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Requirements regarding conducting impact tests for weld evaluation.

2021-01-28View Original

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I have a gentle question: For the material GB5310 used in manufacturing boilers, the material standard requires impact testing, and the product standard GB/T16507 also mandates impact testing. However, the regulations on boiler safety inspection do not require impact testing. So, is it necessary to conduct impact testing on these welds?
Reply #22021-01-28
Yes, the supervision regulations represent only the minimum requirements; moreover, those regulations stipulate that compliance with the relevant product standards is also necessary
Reply #32021-01-28
It must be:victory:

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