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UG-84(h)(-c) For vessels constructed to the rules of Part UCS, the test coupon material shall be in the same heattreatment condition (as-rolled, normalized, quenched and tempered, etc.) before welding as the vessel to be constructed. The heat-treatment condition shall be recorded on the PQR and specified on the WPS. This requirement does not apply to P-No. 1, Gr. Nos. 1 and 2 materials except for SA-737 and SA-841.
这条规定说的是产品试板和实际制造板材的热处理状态一致,然而对于焊接工艺评定试验试板和实际制造板材的热处理状态没有规定一致。即焊接工艺评定使用正火板,可以覆盖热轧、正火、正火回火、淬火回火热处理态吗?谢谢
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