| 发明名称 |
Method and Component |
| 摘要 |
A method for manufacturing a steel component having a flash butt weld joint, which comprises the step of flash butt welding the joint. The method comprises the step of heating at least part of the component to a temperature above the martensite start temperature before and/or during said flash butt welding step. |
| 申请公布号 |
US2015043854(A1) |
申请公布日期 |
2015.02.12 |
| 申请号 |
US201214367881 |
申请日期 |
2012.11.26 |
| 申请人 |
Dahlman Patrik;Recina Viktor |
发明人 |
Dahlman Patrik;Recina Viktor |
| 分类号 |
B23K11/34;F16C33/60;B23K11/04;F16C33/64;B21D53/10 |
主分类号 |
B23K11/34 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for manufacturing a steel component having a flash butt weld joint, the method comprising steps of:
flash butt welding the joint, andheating at least part of the component to a temperature above the martensite start temperature (Ms) at least one of before and during said flash butt welding step. |
| 地址 |
Shanghai CN |
