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The new SH3501-2011 regarding the proportion for spectral retesting?

2012-06-06View Original

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Articles 5.1.6, 5.2.6, and 5.3.6 of SH3501-2011 specify that the materials subject to spectral reinspection are limited to chromium-molybdenum steel, nickel-containing low-temperature steel, and molybdenum-containing austenitic stainless steel, at a ratio of 10%. So can the re-inspection of 304 stainless steel be canceled?
Reply #22012-06-06
Find some time to learn the standards; I’m still quite unfamiliar with them. I’ve seen them before but never studied them in detail! Learn from the original poster!* :)
Reply #32012-06-07
Personally, it’s not necessary to do it:) The important thing is to have proof of material quality

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