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Differences in allowable stress for 12Cr1MoVG-GB5310.

2026-02-06View Original

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Why is there such a large difference in the allowable stress values for materials specified in GB50316 and GB20801-2020? For example, for 12Cr1MoVG-GB5310 at 350°C, the allowable stress according to GB50316 is 104, while it is 143 according to GB20801

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