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|
产品牌号 Type
|
C |
Mn |
Si |
Cr |
W |
Ni |
其它 BAL |
硬度 HRC |
|
Q122 |
0.5 |
≤2.0 |
≤2.0 |
5.0 |
11.0 |
≤3.0 |
58-61 |
|
|
Q172 |
0.3 |
≤2.0 |
≤1.5 |
2.4 |
≤3.0 |
45-53 |
||
|
Q212 |
0.4 |
≤2.0 |
≤1.5 |
4.5 |
≤2.0 |
50-60 |
||
|
Q337 |
0.4 |
≤1.5 |
≤1.5 |
4.5 |
10.0 |
≤3.0 |
55-61 |
|
|
Q423 |
0.1 |
≤2.0 |
≤1.5 |
13.5 |
1.5 |
≤2.0 |
40-50 |
|
|
Q439 |
0.1 |
≤2.0 |
≤1.5 |
14.0 |
4.0 |
≤2.0 |
38-48 |
|
|
Q451 |
3.0 |
≤2.0 |
≤1.5 |
27.0 |
2.5 |
≤2.0 |
40-50 |
|
|
Q537 |
0.4 |
≤2.0 |
≤2.0 |
14.0 |
≤4.0 |
48-55 |
||
|
Q582 |
0.5 |
≤2.0 |
≤2.0 |
6.0 |
≤4.0 |
55-62 |
||
|
Q585 |
0.5 |
≤2.0 |
≤4.0 |
9.5 |
≤3.0 |
55-61 |
||
|
Q605 |
4.0 |
≤1.5 |
≤1.5 |
25.0 |
≤2.0 |
55-61 |
||
|
Q621 |
4.0 |
≤1.5 |
≤1.5 |
18.5 |
≤2.0 |
55-68 |
||
|
Q666 |
4.0 |
≤2.0 |
≤3.0 |
28.5 |
≤3.0 |
57-65 |
||
|
Q707 |
3.0 |
≤2.0 |
≤3.0 |
39.0 |
≤3.0 |
60-68 |
2，埋弧堆焊药芯焊丝简介：
|
产品牌号 Type
|
C |
Mn |
Si |
Cr |
W |
Ni
|
其它 BAL |
硬度 HRC |
|
M001 |
0.2 |
≤1.5 |
≤2.0 |
16.5 |
≤3.0 |
|||
|
M414 |
0.1 |
≤2.0 |
≤1.5 |
13.0 |
4.0 |
≤2.0 |
42-50 |
|
|
M414N |
0.1 |
≤2.0 |
≤1.5 |
13.0 |
4.0 |
≤2.0 |
42-50 |
|
|
M430 |
0.1 |
≤2.0 |
≤1.5 |
18.0 |
≤2.0 |
|||
|
M462 |
0.3 |
≤2.0 |
≤2.0 |
6.0 |
≤4.0 |
44-51 |
||
|
M491 |
0.3 |
≤1.5 |
≤2.0 |
9.0 |
≤2.0 |
46-53 |
||
|
M504 |
0.4 |
≤2.0 |
≤2.0 |
16.0 |
≤3.0 |
47-55 |
||
|
M509 |
0.3 |
≤2.0 |
≤2.0 |
13.0 |
≤2.0 |
47-52 |
||
|
M535 |
0.3 |
≤2.0 |
≤2.0 |
11.0 |
≤5.0 |
50-56 |
||
|
M551 |
0.4 |
≤2.0 |
≤2.0 |
3.5 |
7.0 |
≤3.0 |
53-59 |
|
|
M552 |
0.4 |
≤2.0 |
≤2.0 |
9.0 |
≤3.0 |
54-60 |
3，自保护堆焊药芯焊丝简介：
|
产品 型号 Type |
C |
Mn |
Si |
Cr
|
W |
Ni |
其它 BAL
|
硬度 HRC |
|
Z410 |
0.2 |
≤2.0 |
≤2.0 |
13.0 |
≤2.0 |
38-48 |
||
|
Z409 |
0.1 |
≤2.0 |
≤1.5 |
13.0 |
0.8 |
≤2.0 |
45-52 |
|
|
Z411 |
0.12 |
≤2.0 |
≤1.5 |
13.0 |
2.0 |
≤2.0 |
42-52 |
|
|
Z414N |
0.1 |
≤2.0 |
≤1.5 |
13.0 |
4.0 |
≤2.0 |
45-52 |
|
|
Z430 |
0.1 |
≤1.5 |
≤1.5 |
16.5 |
≤2.0 |
|||
|
Z570 |
4.0 |
≤2.0 |
≤2.0 |
21.0 |
≤2.0 |
55-61 |
||
|
Z590 |
4.0 |
≤2.0 |
≤2.0 |
24.0 |
≤2.0 |
55-63 |
||
|
Z601 |
4.0 |
≤2.0 |
≤2.0 |
26.5 |
≤2.0 |
55-63 |
||
|
Z603 |
4.0 |
≤1.5 |
≤1.5 |
29.0 |
≤2.0 |
55-62 |
||
|
Z606 |
4.0 |
≤1.5 |
≤3.0 |
26.0 |
≤2.0 |
58-61 |
||
|
Z632 |
4.0 |
≤1.5 |
≤1.5 |
25.0 |
2.4 |
Mo：4.0 Nb：6.5 |
≤2.0 |
58-65 |
|
Z641 |
4.0 |
≤2.0 |
≤3.0 |
26.5 |
≤2.0 |
59-64 |
||
|
Z642 |
4.0 |
≤1.5 |
≤1.5 |
29.0 |
≤2.0 |
59-63 |
||
|
Z643 |
4.0 |
≤1.5 |
≤2.0 |
21.0 |
≤2.0 |
60-66 |
||
|
Z650 |
4.0 |
≤2.0 |
≤2.0 |
26.0 |
≤2.0 |
62-68 |
4，钢铁冶金行业 耐磨堆焊焊丝选型参考(1)
|
工件 名称 Component |
推荐 焊丝 Model |
直径(mm) Diameter |
硬度 HRC |
机械加工性 Machinability |
焊接 方法 Process |
运用 磨损类型 Wear-Type |
耐冲击性 Impact-Adaptability |
|
连铸辊 Continu- ous- Casting-roller
|
M430 |
2.4-3.2 |
优秀 Excellent |
埋弧 S |
金属间磨损 metal- to- -metal -wear
|
很好 Heavy |
|
|
M414 |
2.4-3.2 |
42-50 |
|||||
|
M414N |
2.4-3.2 |
42-50 |
|||||
|
Z430 |
2.4-3.2 |
自保护 O |
|||||
|
Z414N |
2.4-3.2 |
45-52 |
|||||
|
Z409 |
2.4-3.2 |
45-52 |
|||||
|
Z411 |
2.0-3.2 |
45-52 |
|||||
|
Q439 |
1.6 |
40-50 |
气保护 G |
||||
|
拉矫辊 Pulling-straight-ening- roller |
Q423 |
1.2-1.6 |
38-45 |
||||
|
Z409 |
2.4-3.2 |
45-52 |
自保护 O |
||||
|
Z411 |
2.0-3.2 |
42-52 |
|||||
|
Z414N |
2.4-3.2 |
45-52 |
|||||
|
夹送辊Pinch -roller |
M535 |
2.4-4.0 |
50-56 |
好 Good |
埋弧/ 自保护 S |
||
|
M552 |
2.4-4.0 |
54-60 |
|||||
|
助卷辊 Coiler-assista -nt roll |
M535 |
2.4-4.0 |
50-56 |
||||
|
M552 |
2.4-4.0 |
54-60 |
|||||
|
风机 叶片 Fan-blade |
Q337 |
1.2-1.6 |
55-61 |
仅可磨削 Unmachinable -Except by-grinding |
气保护 G |
冲刷磨损 Erosion-wear |
中小冲击 Moderate
|
|
Q605 |
1.2-1.6 |
55-61 |
气/ 自保护 G/ O |