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产品: |
浏览次数:0OK 67.75伊萨焊材 |
品牌: |
瑞典伊萨焊材 |
单价: |
面议 |
最小起订量: |
5 公斤 |
供货总量: |
5000 公斤 |
发货期限: |
自买家付款之日起 1 天内发货 |
有效期至: |
长期有效 |
最后更新: |
2020-03-18 |
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OK 67.75是一款碱性药皮不锈钢焊条,适合焊接24Cr13Ni牌号钢种,使用不锈钢堆焊低碳钢时的过渡层焊接,以及异种钢焊接和复合钢不锈钢一面的根部焊道 焊接。
Typical Tensile Properties
As welded |
保护气体 |
Elongation |
Tensile Strength |
Yield Strength |
ISO |
- |
- |
- |
AWS |
35 % |
600 MPa |
470 MPa |
夏比V型缺口冲击性能
As welded |
Testing Temperature |
保护气体 |
Impact Value |
20 °C |
ISO |
- |
-80 °C |
ISO |
- |
20 °C |
AWS |
75 J |
-50 °C |
AWS |
64 J |
-80 °C |
AWS |
55 J |
焊缝金属分析
Mn |
Mn |
C |
Si |
Ferrite FN |
Ni |
N |
Cr |
2.0 % |
- |
- |
- |
- |
- |
- |
C |
Mn |
C |
Si |
Ferrite FN |
Ni |
N |
Cr |
- |
0.04 % |
- |
- |
- |
- |
- |
Si |
Mn |
C |
Si |
Ferrite FN |
Ni |
N |
Cr |
- |
- |
0.3 % |
- |
- |
- |
- |
Ferrite FN |
Mn |
C |
Si |
Ferrite FN |
Ni |
N |
Cr |
- |
- |
- |
11 % |
- |
- |
- |
Ni |
Mn |
C |
Si |
Ferrite FN |
Ni |
N |
Cr |
- |
- |
- |
- |
12.9 % |
- |
- |
Cr |
Mn |
C |
Si |
Ferrite FN |
Ni |
N |
Cr |
- |
- |
- |
- |
- |
- |
23.5 % |
熔敷数据
Fusion time per electrode at 90% I max |
kg weld metal/kg electrodes |
Number of electrodes/kg weld metal |
安培 |
熔敷率 |
电压 V |
直径 |
42 sec |
0.73 kg |
78 |
50-80 A |
1.1 kg/h |
22 V |
2.5 x 300 mm |
60 sec |
0.73 kg |
39 |
80-120 A |
1.5 kg/h |
24 V |
3.2 x 350 mm |
62 sec |
0.73 kg |
25 |
80-150 A |
2.3 kg/h |
26 V |
4.0 x 350 mm |
65 sec |
0.73 kg |
17 |
160-220 A |
3.4 kg/h |
27 V |
5.0 x 350 mm |
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