大西洋CHM-347 CHG347 CHM-308 CHG-308 ER308 H0Cr21Ni10 0.05 1.79 0.33 19.72 10.14 - 580 42 18%Cr-8%Ni不銹鋼 CHM-308L CHG-308L ER308L H00Cr21Ni10 0.0...
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