| 发明名称 |
A METHOD FOR PRODUCING A TEMPERED MARTENSITIC HEAT RESISTANT STEEL FOR HIGH TEMPERATURE APPLICATIONS |
| 摘要 |
A method for producing a tempered martensitic heat resistant steel for high temperature applications at an application temperature of up to 650° C. and to a steel produced by the method. The use of the steel in the production of components for high temperature applications such as turbine blades or casings, bolting and boiler tubes, heat exchangers or other elements in power generation systems. |
| 申请公布号 |
EP2580357(A1) |
申请公布日期 |
2013.04.17 |
| 申请号 |
EP20110725918 |
申请日期 |
2011.06.10 |
| 申请人 |
TATA STEEL NEDERLAND TECHNOLOGY B.V. |
发明人 |
SACHADEL, URSZULA, ALICJA;MORRIS, PETER, FRANCIS;CLARKE, PHILIP;LIU, CHENG |
| 分类号 |
C21D1/18;C21D6/00;C22C38/00;C22C38/18;C22C38/32;C22C38/48 |
主分类号 |
C21D1/18 |
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