|
产品 型号 |
熔敷金属化学成分（%） |
硬度（HRC） |
|||||||||||
|
C |
Mn |
Si |
Cr |
Ni |
Mo |
Nb |
W |
V |
Co |
B |
其他 元素总量 |
||
|
D102 |
≤0.2 |
≤3.5 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
≥22 |
|
D106 |
≤0.2 |
≤3.5 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
≥22 |
|
D107 |
≤0.2 |
≤3.5 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
≥22 |
|
D112 |
≤0.25 |
- |
- |
≤2 |
- |
≤1.5 |
- |
- |
- |
- |
- |
≤2 |
≥22 |
|
D126 |
≤0.2 |
≤4.5 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
≤2 |
≥30 |
|
D127 |
≤0.2 |
≤4.5 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
≤2 |
≥30 |
|
D132 |
≤0.5 |
- |
- |
≤3 |
- |
≤1.5 |
- |
- |
- |
- |
- |
- |
≥30 |
|
D137 |
≤0.5 |
- |
- |
≤3 |
- |
≤1.5 |
- |
- |
- |
- |
- |
- |
≥30 |
|
D146 |
≤0.2 |
≤4.5 |
- |
- |
- |
- |
- |
- |
- |
-- |
- |
≤2 |
≥30 |
|
D156 |
≈0.1 |
≈0.7 |
≈0.5 |
≈3.2 |
- |
- |
- |
- |
- |
- |
- |
- |
≈31 |
|
D167 |
≤0.45 |
≤6.5 |
≤1 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
≥50 |
|
D172 |
≤0.5 |
- |
- |
≤2.5 |
- |
≤2.5 |
- |
- |
- |
- |
- |
- |
≥40 |
|
D177SL |
≤0.5 |
- |
- |
≤2.5 |
- |
≤2.5 |
- |
- |
- |
- |
- |
- |
≥40 |
|
D202A |
≤0.15 |
0.5-1 |
0.2-0.4 |
1.8-2.3 |
- |
- |
- |
- |
- |
- |
- |
- |
26-30 |
|
D202B |
0.5-0.7 |
0.6-1 |
0.3-0.5 |
4.4-5 |
- |
- |
- |
- |
- |
- |
- |
- |
54-58 |
|
D202WV |
0.3-0.6 |
- |
0.4-0.6 |
2.5-4.5 |
- |
- |
- |
4.5-7 |
1-3 |
- |
- |
- |
51-58 |
|
D207 |
0.5-1 |
≤2.5 |
≤1 |
≤3.5 |
- |
- |
- |
- |
- |
- |
- |
≤1 |
≥50 |
|
D212 |
0.3-0.6 |
- |
- |
≤5 |
- |
≤4 |
- |
- |
- |
- |
- |
- |
≥50 |
|
D217 |
≤0.5 |
- |
- |
≤2.5 |
- |
≤2.5 |
- |
- |
- |
- |
- |
- |
≥40 |
|
D227 |
0.45-0.7 |
- |
- |
4-5 |
- |
2-3 |
- |
- |
4-5 |
- |
- |
- |
≥55 |
|
D237 |
0.3-0.6 |
- |
- |
8-10 |
- |
≤3 |
- |
- |
0.5-1 |
- |
- |
≤4 |
≥50 |
|
D246 |
≤1 |
≤0.8 |
1.5-3 |
6.5-8.5 |
- |
- |
- |
- |
- |
- |
0.5-1 |
- |
≥60 |
|
D256 |
≤1.1 |
11-16 |
≤1.3 |
- |
- |
|
- |
- |
- |
- |
- |
≤5 |
≥170HB |
|
D266 |
≤1.1 |
11-18 |
≤1.3 |
- |
- |
≤2.5 |
- |
- |
- |
- |
- |
≤1 |
≥170HB |
|
D276 |
≤0.8 |
11-18 |
≤1.3 |
13-17 |
- |
- |
- |
- |
- |
- |
- |
≤4 |
≥210HB |
|
D277 |
≤0.8 |
11-18 |
≤1.3 |
13-17 |
- |
- |
- |
- |
- |
- |
- |
≤4 |
≥210HB |
|
D287 |
≤0.15 |
- |
- |
12-16 |
4-6 |
- |
- |
- |
- |
- |
- |
≤2 |
400 HV |
|
产品 型号 |
C |
Mn |
Si |
Cr |
Ni |
Mo |
Nb |
W |
V |
Co |
B |
其他 元素总量 |
硬度（HRC） |
|
D307 |
0.7-1 |
- |
- |
3.8-4.5 |
- |
- |
- |
17-20 |
1-1.5 |
- |
- |
≤1.5 |
≥55 |
|
D317 |
0.7-1 |
- |
- |
3-4 |
- |
3-5 |
- |
4.5-6 |
1.5-3 |
- |
- |
≤1.5 |
≥50 |
|
D317A |
0.3-0.8 |
- |
0.3-0.6 |
3-4 |
- |
2-3.5 |
- |
6-8 |
1.5-2.5 |
- |
- |
- |
58-62 |
|
D322 |
≤0.5 |
- |
- |
≤5 |
- |
≤2.5 |
- |
7-10 |
≤1 |
- |
- |
- |
≥55 |
|
D326Ni |
≤0.5 |
- |
- |
≤5.5 |
1.3-2.8 |
≤2.5 |
- |
6-9 |
≤1.5 |
- |
- |
- |
≥45 |
|
D327 |
≤0.5 |
- |
- |
≤5 |
- |
≤2.5 |
- |
7-10 |
≤1 |
- |
- |
- |
≥55 |
|
D327A |
0.3-0.5 |
- |
- |
5-6.5 |
- |
2-3 |
- |
2-3.5 |
1-3 |
- |
- |
- |
≥50 |
|
D337 |
0.25-0.6 |
- |
- |
2-3.5 |
- |
- |
- |
7-10 |
- |
- |
- |
≤1 |
≥48 |
|
D386 |
≤0.6 |
- |
- |
≤3 |
- |
- |
- |
≤5 |
- |
- |
- |
≤3 |
≥50 |
|
D392 |
≤0.6 |
≤2.5 |
≤1 |
≤2 |
- |
≤1 |
- |
- |
- |
- |
- |
- |
≥40 |
|
D397 |
≤0.6 |
≤2.5 |
≤1 |
≤2 |
- |
≤1 |
- |
- |
- |
- |
- |
- |
≥40 |
|
D397Ni |
≤0.6 |
0.5-1 |
≤0.5 |
0.5-0.8 |
1-2 |
0.2-0.3 |
- |
- |
- |
- |
- |
- |
≥40 |
|
D406 |
≤0.5 |
≤2 |
≤2 |
≤6 |
- |
≤5 |
- |
≤10 |
≤2 |
≤12 |
- |
≤2 |
≈50 |
|
D417 |
0.5-0.9 |
≤0.6 |
≤0.8 |
3-5 |
- |
5-9.5 |
- |
1-2.5 |
0.8-1.3 |
- |
- |
≤1 |
≥55 |
|
D427 |
≈0.8 |
≈13 |
- |
≈11 |
≈2 |
- |
- |
- |
≈2 |
- |
- |
- |
≥40 |
|
D437 |
≈0.8 |
- |
- |
≈15 |
≈4 |
- |
- |
- |
≈3 |
- |
- |
- |
≥40 |
|
D502 |
≤0.15 |
- |
- |
10-16 |
- |
- |
- |
- |
- |
- |
- |
≤2.5 |
≥40 |
|
D502A |
≤0.1 |
≤1 |
1.8-3 |
18-20 |
18-25 |
- |
- |
- |
- |
- |
- |
- |
37-45 |
|
D507 |
≤0.15 |
- |
- |
10-16 |
- |
- |
- |
- |
- |
- |
- |
≤2.5 |
≥40 |
|
D507Mo |
≤0.2 |
- |
- |
10-16 |
≤6 |
≤2.5 |
- |
≤2 |
- |
- |
- |
≤2.5 |
≥37 |
|
D507MoNb |
≤0.15 |
- |
- |
10-16 |
- |
≤2.5 |
≤0.5 |
- |
- |
- |
- |
- |
≥37 |
|
D512 |
≤0.25 |
- |
- |
10-16 |
- |
- |
- |
- |
- |
- |
- |
≤5 |
≥45 |
|
D516M |
≤0.25 |
6-8 |
≤1 |
12-14 |
- |
- |
- |
- |
- |
- |
- |
- |
38-48 |
|
D516MA |
≤0.26 |
6-8 |
≤1 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
38-48 |
|
D516F |
≤0.25 |
8-10 |
≤1 |
12-14 |
- |
- |
- |
- |
- |
- |
- |
- |
35-45 |
|
产品 型号 |
C |
Mn |
Si |
Cr |
Ni |
Mo |
Nb |
W |
V |
Co |
B |
其他 元素总量 |
硬度（HRC） |
|
D517 |
≤0.25 |
- |
- |
10-16 |
- |
- |
- |
- |
- |
- |
- |
≤5 |
≥45 |
|
D547 |
≤0.18 |
0.6-2 |
4.8-6.4 |
15-18 |
7-9 |
- |
- |
- |
- |
- |
- |
- |
320HB |
|
D547Mo |
≤0.18 |
0.6-5 |
3.8-6.5 |
14-21 |
6.5-12 |
3.5-7 |
0.5-1.2 |
- |
- |
- |
- |
≤2.5 |
≥37 |
|
D547MoA |
≤0.18 |
1-2.5 |
2-3.2 |
14-20 |
8-12.5 |
3.5-7 |
0.5-1.2 |
≤2.8 |
≤1.5 |
- |
- |
- |
≥37 |
|
D557 |
≤0.2 |
2-3 |
5-7 |
18-20 |
7-10 |
- |
- |
- |
- |
- |
- |
- |
≥37 |
|
D567 |
0.5-0.8 |
24-27 |
≤1.3 |
9.5-13 |
- |
- |
- |
- |
- |
- |
- |
- |
≥210HB |
|
D577 |
≤1.1 |
12-18 |
≤2 |
12-18 |
≤6 |
≤4 |
- |
- |
- |
- |
- |
≤3 |
≥28 |
|
D582 |
≤0.1 |
≤2.5 |
≤1 |
≥18 |
≥8 |
- |
- |
- |
- |
- |
- |
- |
170HB |
|
D608 |
2.5-4.5 |
- |
- |
3-5 |
- |
3-5 |
- |
- |
- |
- |
- |
- |
≥55 |
|
D618 |
≤4 |
1-2.5 |
- |
15-25 |
- |
1-2 |
- |
- |
- |
- |
- |
- |
≥58 |
|
D628 |
3-5 |
- |
- |
20-35 |
- |
4-6 |
- |
- |
≤1 |
- |
- |
- |
≥60 |
|
D632A |
2.5-5 |
- |
- |
25-40 |
- |
- |
- |
- |
- |
- |
- |
- |
≥56 |
|
D638 |
3-6.5 |
- |
- |
25-40 |
- |
- |
- |
- |
- |
- |
- |
- |
≥60 |
|
D638Nb |
3-6.5 |
- |
- |
20-35 |
- |
- |
4-8.5 |
- |
- |
- |
- |
- |
≥60 |
|
D642 |
1.5-3.5 |
≤1 |
- |
22-32 |
- |
- |
- |
- |
- |
- |
- |
≤7 |
≥45 |
|
D646 |
1.5-3.5 |
≤1 |
- |
22-32 |
- |
- |
- |
- |
- |
- |
- |
≤7 |
≥45 |
|
D648 |
1.5-3.5 |
≤1 |
- |
22-32 |
- |
- |
- |
- |
- |
- |
- |
≤7 |
≥45 |
|
产品 型号 |
C |
Mn |
Si |
Cr |
Ni |
Mo |
Nb |
W |
V |
Co |
B |
其他 元素总量 |
硬度（HRC） |
|
D648WB |
1.5-3.0 |
- |
≤1.5 |
25-35 |
- |
- |
- |
2-5 |
- |
- |
0.5-2 |
- |
≥60 |
|
D656 |
3-4.5 |
≤1.5 |
≤2.5 |
26-34 |
- |
2-3 |
- |
- |
- |
- |
- |
≤3 |
≥60 |
|
D658 |
3-4.5 |
≤1.5 |
≤2.5 |
26-34 |
- |
2-3 |
- |
- |
- |
- |
- |
≤3 |
≥60 |
|
D658WNbV |
3-6.5 |
- |
- |
20-35 |
- |
4-10 |
4-9 |
2.5-8 |
0.5-3 |
- |
- |
- |
≥60 |
|
D667 |
2.5-5 |
≤8 |
1-4.8 |
25-32 |
3-5 |
- |
- |
- |
- |
- |
- |
≤2 |
≥48 |
|
D668MoNbWV |
3-6.5 |
- |
- |
20-35 |
- |
4-10 |
4-9 |
2.5-8 |
0.5-3 |
- |
- |
- |
≥60 |
|
D678 |
1.5-2.2 |
- |
- |
- |
- |
- |
- |
8-10 |
- |
- |
- |
≤1 |
≥50 |
|
D686W |
1.0-3.5 |
- |
- |
10-20 |
- |
≤2.5 |
- |
2-8 |
- |
- |
≤2.5 |
≤7 |
≥55 |
|
D687 |
3-4 |
1.5-4 |
≤3 |
22-32 |
- |
- |
- |
- |
- |
- |
0.5-3 |
≤6 |
≥58 |
|
D688W |
3-5 |
- |
- |
22-27 |
- |
- |
- |
2-4 |
- |
- |
- |
≤3.2 |
≥60 |
|
D698 |
≤3 |
- |
- |
4-6 |
- |
- |
- |
8.5-14 |
- |
- |
- |
≤3 |
≥60 |
|
D707 |
1.5-3 |
≤2 |
≤4 |
- |
- |
- |
- |
40-50 |
- |
- |
- |
- |
≥60 |
|
D707Ni |
- |
- |
- |
- |
余量 |
- |
- |
WC≈55 |
- |
- |
- |
5-10 |
≥45 |
|
D802 |
0.7-1.4 |
≤2 |
≤2 |
25-32 |
- |
- |
- |
3-6 |
- |
余量 |
- |
Fe≤5 |
≥40 |
|
D812 |
1-1.7 |
≤2 |
≤2 |
25-32 |
- |
- |
- |
7-10 |
- |
余量 |
- |
Fe≤5 |
≥44 |
|
D822 |
1.75-3 |
≤2 |
≤2 |
25-33 |
- |
- |
- |
11-19 |
- |
余量 |
- |
Fe≤5 |
≥53 |
|
D842 |
0.2-0.5 |
≤2 |
≤2 |
23-32 |
- |
- |
- |
≤9.5 |
- |
余量 |
- |
Fe≤5 |
≥28-35 |
|
D916 |
2-3 |
- |
- |
≤5 |
- |
- |
- |
- |
- |
- |
1.5-3 |
≤5 |
≥64 |
|
D007 |
≤0.25 |
2-3 |
≤1 |
- |
- |
2-3 |
- |
- |
5-8 |
- |
≤0.2 |
- |
≥180HB |
|
D017 |
0.28-0.4 |
0.6-2 |
1-2 |
5.5-8 |
- |
- |
- |
- |
|
- |
- |
- |
≥53 |
|
D026 |
≤1 |
- |
- |
≤5 |
- |
≤3 |
- |
12-16 |
≤3 |
- |
- |
- |
≥58 |
|
D027 |
≈0.45 |
- |
≈2.8 |
≈5.5 |
- |
≈0.5 |
- |
- |
≈0.5 |
- |
- |
- |
≥55 |
|
D036 |
0.5-0.7 |
0.6-1 |
0.6-1 |
5-6 |
- |
1.5-2 |
- |
- |
≈0.5 |
- |
- |
- |
≥55 |
|
D047 |
≤1.7 |
- |
≤3 |
4-7 |
- |
1.5-3 |
- |
- |
- |
- |
- |
≤10 |
≥55 |
