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鍖栧(xu茅)鎴愪唤
纰� C 锛�0.46锝�0.54
纭� Si锛�0.17锝�0.37
閷� Mn锛�0.50锝�0.80
50CrVA閶煎付
50CrVA閶煎付
纭� S 锛氣墹0.025
纾� P 锛氣墹0.025
閴� Cr锛�0.80锝�1.10
閹� Ni锛氣墹0.35
閵� Cu锛氣墹0.25
閲� V 锛�0.10锝�0.20[2]
