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ASTM A312 / A312M - 01 Standard Specification for Seamless and Welded Austenitic Stainless Steel Pip
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日期:2025-06-26
A312/A312M - 01 Standard Specification for Seamless and Welded Austenitic Stainless Steel Pipes , austenitic stainless steel, seamless steel pipe, stainless steel pipe, steel pipe, welded steel pipe, ... 1. Scope 1.1 This specification covers seamless, st...看更多