A TUBE MADE OF AN AUSTENITIC STAINLESS STEEL AND A METHOD FOR MANUFACTURING THEREOF
A TUBE MADE OF AN AUSTENITIC STAINLESS STEEL AND A METHOD FOR MANUFACTURING THEREOF
- Neue Suche nach: FROBÖSE THOMAS
- Neue Suche nach: HEDVALL CHRISTOFER
- Neue Suche nach: FROBÖSE THOMAS
- Neue Suche nach: HEDVALL CHRISTOFER
The present disclosure relates to a tube made of an austenitic stainless steel comprising, in weight %, C≤0.080, 8.00≤Mn≤10.00, Si≤1.00, P≤0.030, S≤0.030, 19.00≤Cr≤21.50, 5.50≤Ni≤7.50, 0.15≤N≤0.40, Mo≤0.75, Cu≤0.75, which is balanced by Fe and normally occurring impurities. So far tubes made of an austenitic stainless steel comprising this composition of ingredients are welded. A major problem of welded tubes is the risk for cracking, where the weld zone is the preferential location for cracking. This is especially a problem for applications under extreme conditions like in the aircraft or aerospace industry. It is therefore an aspect of the present disclosure to provide a tube made of an austenitic stainless steel comprising the foresaid components which at least overcomes one of the foresaid problems. Furthermore, it is an aspect of the disclosure to provide tubes that have less weight as tube known from the state of the art but increases the security and lead to a higher standard in the aircraft and aerospace industry. At least one of the above aspects is solved by a foresaid tube, wherein that the tube is a seamless tube.
Dokumentinformationen
A TUBE MADE OF AN AUSTENITIC STAINLESS STEEL AND A METHOD FOR MANUFACTURING THEREOF
2020-06-25
Patent
Elektronische Ressource
Englisch
Ähnliche Titel
Austenitic Stainless Steel Fuel Dispersions
| NTIS | 1969
Method for Manufacturing a Component Made of Austenitic Steel
| Europäisches Patentamt | 2018
Method for manufacturing a component made of austenitic steel
| Europäisches Patentamt | 2020
| Europäisches Patentamt | 2018
Complete investigation of austenitic stainless steel multi-pass welding
| Taylor & Francis Verlag | 2011