SA 387 Gr 11 Cl.1 vs Cl. 2
SA 387 Gr 11 Cl.1 vs Cl. 2
(OP)
Is SA 387 Gr.11 Cl.1 superior to Cl.2 with respect to Creep? Can I substitute Cl.2 for Cl.1 when Design temperature is 500 deg.C? I am looking for some literature on this matter.
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SA 387 Gr 11 Cl.1 vs Cl. 2
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RE: SA 387 Gr 11 Cl.1 vs Cl. 2
RE: SA 387 Gr 11 Cl.1 vs Cl. 2
RE: SA 387 Gr 11 Cl.1 vs Cl. 2
RE: SA 387 Gr 11 Cl.1 vs Cl. 2
Thank you for your answer. However, there is one basic error in your explanation, ie., UTS and YS of Cl.1 &2.
Actually, Cl. 2 has a higher strength and yield.
RE: SA 387 Gr 11 Cl.1 vs Cl. 2