A671 and A672- B31.3
A671 and A672- B31.3
(OP)
At Zero degree Celsius, for higher thickness (eg 50mm), can we use A672?
If yes, is impact test required?
What is the difference between impact test requirement of A671 and A672? B31.3 gives same curve for both.
If yes, is impact test required?
What is the difference between impact test requirement of A671 and A672? B31.3 gives same curve for both.




