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| 产品： |
浏览次数：0OK 67.55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 67.55是一款非常适合焊接UNS S31803等双相不锈钢的碱性药皮焊条。其所熔敷的焊缝金属在温度低至-50°C/-60°C条件下具有极高的延展性。其特别适合用于在海洋工程中焊接双相不锈钢管道。
Typical Tensile Properties
| As welded |
| Elongation |
Tensile Strength |
Yield Strength |
保护气体 |
| 28 % |
800 MPa |
650 MPa |
ISO |
夏比V型缺口冲击性能
| As welded |
| Impact Value |
Testing Temperature |
保护气体 |
| 100 J |
20 °C |
ISO |
| 85 J |
-20 °C |
ISO |
| 75 J |
-40 °C |
ISO |
| 65 J |
-60 °C |
ISO |
焊缝金属分析
| Mn |
| Mn |
Mo |
C |
Si |
Ferrite FN |
Ni |
N |
Cr |
| 1.0 % |
- |
- |
- |
- |
- |
- |
- |
| Mo |
| Mn |
Mo |
C |
Si |
Ferrite FN |
Ni |
N |
Cr |
| - |
3.2 % |
- |
- |
- |
- |
- |
- |
| C |
| Mn |
Mo |
C |
Si |
Ferrite FN |
Ni |
N |
Cr |
| - |
- |
0.04 % |
- |
- |
- |
- |
- |
| Si |
| Mn |
Mo |
C |
Si |
Ferrite FN |
Ni |
N |
Cr |
| - |
- |
- |
0.7 % |
- |
- |
- |
- |
| Ferrite FN |
| Mn |
Mo |
C |
Si |
Ferrite FN |
Ni |
N |
Cr |
| - |
- |
- |
- |
41 % |
- |
- |
- |
| Ni |
| Mn |
Mo |
C |
Si |
Ferrite FN |
Ni |
N |
Cr |
| - |
- |
- |
- |
- |
9.1 % |
- |
- |
| Cr |
| Mn |
Mo |
C |
Si |
Ferrite FN |
Ni |
N |
Cr |
| - |
- |
- |
- |
- |
- |
- |
23.2 % |
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 |
| 49 sec |
0.59 kg |
96 |
50-80 A |
0.8 kg/h |
23 V |
2.5 x 300 mm |
| 61 sec |
0.59 kg |
50 |
65-115 A |
1.2 kg/h |
24 V |
3.2 x 350 mm |
| 74 sec |
0.60 kg |
33 |
80-140 A |
1.5 kg/h |
24 V |
4.0 x 350 mm |
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