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德国斯坦因STEINMFA864M耐磨焊丝
钢铁冶金行业 耐磨堆焊焊丝选型参考(1)
|
工件 名称 Component |
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
|
LM430 |
2.4-3.2 |
|
优秀 Excellent |
埋弧 S |
金属间磨损 metal- to- -metal -wear
|
很好 Heavy |
|
LM414 |
2.4-3.2 |
42-50 |
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|
LM414N |
2.4-3.2 |
42-50 |
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|
LZ430 |
2.4-3.2 |
|
自保护 O |
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|
LZ414N |
2.4-3.2 |
45-52 |
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|
LZ409 |
2.4-3.2 |
45-52 |
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|
LZ411 |
2.0-3.2 |
45-52 |
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|
LQ439 |
1.6 |
40-50 |
气保护 G |
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|
拉矫辊 Pulling-straight-ening- roller |
LQ423 |
1.2-1.6 |
38-45 |
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|
LZ409 |
2.4-3.2 |
45-52 |
自保护 O |
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|
LZ411 |
2.0-3.2 |
42-52 |
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|
LZ414N |
2.4-3.2 |
45-52 |
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|
夹送辊 Pinch -roller |
LM535 |
2.4-4.0 |
50-56 |
好 Good |
埋弧/ 自保护 S |
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|
LM552 |
2.4-4.0 |
54-60 |
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|
助卷辊 Coiler -assista -nt roll |
LM535 |
2.4-4.0 |
50-56 |
||||
|
LM552 |
2.4-4.0 |
54-60 |
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|
风机 叶片 Fan -blade |
LQ337 |
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
|
|
LQ605 |
1.2-1.6 |
55-61 |
气/ 自保护 G/ O |
