0.65
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
2
|
15
|
0.12~0.19
|
0.17~0.37
|
0.35~0.65
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
3
|
20
|
0.17~0.24
|
0.17~0.37
|
0.35~0.65
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
3
|
20
|
0.17~0.24
|
0.17~0.37
|
0.35~0.65
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
3
|
20
|
0.17~0.24
|
0.17~0.37
|
0.35~0.65
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
3
|
20
|
0.17~0.24
|
0.17~0.37
|
0.35~0.65
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
4
|
25
|
0.22~0.30
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
4
|
25
|
0.22~0.30
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
4
|
25
|
0.22~0.30
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
5
|
30
|
0.27~0.35
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
5
|
30
|
0.27~0.35
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
5
|
30
|
0.27~0.35
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
5
|
30
|
0.27~0.35
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
6
|
35
|
0.32~0.40
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
6
|
35
|
0.32~0.40
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
6
|
35
|
0.32~0.40
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
6
|
35
|
0.32~0.40
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
6
|
35
|
0.32~0.40
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
6
|
35
|
0.32~0.40
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
6
|
35
|
0.32~0.40
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
6
|
35
|
0.32~0.40
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
6
|
35
|
0.32~0.40
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
6
|
35
|
0.32~0.40
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
6
|
35
|
0.32~0.40
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
7
|
40
|
0.37~0.45
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
7
|
40
|
0.37~0.45
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
7
|
40
|
0.37~0.45
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
7
|
40
|
0.37~0.45
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
7
|
40
|
0.37~0.45
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
7
|
40
|
0.37~0.45
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
7
|
40
|
0.37~0.45
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
8
|
45
|
0.42~0.50
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
8
|
45
|
0.42~0.50
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
8
|
45
|
0.42~0.50
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
8
|
45
|
0.42~0.50
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
8
|
45
|
0.42~0.50
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
8
|
45
|
0.42~0.50
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
8
|
45
|
0.42~0.50
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
8
|
45
|
0.42~0.50
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
8
|
45
|
0.42~0.50
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
8
|
45
|
0.42~0.50
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
8
|
45
|
0.42~0.50
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
9
|
50
|
0.47~0.55
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
9
|
50
|
0.47~0.55
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
9
|
50
|
0.47~0.55
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
9
|
50
|
0.47~0.55
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
9
|
50
|
0.47~0.55
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
9
|
50
|
0.47~0.55
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
9
|
50
|
0.47~0.55
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
9
|
50
|
0.47~0.55
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
9
|
50
|
0.47~0.55
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
10
|
55
|
0.52~0.60
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
10
|
55
|
0.52~0.60
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
10
|
55
|
0.52~0.60
|
0.17~0.37
|
0.50~0.80
|
≤0.25
|
≤0.25
|
-
|
-
|
≤0.035
|
≤0.035
|
≤0.25
|
序号
|
牌号
|
热处理状态
|
截面尺寸(直径或厚度)/mm
|
试样方向
|
力学性能
|
硬度HBS
|
σb/MPa≥
|
σs/MPa≥
|
σ5/%≥
|
ψ/%≥
|
Aku/J≥
|
1
|
Q235
|
-
|
≤100
|
纵向
|
330
|
210
|
23
|
-
|
-
|
-
|
1
|
Q235
|
-
|
100~300
|
纵向
|
320
|
195
|
22
|
43
|
-
|
-
|
1
|
Q235
|
-
|
300~500
|
纵向
|
310
|
185
|
21
|
38
|
-
|
-
|
1
|
Q235
|
-
|
500~700
|
纵向
|
300
|
175
|
20
|
38
|
-
|
-
|
2
|
15
|
正火+回火
|
≤100
|
纵向
|
320
|
195
|
27
|
55
|
47
|
97~143
|
2
|
15
|
正火+回火
|
100~300
|
纵向
|
310
|
165
|
25
|
50
|
47
|
97~143
|
2
|
15
|
正火+回火
|
300~500
|
纵向
|
300
|
145
|
24
|
45
|
43
|
97~143
|
3
|
20
|
正火或正火+回火
|
≤100
|
纵向
|
340
|
215
|
24
|
50
|
43
|
103~156
|
3
|
20
|
正火或正火+回火
|
100~250
|
纵向
|
330
|
195
|
23
|
45
|
39
|
103~156
|
3
|
20
|
正火或正火+回火
|
250~500
|
纵向
|
320
|
185
|
22
|
40
|
39
|
103~156
|
3
|
20
|
正火或正火+回火
|
500~1000
|
纵向
|
300
|
175
|
20
|
35
|
35
|
103~156
|
4
|
25
|
正火或正火+回火
|
≤100
|
纵向
|
420
|
235
|
22
|
50
|
39
|
112~170
|
4
|
25
|
正火或正火+回火
|
100~250
|
纵向
|
390
|
215
|
20
|
48
|
31
|
112~170
|
4
|
25
|
正火或正火+回火
|
250~500
|
纵向
|
380
|
205
|
18
|
40
|
31
|
112~170
|
5
|
30
|
正火或正火+回火
|
≤100
|
纵向
|
470
|
245
|
19
|
48
|
31
|
126~179
|
5
|
30
|
正火或正火+回火
|
100~300
|
纵向
|
460
|
235
|
19
|
46
|
27
|
126~179
|
5
|
30
|
正火或正火+回火
|
300~500
|
纵向
|
450
|
225
|
18
|
40
|
27
|
126~179
|
5
|
30
|
正火或正火+回火
|
500~800
|
纵向
|
440
|
215
|
17
|
35
|
28
|
126~179
|
6
|
35
|
正火或正火+回火
|
≤100
|
纵向
|
510
|
265
|
18
|
43
|
28
|
149~187
|
6
|
35
|
正火或正火+回火
|
100~300
|
纵向
|
490
|
255
|
18
|
40
|
24
|
149~187
|
6
|
35
|
正火或正火+回火
|
300~500
|
纵向
|
470
|
235
|
17
|
37
|
24
|
143~187
|
6
|
35
|
正火或正火+回火
|
500~750
|
纵向
|
450
|
225
|
16
|
32
|
20
|
137~187
|
6
|
35
|
正火或正火+回火
|
750~1000
|
纵向
|
430
|
215
|
15
|
28
|
20
|
137~187
|
6
|
35
|
调质
|
≤100
|
纵向
|
550
|
295
|
19
|
48
|
47
|
156~207
|
6
|
35
|
调质
|
100~300
|
纵向
|
530
|
275
|
18
|
40
|
39
|
156~207
|
6
|
35
|
正火+回火
|
100~300
|
切向
|
470
|
245
|
13
|
30
|
20
|
-
|
6
|
35
|
正火+回火
|
300~500
|
切向
|
450
|
225
|
12
|
28
|
20
|
-
|
6
|
35
|
正火+回火
|
500~750
|
切向
|
430
|
215
|
11
|
24
|
16
|
-
|
6
|
35
|
正火+回火
|
750~1000
|
切向
|
410
|
205
|
10
|
22
|
16
|
-
|
7
|
40
|
正火+回火
|
≤100
|
纵向
|
550
|
275
|
17
|
40
|
24
|
143~207
|
7
|
40
|
正火+回火
|
100~250
|
纵向
|
530
|
265
|
17
|
36
|
24
|
143~207
|
7
|
40
|
正火+回火
|
250~500
|
纵向
|
510
|
255
|
16
|
32
|
20
|
143~207
|
7
|
40
|
正火+回火
|
500~1000
|
纵向
|
490
|
245
|
15
|
30
|
20
|
143~207
|
7
|
40
|
调质
|
≤100
|
纵向
|
615
|
340
|
18
|
40
|
39
|
196~241
|
7
|
40
|
调质
|
100~250
|
纵向
|
590
|
295
|
17
|
35
|
31
|
189~229
|
7
|
40
|
调质
|
250~500
|
纵向
|
560
|
275
|
17
|
-
|
-
|
163~219
|
8
|
45
|
正火或正火+回火
|
≤100
|
纵向
|
590
|
295
|
15
|
38
|
23
|
170~217
|
8
|
45
|
正火或正火+回火
|
100~300
|
纵向
|
570
|
285
|
15
|
35
|
19
|
163~217
|
8
|
45
|
正火或正火+回火
|
300~500
|
纵向
|
550
|
275
|
14
|
32
|
19
|
163~217
|
8
|
45
|
正火或正火+回火
|
500~1000
|
纵向
|
530
|
265
|
13
|
30
|
15
|
156~217
|
8
|
45
|
调质
|
≤100
|
纵向
|
630
|
370
|
17
|
40
|
31
|
207~302
|
8
|
45
|
调质
|
100~250
|
纵向
|
590
|
345
|
18
|
35
|
31
|
197~286
|
8
|
45
|
调质
|
250~500
|
纵向
|
590
|
345
|
17
|
-
|
-
|
187~255
|
8
|
45
|
正火+回火
|
100~300
|
切向
|
540
|
275
|
10
|
25
|
16
|
-
|
8
|
45
|
正火+回火
|
300~500
|
切向
|
520
|
265
|
10
|
23
|
16
|
-
|
8
|
45
|
正火+回火
|
500~750
|
切向
|
500
|
255
|
9
|
21
|
12
|
-
|
8
|
45
|
正火+回火
|
750~1000
|
切向
|
480
|
245
|
8
|
20
|
12
|
-
|
9
|
50
|
正火+回火
|
≤100
|
纵向
|
610
|
310
|
13
|
35
|
23
|
-
|
9
|
50
|
正火+回火
|
100~300
|
纵向
|
590
|
295
|
12
|
33
|
19
|
-
|
9
|
50
|
正火+回火
|
300~500
|
纵向
|
570
|
285
|
12
|
30
|
19
|
-
|
9
|
50
|
正火+回火
|
500~750
|
纵向
|
550
|
265
|
12
|
28
|
15
|
-
|
9
|
50
|
调质
|
≤16
|
纵向
|
700
|
500
|
14
|
30
|
31
|
-
|
9
|
50
|
调质
|
16~40
|
纵向
|
650
|
430
|
16
|
35
|
31
|
-
|
9
|
50
|
调质
|
40~100
|
纵向
|
630
|
370
|
17
|
40
|
31
|
-
|
9
|
50
|
调质
|
100~250
|
纵向
|
590
|
345
|
17
|
35
|
31
|
-
|
9
|
50
|
调质
|
250~500
|
纵向
|
590
|
345
|
17
|
-
|
-
|
-
|
10
|
55
|
正火+回火
|
≤100
|
纵向
|
645
|
320
|
12
|
35
|
23
|
187~229
|
10
|
55
|
正火+回火
|
100~300
|
纵向
|
625
|
310
|
11
|
28
|
19
|
187~229
|
10
|
55
|
正火+回火
|
300~500
|
纵向
|
610
|
305
|
10
|
22
|
19
|
187~229
|
合金结构钢的化学成分和力学性能
序号
|
牌号
|
化学成分(质量分数)(%)
|
C
|
Si
|
Mn
|
Cr
|
Ni
|
Mo
|
V
|
其他
|
1
|
30Mn2
|
0.27~0.34
|
0.17~0.37
|
1.40~1.80
|
-
|
-
|
-
|
-
|
-
|
1
|
30Mn2
|
0.27~0.34
|
0.17~0.37
|
1.40~1.80
|
-
|
-
|
-
|
-
|
-
|
2
|
35Mn2
|
0.32~0.39
|
0.17~0.37
|
1.40~1.80
|
-
|
-
|
-
|
-
|
-
|
2
|
35Mn2
|
0.32~0.39
|
0.17~0.37
|
1.40~1.80
|
-
|
-
|
-
|
-
|
-
|
2
|
35Mn2
|
0.32~0.39
|
0.17~0.37
|
1.40~1.80
|
-
|
-
|
-
|
-
|
-
|
2
|
35Mn2
|
0.32~0.39
|
0.17~0.37
|
1.40~1.80
|
-
|
-
|
-
|
-
|
-
|
3
|
45Mn2
|
0.42~0.49
|
0.17~0.37
|
1.40~1.80
|
-
|
-
|
-
|
-
|
-
|
3
|
45Mn2
|
0.42~0.49
|
0.17~0.37
|
1.40~1.80
|
-
|
-
|
-
|
-
|
-
|
4
|
20SiMn
|
0.16~0.22
|
0.60~0.80
|
1.00~1.30
|
-
|
-
|
-
|
-
|
-
|
4
|
20SiMn
|
0.16~0.22
|
0.60~0.80
|
1.00~1.30
|
-
|
-
|
-
|
-
|
-
|
4
|
20SiMn
|
0.16~0.22
|
0.60~0.80
|
1.00~1.30
|
-
|
-
|
-
|
-
|
-
|
4
|
20SiMn
|
0.16~0.22
|
0.60~0.80
|
1.00~1.30
|
-
|
-
|
-
|
-
|
-
|
4
|
20SiMn
|
0.16~0.22
|
0.60~0.80
|
1.00~1.30
|
-
|
-
|
-
|
-
|
-
|
4
|
20SiMn
|
0.16~0.22
|
0.60~0.80
|
1.00~1.30
|
-
|
-
|
-
|
-
|
-
|
4
|
20SiMn
|
0.16~0.22
|
0.60~0.80
|
1.00~1.30
|
-
|
-
|
-
|
-
|
-
|
5
|
35SiMn
|
0.32~0.40
|
1.10~1.40
|
1.10~1.40
|
-
|
-
|
-
|
-
|
-
|
5
|
35SiMn
|
0.32~0.40
|
1.10~1.40
|
1.10~1.40
|
-
|
-
|
-
|
-
|
-
|
5
|
35SiMn
|
0.32~0.40
|
1.10~1.40
|
1.10~1.40
|
-
|
-
|
-
|
-
|
-
|
5
|
35SiMn
|
0.32~0.40
|
1.10~1.40
|
1.10~1.40
|
-
|
-
|
-
|
-
|
-
|
6
|
42SiMn
|
0.39~0.45
|
1.10~1.40
|
1.10~1.40
|
-
|
-
|
-
|
-
|
-
|
6
|
42SiMn
|
0.39~0.45
|
1.10~1.40
|
1.10~1.40
|
-
|
-
|
-
|
-
|
-
|
6
|
42SiMn
|
0.39~0.45
|
1.10~1.40
|
1.10~1.40
|
-
|
-
|
-
|
-
|
-
|
6
|
42SiMn
|
0.39~0.45
|
1.10~1.40
|
1.10~1.40
|
-
|
-
|
-
|
-
|
-
|
7
|
50SiMn
|
0.46~0.54
|
0.80~1.10
|
0.80~1.10
|
-
|
-
|
-
|
-
|
-
|
7
|
50SiMn
|
0.46~0.54
|
0.80~1.10
|
0.80~1.10
|
-
|
-
|
-
|
-
|
-
|
7
|
50SiMn
|
0.46~0.54
|
0.80~1.10
|
0.80~1.10
|
-
|
-
|
-
|
-
|
-
|
8
|
20MnMo
|
0.17~0.23
|
0.17~0.37
|
0.90~1.30
|
-
|
-
|
0.15~0.25
|
-
|
-
|
8
|
20MnMo
|
0.17~0.23
|
0.17~0.37
|
0.90~1.30
|
-
|
-
|
0.15~0.25
|
-
|
-
|
8
|
20MnMo
|
0.17~0.23
|
0.17~0.37
|
0.90~1.30
|
-
|
-
|
0.15~0.25
|
-
|
-
|
8
|
20MnMo
|
0.17~0.23
|
0.17~0.37
|
0.90~1.30
|
-
|
-
|
0.15~0.25
|
-
|
-
|
9
|
20MnMoNb
|
0.16~0.23
|
0.17~0.37
|
1.20~1.50
|
-
|
-
|
0.45~0.60
|
-
|
Nb
|
9
|
20MnMoNb
|
0.16~0.23
|
0.17~0.37
|
1.20~1.50
|
-
|
-
|
0.45~0.60
|
-
|
Nb
|
9
|
20MnMoNb
|
0.16~0.23
|
0.17~0.37
|
1.20~1.50
|
-
|
-
|
0.45~0.60
|
-
|
Nb
|
9
|
20MnMoNb
|
0.16~0.23
|
0.17~0.37
|
1.20~1.50
|
-
|
-
|
0.45~0.60
|
-
|
Nb
|
9
|
20MnMoNb
|
0.16~0.23
|
0.17~0.37
|
1.20~1.50
|
-
|
-
|
0.45~0.60
|
-
|
Nb
|
10
|
42MnMoV
|
0.38~0.45
|
0.17~0.37
|
1.20~1.50
|
-
|
-
|
0.20~0.30
|
0.10~0.20
|
-
|
10
|
42MnMoV
|
0.38~0.45
|
0.17~0.37
|
1.20~1.50
|
-
|
-
|
0.20~0.30
|
0.10~0.20
|
-
|
10
|
42MnMoV
|
0.38~0.45
|
0.17~0.37
|
1.20~1.50
|
-
|
-
|
0.20~0.30
|
0.10~0.20
|
-
|
11
|
50SiMnMoV
|
0.45~0.55
|
0.50~0.70
|
1.50~1.80
|
-
|
-
|
0.30~0.50
|
0.20~0.30
|
-
|
11
|
50SiMnMoV
|
0.45~0.55
|
0.50~0.70
|
1.50~1.80
|
-
|
-
|
0.30~0.50
|
0.20~0.30
|
-
|
11
|
50SiMnMoV
|
0.45~0.55
|
0.50~0.70
|
1.50~1.80
|
-
|
-
|
0.30~0.50
|
0.20~0.30
|
-
|
12
|
37SiMn2MoV
|
0.33~0.39
|
0.60~0.90
|
1.60~1.90
|
-
|
-
|
0.40~0.50
|
0.05~0.12
|
-
|
12
|
37SiMn2MoV
|
0.33~0.39
|
0.60~0.90
|
1.60~1.90
|
-
|
-
|
0.40~0.50
|
0.05~0.12
|
-
|
12
|
37SiMn2MoV
|
0.33~0.39
|
0.60~0.90
|
1.60~1.90
|
-
|
-
|
0.40~0.50
|
0.05~0.12
|
-
|
13
|
15Cr
|
0.12~0.18
|
0.17~0.37
|
0.40~0.70
|
0.70~1.00
|
-
|
-
|
-
|
-
|
13
|
15Cr
|
0.12~0.18
|
0.17~0.37
|
0.40~0.70
|
0.70~1.00
|
-
|
-
|
-
|
-
|
14
|
20Cr
|
0.18~0.24
|
0.17~0.37
|
0.50~0.80
|
0.70~1.00
|
-
|
-
|
-
|
-
|
14
|
20Cr
|
0.18~0.24
|
0.17~0.37
|
0.50~0.80
|
0.70~1.00
|
-
|
-
|
-
|
-
|
14
|
20Cr
|
0.18~0.24
|
0.17~0.37
|
0.50~0.80
|
0.70~1.00
|
-
|
-
|
-
|
-
|
14
|
20Cr
|
0.18~0.24
|
0.17~0.37
|
0.50~0.80
|
0.70~1.00
|
-
|
-
|
-
|
-
|
15
|
30Cr
|
0.27~0.34
|
0.17~0.37
|
0.50~0.80
|
0.80~1.10
|
-
|
-
|
-
|
-
|
16
|
35Cr
|
0.32~0.39
|
0.17~0.37
|
0.50~0.80
|
0.80~1.10
|
-
|
-
|
-
|
-
|
17
|
40Cr
|
0.37~0.44
|
0.17~0.37
|
0.50~0.80
|
0.80~1.10
|
-
|
-
|
-
|
-
|
17
|
40Cr
|
0.37~0.44
|
0.17~0.37
|
0.50~0.80
|
0.80~1.10
|
-
|
-
|
-
|
-
|
17
|
40Cr
|
0.37~0.44
|
0.17~0.37
|
0.50~0.80
|
0.80~1.10
|
-
|
-
|
-
|
-
|
17
|
40Cr
|
0.37~0.44
|
0.17~0.37
|
0.50~0.80
|
0.80~1.10
|
-
|
-
|
-
|
-
|
18
|
50Cr
|
0.47~0.54
|
0.17~0.37
|
0.50~0.80
|
0.80~1.10
|
-
|
-
|
-
|
-
|
18
|
50Cr
|
0.47~0.54
|
0.17~0.37
|
0.50~0.80
|
0.80~1.10
|
-
|
-
|
-
|
-
|
19
|
12CrMo
|
0.08~0.15
|
0.17~0.37
|
0.40~0.70
|
0.40~0.70
|
-
|
0.40~0.55
|
-
|
-
|
19
|
12CrMo
|
0.08~0.15
|
0.17~0.37
|
0.40~0.70
|
0.40~0.70
|
-
|
0.40~0.55
|
-
|
-
|
20
|
15CrMo
|
0.12~0.18
|
0.17~0.37
|
0.40~0.70
|
0.80~1.10
|
-
|
0.40~0.55
|
-
|
-
|
20
|
15CrMo
|
0.12~0.18
|
0.17~0.37
|
0.40~0.70
|
0.80~1.10
|
-
|
0.40~0.55
|
-
|
-
|
20
|
15CrMo
|
0.12~0.18
|
0.17~0.37
|
0.40~0.70
|
0.80~1.10
|
-
|
0.40~0.55
|
-
|
-
|
21
|
25CrMo
|
0.22~0.29
|
0.17~0.37
|
0.50~0.80
|
0.90~1.20
|
-
|
0.15~0.30
|
-
|
-
|
21
|
25CrMo
|
0.22~0.29
|
0.17~0.37
|
0.50~0.80
|
0.90~1.20
|
-
|
0.15~0.30
|
-
|
-
|
21
|
25CrMo
|
0.22~0.29
|
0.17~0.37
|
0.50~0.80
|
0.90~1.20
|
-
|
0.15~0.30
|
-
|
-
|
22
|
30CrMo
|
0.26~0.34
|
0.17~0.37
|
0.40~0.70
|
0.80~1.10
|
-
|
0.15~0.25
|
-
|
-
|
22
|
30CrMo
|
0.26~0.34
|
0.17~0.37
|
0.40~0.70
|
0.80~1.10
|
-
|
0.15~0.25
|
-
|
-
|
23
|
35CrMo
|
0.32~0.40
|
0.17~0.37
|
0.40~0.70
|
0.80~1.10
|
-
|
0.15~0.25
|
-
|
-
|
23
|
35CrMo
|
0.32~0.40
|
0.17~0.37
|
0.40~0.70
|
0.80~1.10
|
-
|
0.15~0.25
|
-
|
-
|
23
|
35CrMo
|
0.32~0.40
|
0.17~0.37
|
0.40~0.70
|
0.80~1.10
|
-
|
0.15~0.25
|
-
|
-
|
23
|
35CrMo
|
0.32~0.40
|
0.17~0.37
|
0.40~0.70
|
0.80~1.10
|
-
|
0.15~0.25
|
-
|
-
|
23
|
35CrMo
|
0.32~0.40
|
0.17~0.37
|
0.40~0.70
|
0.80~1.10
|
-
|
0.15~0.25
|
-
|
-
|
23
|
35CrMo
|
0.32~0.40
|
0.17~0.37
|
0.40~0.70
|
0.80~1.10
|
-
|
0.15~0.25
|
-
|
-
|
23
|
35CrMo
|
0.32~0.40
|
0.17~0.37
|
0.40~0.70
|
0.80~1.10
|
-
|
0.15~0.25
|
-
|
-
|
24
|
42CrMo
|
0.38~0.45
|
0.17~0.37
|
0.50~0.80
|
0.90~1.20
|
-
|
0.15~0.25
|
-
|
-
|
24
|
42CrMo
|
0.38~0.45
|
0.17~0.37
|
0.50~0.80
|
0.90~1.20
|
-
|
0.15~0.25
|
-
|
-
|
24
|
42CrMo
|
0.38~0.45
|
0.17~0.37
|
0.50~0.80
|
0.90~1.20
|
-
|
0.15~0.25
|
-
|
-
|
24
|
42CrMo
|
0.38~0.45
|
0.17~0.37
|
0.50~0.80
|
0.90~1.20
|
-
|
0.15~0.25
|
-
|
-
|
24
|
42CrMo
|
0.38~0.45
|
0.17~0.37
|
0.50~0.80
|
0.90~1.20
|
-
|
0.15~0.25
|
-
|
-
|
25
|
50CrMo
|
0.46~0.54
|
0.17~0.37
|
0.50~0.80
|
0.90~1.20
|
-
|
0.15~0.30
|
-
|
-
|
25
|
50CrMo
|
0.46~0.54
|
0.17~0.37
|
0.50~0.80
|
0.90~1.20
|
-
|
0.15~0.30
|
-
|
-
|
25
|
50CrMo
|
0.46~0.54
|
0.17~0.37
|
0.50~0.80
|
0.90~1.20
|
-
|
0.15~0.30
|
-
|
-
|
25
|
50CrMo
|
0.46~0.54
|
0.17~0.37
|
0.50~0.80
|
0.90~1.20
|
-
|
0.15~0.30
|
-
|
-
|
25
|
50CrMo
|
0.46~0.54
|
0.17~0.37
|
0.50~0.80
|
0.90~1.20
|
-
|
0.15~0.30
|
-
|
-
|
26
|
34CrMo1
|
0.30~0.38
|
0.17~0.37
|
0.40~0.70
|
0.70~1.20
|
-
|
0.40~0.55
|
-
|
-
|
26
|
34CrMo1
|
0.30~0.38
|
0.17~0.37
|
0.40~0.70
|
0.70~1.20
|
-
|
0.40~0.55
|
-
|
-
|
26
|
34CrMo1
|
0.30~0.38
|
0.17~0.37
|
0.40~0.70
|
0.70~1.20
|
-
|
0.40~0.55
|
-
|
-
|
26
|
34CrMo1
|
0.30~0.38
|
0.17~0.37
|
0.40~0.70
|
0.70~1.20
|
-
|
0.40~0.55
|
-
|
-
|
27
|
16CrMn
|
0.14~0.19
|
0.17~0.37
|
1.00~1.30
|
0.80~1.10
|
-
|
-
|
-
|
-
|
27
|
16CrMn
|
0.14~0.19
|
0.17~0.37
|
1.00~1.30
|
0.80~1.10
|
-
|
-
|
-
|
-
|
28
|
20CrMn
|
0.17~0.22
|
0.17~0.37
|
1.10~1.40
|
1.00~1.30
|
-
|
-
|
-
|
-
|
28
|
20CrMn
|
0.17~0.22
|
0.17~0.37
|
1.10~1.40
|
1.00~1.30
|
-
|
-
|
-
|
-
|
29
|
20CrMnTi
|
0.17~0.23
|
0.17~0.37
|
0.80~1.10
|
1.00~1.30
|
-
|
-
|
-
|
Ti
|
30
|
20CrMnMo
|
0.17~0.23
|
0.17~0.37
|
0.90~1.20
|
1.10~1.40
|
-
|
0.20~0.30
|
-
|
-
|
30
|
20CrMnMo
|
0.17~0.23
|
0.17~0.37
|
0.90~1.20
|
1.10~1.40
|
-
|
0.20~0.30
|
-
|
-
|
31
|
35CrMnMo
|
0.30~0.40
|
0.17~0.37
|
1.10~1.40
|
1.10~1.40
|
-
|
0.25~0.35
|
-
|
-
|
31
|
35CrMnMo
|
0.30~0.40
|
0.17~0.37
|
1.10~1.40
|
1.10~1.40
|
-
|
0.25~0.35
|
-
|
-
|
31
|
35CrMnMo
|
0.30~0.40
|
0.17~0.37
|
1.10~1.40
|
1.10~1.40
|
-
|
0.25~0.35
|
-
|
-
|
32
|
40CrMnMo
|
0.37~0.45
|
0.17~0.37
|
0.90~1.20
|
0.90~1.20
|
-
|
0.20~0.30
|
-
|
-
|
32
|
40CrMnMo
|
0.37~0.45
|
0.17~0.37
|
0.90~1.20
|
0.90~1.20
|
-
|
0.20~0.30
|
-
|
-
|
32
|
40CrMnMo
|
0.37~0.45
|
0.17~0.37
|
0.90~1.20
|
0.90~1.20
|
-
|
0.20~0.30
|
-
|
-
|
32
|
40CrMnMo
|
0.37~0.45
|
0.17~0.37
|
0.90~1.20
|
0.90~1.20
|
-
|
0.20~0.30
|
-
|
-
|
33
|
20CrMnMoB
|
0.17~0.23
|
0.17~0.37
|
1.20~1.50
|
1.50~1.80
|
-
|
0.45~0.55
|
-
|
加入量B
|
33
|
20CrMnMoB
|
0.17~0.23
|
0.17~0.37
|
1.20~1.50
|
1.50~1.80
|
-
|
0.45~0.55
|
-
|
加入量B
|
33
|
20CrMnMoB
|
0.17~0.23
|
0.17~0.37
|
1.20~1.50
|
1.50~1.80
|
-
|
0.45~0.55
|
-
|
加入量B
|
33
|
20CrMnMoB
|
0.17~0.23
|
0.17~0.37
|
1.20~1.50
|
1.50~1.80
|
-
|
0.45~0.55
|
-
|
加入量B
|
33
|
20CrMnMoB
|
0.17~0.23
|
0.17~0.37
|
1.20~1.50
|
1.50~1.80
|
-
|
0.45~0.55
|
-
|
加入量B
|
33
|
20CrMnMoB
|
0.17~0.23
|
0.17~0.37
|
1.20~1.50
|
1.50~1.80
|
-
|
0.45~0.55
|
-
|
加入量B
|
34
|
20CrMnMoB
|
0.27~0.35
|
0.17~0.37
|
1.40~1.80
|
0.90~1.20
|
-
|
0.45~0.55
|
-
|
加入量B
|
34
|
30CrMn2MoB
|
0.27~0.35
|
0.17~0.37
|
1.40~1.80
|
0.90~1.20
|
-
|
0.45~0.55
|
-
|
加入量B
|
34
|
30CrMn2MoB
|
0.27~0.35
|
0.17~0.37
|
1.40~1.80
|
0.90~1.20
|
-
|
0.45~0.55
|
-
|
加入量B
|
35
|
32Cr2MnMo
|
0.28~0.36
|
0.17~0.37
|
1.10~1.40
|
1.70~2.10
|
-
|
0.40~0.50
|
-
|
-
|
35
|
32Cr2MnMo
|
0.28~0.36
|
0.17~0.37
|
1.10~1.40
|
1.70~2.10
|
-
|
0.40~0.50
|
-
|
-
|
35
|
32Cr2MnMo
|
0.28~0.36
|
0.17~0.37
|
1.10~1.40
|
1.70~2.10
|
-
|
0.40~0.50
|
-
|
-
|
36
|
30CrMnSi
|
0.27~0.34
|
0.90~1.20
|
0.80~1.10
|
0.80~1.10
|
-
|
-
|
-
|
-
|
36
|
30CrMnSi
|
0.27~0.34
|
0.90~1.20
|
0.80~1.10
|
0.80~1.10
|
-
|
-
|
-
|
-
|
37
|
35CrMnSi
|
0.32~0.39
|
1.10~1.40
|
0.80~1.10
|
1.10~1.40
|
-
|
-
|
-
|
-
|
37
|
35CrMnSi
|
0.32~0.39
|
1.10~1.40
|
0.80~1.10
|
1.10~1.40
|
-
|
-
|
-
|
-
|
38
|
12CrMoV
|
0.08~0.15
|
0.17~0.37
|
0.40~0.70
|
0.30~0.60
|
-
|
0.25~0.35
|
0.15~0.30
|
-
|
38
|
12CrMoV
|
0.08~0.15
|
0.17~0.37
|
0.40~0.70
|
0.30~0.60
|
-
|
0.25~0.35
|
0.15~0.30
|
-
|
39
|
12Cr1MoV
|
0.08~0.15
|
0.17~0.37
|
0.40~0.70
|
0.90~1.20
|
-
|
0.25~0.35
|
0.15~0.30
|
-
|
39
|
12Cr1MoV
|
0.08~0.15
|
0.17~0.37
|
0.40~0.70
|
0.90~1.20
|
-
|
0.25~0.35
|
0.15~0.30
|
-
|
39
|
12Cr1MoV
|
0.08~0.15
|
0.17~0.37
|
0.40~0.70
|
0.90~1.20
|
-
|
0.25~0.35
|
0.15~0.30
|
-
|
39
|
12Cr1MoV
|
0.08~0.15
|
0.17~0.37
|
0.40~0.70
|
0.90~1.20
|
-
|
0.25~0.35
|
0.15~0.30
|
-
|
40
|
24CrMoV
|
0.20~0.28
|
0.17~0.37
|
0.30~0.60
|
1.20~1.50
|
-
|
0.50~0.60
|
0.15~0.30
|
-
|
40
|
24CrMoV
|
0.20~0.28
|
0.17~0.37
|
0.30~0.60
|
1.20~1.50
|
-
|
0.50~0.60
|
0.15~0.30
|
-
|
41
|
35CrMoV
|
0.30~0.38
|
0.17~0.37
|
0.40~0.70
|
1.00~1.30
|
-
|
0.20~0.30
|
0.10~0.20
|
-
|
41
|
35CrMoV
|
0.30~0.38
|
0.17~0.37
|
0.40~0.70
|
1.00~1.30
|
-
|
0.20~0.30
|
0.10~0.20
|
-
|
42
|
30Cr2MoV
|
0.26~0.34
|
0.17~0.37
|
0.40~0.70
|
2.30~2.70
|
-
|
0.15~0.25
|
0.10~0.20
|
-
|
42
|
30Cr2MoV
|
0.26~0.34
|
0.17~0.37
|
0.40~0.70
|
2.30~2.70
|
-
|
0.15~0.25
|
0.10~0.20
|
-
|
42
|
30Cr2MoV
|
0.26~0.34
|
0.17~0.37
|
0.40~0.70
|
2.30~2.70
|
-
|
0.15~0.25
|
0.10~0.20
|
-
|
43
|
28Cr2Mo1V
|
0.22~0.32
|
0.30~0.50
|
0.50~0.80
|
1.50~1.80
|
-
|
0.60~0.80
|
0.20~0.30
|
-
|
43
|
28Cr2Mo1V
|
0.22~0.32
|
0.30~0.50
|
0.50~0.80
|
1.50~1.80
|
-
|
0.60~0.80
|
0.20~0.30
|
-
|
43
|
28Cr2Mo1V
|
0.22~0.32
|
0.30~0.50
|
0.50~0.80
|
1.50~1.80
|
-
|
0.60~0.80
|
0.20~0.30
|
-
|
44
|
40CrNi
|
0.37~0.44
|
0.17~0.37
|
0.50~0.80
|
0.45~0.75
|
1.00~1.40
|
-
|
-
|
-
|
44
|
40CrNi
|
0.37~0.44
|
0.17~0.37
|
0.50~0.80
|
0.45~0.75
|
1.00~1.40
|
-
|
-
|
-
|
44
|
40CrNi
|
0.37~0.44
|
0.17~0.37
|
0.50~0.80
|
0.45~0.75
|
1.00~1.40
|
-
|
-
|
-
|
44
|
40CrNi
|
0.37~0.44
|
0.17~0.37
|
0.50~0.80
|
0.45~0.75
|
1.00~1.40
|
-
|
-
|
-
|
45
|
40CrNiMo
|
0.37~0.44
|
0.17~0.37
|
0.50~0.80
|
0.60~0.90
|
1.25~1.65
|
0.15~0.25
|
-
|
-
|
45
|
40CrNiMo
|
0.37~0.44
|
0.17~0.37
|
0.50~0.80
|
0.60~0.90
|
1.25~1.65
|
0.15~0.25
|
-
|
-
|
45
|
40CrNiMo
|
0.37~0.44
|
0.17~0.37
|
0.50~0.80
|
0.60~0.90
|
1.25~1.65
|
0.15~0.25
|
-
|
-
|
45
|
40CrNiMo
|
0.37~0.44
|
0.17~0.37
|
0.50~0.80
|
0.60~0.90
|
1.25~1.65
|
0.15~0.25
|
-
|
-
|
45
|
40CrNiMo
|
0.37~0.44
|
0.17~0.37
|
0.50~0.80
|
0.60~0.90
|
1.25~1.65
|
0.15~0.25
|
-
|
-
|
45
|
40CrNiMo
|
0.37~0.44
|
0.17~0.37
|
0.50~0.80
|
0.60~0.90
|
1.25~1.65
|
0.15~0.25
|
-
|
-
|
46
|
34CrNi1Mo
|
0.30~0.40
|
0.17~0.37
|
0.50~0.80
|
1.30~1.70
|
1.30~1.70
|
0.20~0.30
|
-
|
-
|
46
|
34CrNi1Mo
|
0.30~0.40
|
0.17~0.37
|
0.50~0.80
|
1.30~1.70
|
1.30~1.70
|
0.20~0.30
|
-
|
-
|
46
|
34CrNi1Mo
|
0.30~0.40
|
0.17~0.37
|
0.50~0.80
|
1.30~1.70
|
1.30~1.70
|
0.20~0.30
|
-
|
-
|
46
|
34CrNi1Mo
|
0.30~0.40
|
0.17~0.37
|
0.50~0.80
|
1.30~1.70
|
1.30~1.70
|
0.20~0.30
|
-
|
-
|
47
|
34CrNi3Mo
|
0.30~0.40
|
0.17~0.37
|
0.50~0.80
|
0.70~1.10
|
2.75~3.25
|
0.25~0.40
|
-
|
-
|
47
|
34CrNi3Mo
|
0.30~0.40
|
0.17~0.37
|
0.50~0.80
|
0.70~1.10
|
2.75~3.25
|
0.25~0.40
|
-
|
-
|
47
|
34CrNi3Mo
|
0.30~0.40
|
0.17~0.37
|
0.50~0.80
|
0.70~1.10
|
2.75~3.25
|
0.25~0.40
|
-
|
-
|
47
|
34CrNi3Mo
|
0.30~0.40
|
0.17~0.37
|
0.50~0.80
|
0.70~1.10
|
2.75~3.25
|
0.25~0.40
|
-
|
-
|
48
|
15Cr2Ni2
|
0.12~0.17
|
0.17~0.37
|
0.30~0.60
|
1.40~1.70
|
1.40~1.70
|
-
|
-
|
-
|
48
|
15Cr2Ni2
|
0.12~0.17
|
0.17~0.37
|
0.30~0.60
|
1.40~1.70
|
1.40~1.70
|
-
|
-
|
-
|
49
|
20Cr2Ni4
|
0.17~0.23
|
0.17~0.37
|
0.30~0.60
|
1.25~1.65
|
3.25~3.65
|
-
|
-
|
-
|
50
|
17Cr2Ni2Mo
|
0.14~0.19
|
0.17~0.37
|
0.30~0.60
|
1.50~1.80
|
1.40~1.70
|
0.25~0.35
|
-
|
-
|
50
|
17Cr2Ni2Mo
|
0.14~0.19
|
0.17~0.37
|
0.30~0.60
|
1.50~1.80
|
1.40~1.70
|
0.25~0.35
|
-
|
-
|
51
|
30Cr2Ni2Mo
|
0.26~0.34
|
0.17~0.37
|
0.30~0.60
|
1.80~2.20
|
1.80~2.20
|
0.30~0.50
|
-
|
-
|
51
|
30Cr2Ni2Mo
|
0.26~0.34
|
0.17~0.37
|
0.30~0.60
|
1.80~2.20
|
1.80~2.20
|
0.30~0.50
|
-
|
-
|
51
|
30Cr2Ni2Mo
|
0.26~0.34
|
0.17~0.37
|
0.30~0.60
|
1.80~2.20
|
1.80~2.20
|
0.30~0.50
|
-
|
-
|
51
|
30Cr2Ni2Mo
|
0.26~0.34
|
0.17~0.37
|
0.30~0.60
|
1.80~2.20
|
1.80~2.20
|
0.30~0.50
|
-
|
-
|
51
|
30Cr2Ni2Mo
|
0.26~0.34
|
0.17~0.37
|
0.30~0.60
|
1.80~2.20
|
1.80~2.20
|
0.30~0.50
|
-
|
-
|
52
|
34Cr2Ni2Mo
|
0.30~0.38
|
0.17~0.37
|
0.40~0.70
|
1.40~1.70
|
1.40~1.70
|
0.15~0.30
|
-
|
-
|
52
|
34Cr2Ni2Mo
|
0.30~0.38
|
0.17~0.37
|
0.40~0.70
|
1.40~1.70
|
1.40~1.70
|
0.15~0.30
|
-
|
-
|
52
|
34Cr2Ni2Mo
|
0.30~0.38
|
0.17~0.37
|
0.40~0.70
|
1.40~1.70
|
1.40~1.70
|
0.15~0.30
|
-
|
-
|
52
|
34Cr2Ni2Mo
|
0.30~0.38
|
0.17~0.37
|
0.40~0.70
|
1.40~1.70
|
1.40~1.70
|
0.15~0.30
|
-
|
-
|
52
|
34Cr2Ni2Mo
|
0.30~0.38
|
0.17~0.37
|
0.40~0.70
|
1.40~1.70
|
1.40~1.70
|
0.15~0.30
|
-
|
-
|
53
|
15CrNiMoV
|
0.12~0.19
|
0.17~0.37
|
0.40~0.70
|
0.50~1.00
|
0.80~1.20
|
0.20~0.35
|
0.10~0.20
|
-
|
53
|
15CrNiMoV
|
0.12~0.19
|
0.17~0.37
|
0.40~0.70
|
0.50~1.00
|
0.80~1.20
|
0.20~0.35
|
0.10~0.20
|
-
|
54
|
34CrNi3MoV
|
0.30~0.40
|
0.17~0.37
|
0.50~0.80
|
1.20~1.50
|
3.00~3.50
|
0.25~0.40
|
0.10~0.20
|
-
|
54
|
34CrNi3MoV
|
0.30~0.40
|
0.17~0.37
|
0.50~0.80
|
1.20~1.50
|
3.00~3.50
|
0.25~0.40
|
0.10~0.20
|
-
|
54
|
34CrNi3MoV
|
0.30~0.40
|
0.17~0.37
|
0.50~0.80
|
1.20~1.50
|
3.00~3.50
|
0.25~0.40
|
0.10~0.20
|
-
|
54
|
34CrNi3MoV
|
0.30~0.40
|
0.17~0.37
|
0.50~0.80
|
1.20~1.50
|
3.00~3.50
|
0.25~0.40
|
0.10~0.20
|
-
|
55
|
37CrNi3MoV
|
0.32~0.42
|
0.17~0.37
|
0.25~0.50
|
1.20~1.50
|
3.00~3.50
|
0.35~0.45
|
0.10~0.25
|
-
|
55
|
37CrNi3MoV
|
0.32~0.42
|
0.17~0.37
|
0.25~0.50
|
1.20~1.50
|
3.00~3.50
|
0.35~0.45
|
0.10~0.25
|
-
|
55
|
37CrNi3MoV
|
0.32~0.42
|
0.17~0.37
|
0.25~0.50
|
1.20~1.50
|
3.00~3.50
|
0.35~0.45
|
0.10~0.25
|
-
|
55
|
37CrNi3MoV
|
0.32~0.42
|
0.17~0.37
|
0.25~0.50
|
1.20~1.50
|
3.00~3.50
|
0.35~0.45
|
0.10~0.25
|
-
|
56
|
24Cr2Ni4MoV
|
0.22~0.28
|
0.17~0.37
|
0.30~0.60
|
1.50~1.80
|
3.30~3.80
|
0.40~0.55
|
0.05~0.15
|
-
|
56
|
24Cr2Ni4MoV
|
0.22~0.28
|
0.17~0.37
|
0.30~0.60
|
1.50~1.80
|
3.30~3.80
|
0.40~0.55
|
0.05~0.15
|
-
|
56
|
24Cr2Ni4MoV
|
0.22~0.28
|
0.17~0.37
|
0.30~0.60
|
1.50~1.80
|
3.30~3.80
|
0.40~0.55
|
0.05~0.15
|
-
|
56
|
24Cr2Ni4MoV
|
0.22~0.28
|
0.17~0.37
|
0.30~0.60
|
1.50~1.80
|
3.30~3.80
|
0.40~0.55
|
0.05~0.15
|
-
|
57
|
18Cr2Ni4W
|
0.13~0.19
|
0.17~0.37
|
0.30~0.60
|
1.35~1.65
|
4.00~4.50
|
-
|
-
|
W
|
57
|
18Cr2Ni4W
|
0.13~0.19
|
0.17~0.37
|
0.30~0.60
|
1.35~1.65
|
4.00~4.50
|
-
|
-
|
W
|
57
|
18Cr2Ni4W
|
0.13~0.19
|
0.17~0.37
|
0.30~0.60
|
1.35~1.65
|
4.00~4.50
|
-
|
-
|
W
|
57
|
18Cr2Ni4W
|
0.13~0.19
|
0.17~0.37
|
0.30~0.60
|
1.35~1.65
|
4.00~4.50
|
-
|
-
|
W
|
序号
|
牌号
|
热处理状态
|
截面尺寸(直径或厚度)/mm
|
试样方向
|
力学性能
|
硬度HBS
|
σb/MPa≥
|
σs/MPa≥
|
σ5/%≥
|
ψ/%≥
|
Aku/J≥
|
1
|
30Mn2
|
调质
|
≤100
|
纵向
|
685
|
440
|
15
|
50
|
-
|
-
|
1
|
30Mn2
|
调质
|
100~300
|
纵向
|
635
|
410
|
16
|
45
|
-
|
-
|
2
|
35Mn2
|
正火+回火
|
≤100
|
纵向
|
620
|
315
|
18
|
45
|
-
|
207~241
|
2
|
35Mn2
|
正火+回火
|
100~300
|
纵向
|
580
|
295
|
18
|
43
|
23
|
207~241
|
2
|
35Mn2
|
调质
|
≤100
|
纵向
|
745
|
590
|
16
|
50
|
47
|
229~269
|
2
|
35Mn2
|
调质
|
100~300
|
纵向
|
690
|
490
|
16
|
45
|
47
|
229~269
|
3
|
45Mn2
|
正火+回火
|
≤100
|
纵向
|
690
|
355
|
16
|
38
|
-
|
187~241
|
3
|
45Mn2
|
正火+回火
|
100~300
|
纵向
|
670
|
335
|
15
|
35
|
-
|
187~241
|
4
|
20SiMn
|
正火+回火
|
≤600
|
纵向
|
470
|
265
|
15
|
30
|
39
|
-
|
4
|
20SiMn
|
正火+回火
|
600~900
|
纵向
|
450
|
255
|
14
|
30
|
39
|
-
|
4
|
20SiMn
|
正火+回火
|
900~1200
|
纵向
|
440
|
245
|
14
|
30
|
39
|
-
|
4
|
20SiMn
|
正火+回火
|
≤300
|
切向
|
490
|
275
|
14
|
30
|
27
|
-
|
4
|
20SiMn
|
正火+回火
|
300~500
|
切向
|
470
|
265
|
13
|
28
|
23
|
-
|
4
|
20SiMn
|
正火+回火
|
500~750
|
切向
|
440
|
245
|
11
|
24
|
19
|
-
|
4
|
20SiMn
|
正火+回火
|
750~1000
|
切向
|
410
|
225
|
10
|
22
|
19
|
-
|
5
|
35SiMn
|
调质
|
≤100
|
纵向
|
785
|
510
|
15
|
45
|
47
|
229~286
|
5
|
35SiMn
|
调质
|
100~300
|
纵向
|
735
|
440
|
14
|
35
|
39
|
271~265
|
5
|
35SiMn
|
调质
|
300~400
|
纵向
|
685
|
390
|
13
|
30
|
35
|
215~255
|
5
|
35SiMn
|
调质
|
400~500
|
纵向
|
635
|
375
|
11
|
28
|
31
|
196~255
|
6
|
42SiMn
|
调质
|
≤100
|
纵向
|
785
|
510
|
15
|
45
|
31
|
229~286
|
6
|
42SiMn
|
调质
|
100~200
|
纵向
|
735
|
460
|
14
|
35
|
23
|
217~269
|
6
|
42SiMn
|
调质
|
200~300
|
纵向
|
685
|
440
|
13
|
30
|
23
|
217~255
|
6
|
42SiMn
|
调质
|
300~500
|
纵向
|
635
|
375
|
10
|
28
|
20
|
196~255
|
7
|
50SiMn
|
调质
|
≤100
|
纵向
|
835
|
540
|
15
|
40
|
39
|
229~286
|
7
|
50SiMn
|
调质
|
100~200
|
纵向
|
735
|
490
|
15
|
35
|
39
|
217~269
|
7
|
50SiMn
|
调质
|
200~300
|
纵向
|
685
|
440
|
14
|
30
|
31
|
207~255
|
8
|
20MnMo
|
调质
|
≤300
|
纵向
|
500
|
305
|
14
|
40
|
39
|
-
|
8
|
20MnMo
|
调质
|
300~500
|
纵向
|
470
|
270
|
14
|
40
|
39
|
-
|
8
|
20MnMo
|
调质
|
≤300
|
切向
|
500
|
305
|
14
|
32
|
31
|
-
|
8
|
20MnMo
|
调质
|
300~500
|
切向
|
470
|
275
|
13
|
30
|
31
|
-
|
9
|
20MnMoNb
|
调质
|
100~300
|
纵向
|
635
|
490
|
15
|
45
|
47
|
187~229
|
9
|
20MnMoNb
|
调质
|
300~500
|
纵向
|
590
|
440
|
15
|
45
|
47
|
187~229
|
9
|
20MnMoNb
|
调质
|
500~800
|
纵向
|
490
|
345
|
15
|
45
|
39
|
-
|
9
|
20MnMoNb
|
调质
|
100~300
|
切向
|
610
|
430
|
12
|
32
|
31
|
-
|
9
|
20MnMoNb
|
调质
|
300~500
|
切向
|
570
|
400
|
12
|
30
|
24
|
-
|
10
|
42MnMoV
|
调质
|
100~300
|
纵向
|
765
|
590
|
12
|
40
|
31
|
241~286
|
10
|
42MnMoV
|
调质
|
300~500
|
纵向
|
705
|
540
|
12
|
35
|
23
|
229~269
|
10
|
42MnMoV
|
调质
|
500~800
|
纵向
|
635
|
490
|
12
|
35
|
23
|
217~241
|
11
|
50SiMnMoV
|
调质
|
100~300
|
纵向
|
885
|
735
|
12
|
40
|
31
|
269~302
|
11
|
50SiMnMoV
|
调质
|
300~500
|
纵向
|
885
|
635
|
12
|
38
|
31
|
255~286
|
11
|
50SiMnMoV
|
调质
|
500~800
|
纵向
|
835
|
610
|
12
|
35
|
23
|
241~286
|
12
|
37SiMn2MoV
|
调质
|
100~200
|
纵向
|
865
|
685
|
14
|
40
|
31
|
269~302
|
12
|
37SiMn2MoV
|
调质
|
200~400
|
纵向
|
815
|
635
|
14
|
40
|
31
|
241~286
|
12
|
37SiMn2MoV
|
正火+回火
|
400~600
|
纵向
|
765
|
590
|
14
|
40
|
31
|
229~269
|
13
|
15Cr
|
正火+回火
|
≤100
|
纵向
|
390
|
195
|
26
|
50
|
39
|
111~156
|
13
|
15Cr
|
正火+回火
|
100~300
|
纵向
|
390
|
195
|
23
|
45
|
35
|
111~156
|
14
|
20Cr
|
正火+回火
|
≤100
|
纵向
|
430
|
215
|
19
|
40
|
31
|
123~179
|
14
|
20Cr
|
正火+回火
|
100~300
|
纵向
|
430
|
215
|
18
|
35
|
31
|
123~167
|
14
|
20Cr
|
调质
|
≤100
|
纵向
|
470
|
275
|
20
|
40
|
35
|
137~179
|
14
|
20Cr
|
调质
|
100~300
|
纵向
|
470
|
245
|
19
|
40
|
31
|
137~197
|
15
|
30Cr
|
调质
|
≤100
|
纵向
|
615
|
395
|
17
|
40
|
43
|
187~229
|
16
|
35Cr
|
调质
|
100~300
|
纵向
|
615
|
395
|
15
|
35
|
39
|
187~229
|
17
|
40Cr
|
调质
|
≤100
|
纵向
|
735
|
540
|
15
|
45
|
39
|
241~286
|
17
|
40Cr
|
调质
|
100~300
|
纵向
|
685
|
490
|
14
|
45
|
31
|
241~286
|
17
|
40Cr
|
调质
|
300~500
|
纵向
|
685
|
440
|
10
|
35
|
23
|
229~269
|
17
|
40Cr
|
调质
|
500~800
|
纵向
|
590
|
345
|
8
|
30
|
16
|
217~255
|
18
|
50Cr
|
调质
|
≤100
|
纵向
|
835
|
540
|
10
|
40
|
-
|
241~286
|
18
|
50Cr
|
调质
|
100~300
|
纵向
|
785
|
490
|
10
|
40
|
-
|
241~286
|
19
|
12CrMo
|
正火+回火
|
≤100
|
纵向
|
440
|
275
|
20
|
50
|
55
|
≤159
|
19
|
12CrMo
|
正火+回火
|
100~300
|
纵向
|
440
|
275
|
20
|
45
|
55
|
≤159
|
20
|
15CrMo
|
淬火+回火
|
≤100
|
切向
|
440
|
275
|
20
|
-
|
55
|
116~179
|
20
|
15CrMo
|
淬火+回火
|
100~300
|
切向
|
440
|
275
|
20
|
-
|
55
|
116~179
|
20
|
15CrMo
|
淬火+回火
|
300~500
|
切向
|
430
|
255
|
19
|
-
|
47
|
116~179
|
21
|
25CrMo
|
调质
|
17~40
|
纵向
|
780
|
600
|
14
|
55
|
-
|
-
|
21
|
25CrMo
|
调质
|
40~100
|
纵向
|
690
|
450
|
15
|
60
|
-
|
-
|
21
|
25CrMo
|
调质
|
100~160
|
纵向
|
640
|
400
|
16
|
60
|
-
|
-
|
22
|
30CrMo
|
调质
|
≤100
|
纵向
|
620
|
410
|
16
|
40
|
49
|
196~240
|
22
|
30CrMo
|
调质
|
100~300
|
纵向
|
590
|
390
|
15
|
40
|
44
|
196~240
|
23
|
35CrMo
|
调质
|
≤100
|
纵向
|
735
|
540
|
15
|
45
|
47
|
207~269
|
23
|
35CrMo
|
调质
|
100~300
|
纵向
|
685
|
490
|
15
|
40
|
39
|
207~269
|
23
|
35CrMo
|
调质
|
300~500
|
纵向
|
635
|
440
|
15
|
35
|
31
|
207~269
|
23
|
35CrMo
|
调质
|
500~800
|
纵向
|
590
|
390
|
12
|
30
|
23
|
-
|
23
|
35CrMo
|
调质
|
100~300
|
切向
|
635
|
440
|
11
|
30
|
27
|
-
|
23
|
35CrMo
|
调质
|
300~500
|
切向
|
590
|
390
|
10
|
24
|
24
|
-
|
23
|
35CrMo
|
调质
|
500~800
|
切向
|
540
|
345
|
9
|
20
|
20
|
-
|
24
|
42CrMo
|
调质
|
≤100
|
纵向
|
900
|
650
|
12
|
50
|
-
|
-
|
24
|
42CrMo
|
调质
|
100~160
|
纵向
|
800
|
550
|
13
|
50
|
-
|
-
|
24
|
42CrMo
|
调质
|
160~250
|
纵向
|
750
|
500
|
14
|
55
|
-
|
-
|
24
|
42CrMo
|
调质
|
250~500
|
纵向
|
690
|
460
|
15
|
-
|
-
|
-
|
24
|
42CrMo
|
调质
|
500~750
|
纵向
|
590
|
390
|
16
|
-
|
-
|
-
|
25
|
50CrMo
|
调质
|
≤100
|
纵向
|
900
|
700
|
12
|
50
|
-
|
-
|
25
|
50CrMo
|
调质
|
100~160
|
纵向
|
850
|
650
|
13
|
50
|
-
|
-
|
25
|
50CrMo
|
调质
|
160~250
|
纵向
|
800
|
550
|
14
|
50
|
-
|
-
|
25
|
50CrMo
|
调质
|
250~500
|
纵向
|
740
|
540
|
14
|
-
|
-
|
-
|
25
|
50CrMo
|
调质
|
500~750
|
纵向
|
690
|
490
|
15
|
-
|
-
|
-
|
26
|
34CrMo1
|
调质
|
100~300
|
纵向
|
765
|
590
|
15
|
40
|
47
|
-
|
26
|
34CrMo1
|
调质
|
300~500
|
纵向
|
705
|
540
|
15
|
40
|
39
|
-
|
26
|
34CrMo1
|
调质
|
500~750
|
纵向
|
665
|
490
|
14
|
35
|
31
|
-
|
26
|
34CrMo1
|
调质
|
750~1000
|
纵向
|
635
|
440
|
13
|
35
|
31
|
-
|
27
|
16CrMn
|
渗碳+淬火+回火
|
≤30
|
纵向
|
780
|
590
|
10
|
40
|
-
|
-
|
27
|
16CrMn
|
渗碳+淬火+回火
|
30~63
|
纵向
|
640
|
440
|
11
|
40
|
-
|
-
|
28
|
20CrMn
|
渗碳+淬火+回火
|
≤30
|
纵向
|
980
|
680
|
8
|
35
|
-
|
-
|
28
|
20CrMn
|
渗碳+淬火+回火
|
30~63
|
纵向
|
790
|
540
|
10
|
35
|
-
|
-
|
29
|
20CrMnTi
|
调质
|
≤100
|
纵向
|
615
|
395
|
17
|
45
|
47
|
-
|
30
|
20CrMnMo
|
渗碳+淬火+回火
|
≤30
|
纵向
|
1080
|
785
|
7
|
40
|
-
|
-
|
30
|
20CrMnMo
|
渗碳+淬火+回火
|
30~100
|
纵向
|
835
|
490
|
15
|
40
|
31
|
-
|
31
|
35CrMnMo
|
调质
|
>100~300
|
纵向
|
785
|
590
|
14
|
45
|
43
|
207~269
|
31
|
35CrMnMo
|
调质
|
300~500
|
纵向
|
735
|
540
|
13
|
40
|
39
|
207~269
|
31
|
35CrMnMo
|
调质
|
500~800
|
纵向
|
685
|
490
|
12
|
35
|
31
|
207~269
|
32
|
40CrMnMo
|
调质
|
≤100
|
纵向
|
885
|
735
|
12
|
40
|
39
|
-
|
32
|
40CrMnMo
|
调质
|
100~250
|
纵向
|
835
|
640
|
12
|
30
|
39
|
-
|
32
|
40CrMnMo
|
调质
|
250~400
|
纵向
|
785
|
530
|
12
|
40
|
31
|
-
|
32
|
40CrMnMo
|
调质
|
400~500
|
纵向
|
735
|
480
|
12
|
35
|
23
|
-
|
33
|
20CrMnMoB
|
调质
|
≤100
|
纵向
|
900
|
785
|
13
|
40
|
39
|
277~331
|
33
|
20CrMnMoB
|
调质
|
100~300
|
纵向
|
880
|
735
|
13
|
40
|
39
|
225~302
|
33
|
20CrMnMoB
|
调质
|
300~500
|
纵向
|
835
|
685
|
13
|
40
|
39
|
241~286
|
33
|
20CrMnMoB
|
调质
|
500~800
|
纵向
|
785
|
635
|
13
|
40
|
39
|
241~286
|
33
|
20CrMnMoB
|
调质
|
100~300
|
纵向
|
845
|
735
|
12
|
35
|
39
|
269~302
|
33
|
20CrMnMoB
|
调质
|
300~600
|
纵向
|
805
|
685
|
12
|
35
|
39
|
255~286
|
34
|
20CrMnMoB
|
调质
|
100~300
|
纵向
|
880
|
715
|
12
|
40
|
31
|
255~302
|
34
|
30CrMn2MoB
|
调质
|
300~500
|
纵向
|
835
|
665
|
12
|
40
|
31
|
255~302
|
34
|
30CrMn2MoB
|
调质
|
500~800
|
纵向
|
785
|
615
|
12
|
40
|
31
|
241~286
|
35
|
32Cr2MnMo
|
调质
|
100~300
|
纵向
|
830
|
685
|
14
|
45
|
59
|
255~302
|
35
|
32Cr2MnMo
|
调质
|
300~500
|
纵向
|
785
|
635
|
12
|
40
|
49
|
255~302
|
35
|
32Cr2MnMo
|
调质
|
500~750
|
纵向
|
735
|
590
|
12
|
35
|
30
|
241~286
|
36
|
30CrMnSi
|
调质
|
≤100
|
纵向
|
735
|
590
|
12
|
35
|
35
|
235~293
|
36
|
30CrMnSi
|
调质
|
100~300
|
纵向
|
685
|
460
|
13
|
35
|
35
|
228~269
|
37
|
35CrMnSi
|
调质
|
≤100
|
纵向
|
785
|
640
|
12
|
35
|
31
|
241~293
|
37
|
35CrMnSi
|
调质
|
100~300
|
纵向
|
685
|
540
|
12
|
35
|
31
|
223~269
|
38
|
12CrMoV
|
正火+回火
|
≤100
|
纵向
|
470
|
245
|
22
|
48
|
39
|
143~179
|
38
|
12CrMoV
|
正火+回火
|
100~300
|
纵向
|
430
|
215
|
20
|
40
|
39
|
123~167
|
39
|
12Cr1MoV
|
正火+回火
|
≤100
|
纵向
|
440
|
245
|
19
|
50
|
39
|
123~167
|
39
|
12Cr1MoV
|
正火+回火
|
100~300
|
纵向
|
430
|
215
|
19
|
48
|
39
|
123~167
|
39
|
12Cr1MoV
|
正火+回火
|
300~500
|
纵向
|
430
|
215
|
18
|
40
|
35
|
123~167
|
39
|
12Cr1MoV
|
正火+回火
|
500~800
|
纵向
|
430
|
215
|
16
|
35
|
31
|
123~167
|
40
|
24CrMoV
|
调质
|
100~300
|
纵向
|
735
|
590
|
16
|
-
|
47
|
-
|
40
|
24CrMoV
|
调质
|
300~500
|
纵向
|
685
|
540
|
16
|
-
|
47
|
-
|
41
|
35CrMoV
|
调质
|
100~200
|
切向
|
880
|
745
|
12
|
40
|
47
|
-
|
41
|
35CrMoV
|
调质
|
200~240
|
切向
|
860
|
705
|
12
|
35
|
47
|
-
|
42
|
30Cr2MoV
|
调质
|
≤150
|
纵向
|
830
|
735
|
15
|
50
|
47
|
219~277
|
42
|
30Cr2MoV
|
调质
|
150~250
|
纵向
|
735
|
590
|
16
|
50
|
47
|
219~277
|
42
|
30Cr2MoV
|
调质
|
250~500
|
纵向
|
635
|
440
|
16
|
50
|
47
|
219~277
|
43
|
28Cr2Mo1V
|
调质
|
≤100
|
纵向
|
835
|
735
|
15
|
50
|
47
|
269~302
|
43
|
28Cr2Mo1V
|
调质
|
100~300
|
纵向
|
735
|
635
|
15
|
40
|
47
|
269~302
|
43
|
28Cr2Mo1V
|
调质
|
300~500
|
纵向
|
685
|
565
|
14
|
35
|
47
|
269~302
|
44
|
40CrNi
|
调质
|
≤100
|
纵向
|
735
|
590
|
14
|
45
|
47
|
223~277
|
44
|
40CrNi
|
调质
|
100~300
|
纵向
|
685
|
540
|
13
|
40
|
39
|
207~262
|
44
|
40CrNi
|
调质
|
300~500
|
纵向
|
635
|
440
|
13
|
35
|
39
|
197~235
|
44
|
40CrNi
|
调质
|
500~800
|
纵向
|
615
|
395
|
11
|
30
|
31
|
187~229
|
45
|
40CrNiMo
|
淬火+回火
|
≤80
|
纵向
|
980
|
835
|
12
|
55
|
78
|
-
|
45
|
40CrNiMo
|
淬火+回火
|
80~100
|
纵向
|
980
|
835
|
11
|
50
|
74
|
-
|
45
|
40CrNiMo
|
淬火+回火
|
100~150
|
纵向
|
980
|
835
|
10
|
45
|
70
|
-
|
45
|
40CrNiMo
|
淬火+回火
|
150~250
|
纵向
|
980
|
835
|
9
|
40
|
66
|
-
|
45
|
40CrNiMo
|
调质
|
100~300
|
纵向
|
785
|
640
|
12
|
38
|
39
|
241~293
|
45
|
40CrNiMo
|
调质
|
300~500
|
纵向
|
685
|
540
|
12
|
33
|
35
|
207~262
|
46
|
34CrNi1Mo
|
调质
|
≤100
|
纵向
|
850
|
735
|
15
|
45
|
55
|
277~321
|
46
|
34CrNi1Mo
|
调质
|
100~300
|
纵向
|
765
|
635
|
14
|
40
|
47
|
262~311
|
46
|
34CrNi1Mo
|
调质
|
300~500
|
纵向
|
685
|
540
|
14
|
35
|
39
|
235~277
|
46
|
34CrNi1Mo
|
调质
|
500~800
|
纵向
|
635
|
490
|
14
|
32
|
31
|
212~248
|
47
|
34CrNi3Mo
|
调质
|
≤100
|
纵向
|
900
|
785
|
14
|
40
|
55
|
269~341
|
47
|
34CrNi3Mo
|
调质
|
100~300
|
纵向
|
850
|
735
|
14
|
38
|
47
|
262~321
|
47
|
34CrNi3Mo
|
调质
|
300~500
|
纵向
|
805
|
685
|
13
|
35
|
39
|
241~302
|
47
|
34CrNi3Mo
|
调质
|
500~800
|
纵向
|
755
|
590
|
12
|
32
|
32
|
241~302
|
48
|
15Cr2Ni2
|
渗碳+淬火+回火
|
≤30
|
纵向
|
880
|
640
|
9
|
40
|
-
|
-
|
48
|
15Cr2Ni2
|
渗碳+淬火+回火
|
30~63
|
纵向
|
780
|
540
|
10
|
40
|
-
|
-
|
49
|
20Cr2Ni4
|
调质
|
试样毛坯尺寸φ15
|
纵向
|
1175
|
108
|
10
|
45
|
62
|
-
|
50
|
17Cr2Ni2Mo
|
渗碳+淬火+回火
|
≤30
|
纵向
|
1080
|
790
|
8
|
35
|
-
|
-
|
50
|
17Cr2Ni2Mo
|
渗碳+淬火+回火
|
30~63
|
纵向
|
980
|
690
|
8
|
35
|
-
|
-
|
51
|
30Cr2Ni2Mo
|
调质
|
≤100
|
纵向
|
1100
|
900
|
10
|
45
|
-
|
-
|
51
|
30Cr2Ni2Mo
|
调质
|
100~160
|
纵向
|
1000
|
800
|
11
|
50
|
-
|
-
|
51
|
30Cr2Ni2Mo
|
调质
|
160~250
|
纵向
|
900
|
700
|
12
|
50
|
-
|
-
|
51
|
30Cr2Ni2Mo
|
调质
|
250~500
|
纵向
|
830
|
635
|
12
|
-
|
-
|
-
|
51
|
30Cr2Ni2Mo
|
调质
|
500~1000
|
纵向
|
780
|
590
|
12
|
-
|
-
|
-
|
52
|
34Cr2Ni2Mo
|
调质
|
≤100
|
纵向
|
1000
|
800
|
11
|
50
|
-
|
-
|
52
|
34Cr2Ni2Mo
|
调质
|
100~160
|
纵向
|
900
|
700
|
12
|
55
|
-
|
-
|
52
|
34Cr2Ni2Mo
|
调质
|
160~250
|
纵向
|
800
|
600
|
13
|
55
|
-
|
-
|
52
|
34Cr2Ni2Mo
|
调质
|
250~500
|
纵向
|
740
|
540
|
14
|
-
|
-
|
-
|
52
|
34Cr2Ni2Mo
|
调质
|
500~1000
|
纵向
|
690
|
490
|
15
|
-
|
-
|
-
|
53
|
15CrNiMoV
|
调质
|
100~300
|
纵向
|
685
|
585
|
15
|
60
|
110
|
190~240
|
53
|
15CrNiMoV
|
调质
|
300~500
|
纵向
|
635
|
535
|
14
|
55
|
100
|
190~240
|
54
|
34CrNi3MoV
|
调质
|
≤100
|
纵向
|
900
|
785
|
14
|
40
|
47
|
269~321
|
54
|
34CrNi3MoV
|
调质
|
100~300
|
纵向
|
855
|
735
|
14
|
38
|
39
|
248~311
|
54
|
34CrNi3MoV
|
调质
|
300~500
|
纵向
|
805
|
685
|
13
|
33
|
31
|
235~293
|
54
|
34CrNi3MoV
|
调质
|
500~800
|
纵向
|
735
|
590
|
12
|
30
|
31
|
212~262
|
55
|
37CrNi3MoV
|
调质
|
≤100
|
纵向
|
900
|
785
|
13
|
40
|
47
|
269~321
|
55
|
37CrNi3MoV
|
调质
|
100~300
|
纵向
|
855
|
735
|
12
|
38
|
39
|
248~311
|
55
|
37CrNi3MoV
|
调质
|
300~500
|
纵向
|
805
|
685
|
11
|
33
|
31
|
235~293
|
55
|
37CrNi3MoV
|
调质
|
500~800
|
纵向
|
735
|
590
|
10
|
30
|
31
|
212~262
|
56
|
24Cr2Ni4MoV
|
调质
|
100~300
|
纵向
|
1000
|
870
|
12
|
45
|
70
|
-
|
56
|
24Cr2Ni4MoV
|
调质
|
300~500
|
纵向
|
950
|
850
|
13
|
50
|
70
|
-
|
56
|
24Cr2Ni4MoV
|
调质
|
500~750
|
纵向
|
900
|
800
|
15
|
50
|
65
|
-
|
56
|
24Cr2Ni4MoV
|
调质
|
750~1000
|
纵向
|
850
|
750
|
15
|
50
|
65
|
-
|
57
|
18Cr2Ni4W
|
淬火+回火
|
≤80
|
纵向
|
1180
|
835
|
10
|
45
|
78
|
-
|
57
|
18Cr2Ni4W
|
淬火+回火
|
80~100
|
纵向
|
1180
|
835
|
9
|
40
|
74
|
-
|
57
|
18Cr2Ni4W
|
淬火+回火
|
100~150
|
纵向
|
1180
|
835
|
8
|
35
|
70
|
-
|
57
|
18Cr2Ni4W
|
淬火+回火
|
150~250
|
纵向
|
1180
|
835
|
7
|
30
|
66
|
-
|