Biphasic stainless steel line pipe with yield strength of 555 MPa or above and manufacturing method thereof
Biphasic stainless steel line pipe with yield strength of 555 MPa or above and manufacturing method thereof
- CN 104,264,058 A
- Filed: 09/19/2014
- Published: 01/07/2015
- Est. Priority Date: 09/19/2014
- Status: Active Application