Step cooling Test of LAS materials (2 1/4 Cr - 1Mo and 3 Cr-1Mo)
Step cooling Test of LAS materials (2 1/4 Cr - 1Mo and 3 Cr-1Mo)
(OP)
Hiee,
1. Why do we specify step cooling test for Gr.22 materials ?
2. What is the advantages of step cooling test?
3. Is it necessary to give setp cooling test for Gr.22 materials?
Regards.
1. Why do we specify step cooling test for Gr.22 materials ?
2. What is the advantages of step cooling test?
3. Is it necessary to give setp cooling test for Gr.22 materials?
Regards.





RE: Step cooling Test of LAS materials (2 1/4 Cr - 1Mo and 3 Cr-1Mo)
RE: Step cooling Test of LAS materials (2 1/4 Cr - 1Mo and 3 Cr-1Mo)
The step cooling test is a greatly accelerated way to simulate embrittlement conditions. I have posted a couple of papers that describe it.
RE: Step cooling Test of LAS materials (2 1/4 Cr - 1Mo and 3 Cr-1Mo)