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    316SS???????????????????????????310??304???????????????￡??????????????15???????85?????316SS?????????????????????C 0.08 ???, Mn 2.0 ??? , P 0.045 ???, S 0.03 ??? , Si 1.0 ??? , Cr 16.0 ??18.0 ,Ni 10.0 ??14.0 , Mo 2.0 ?? 3.0 , N 0.1 ??? , Fe ????.
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