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X40MnCr23涓嶉姽閶糭寰峰湅闈炵閶糭DIN 1.3816
X40MnCr23涓嶉姽閶糭寰峰湅闈炵閶糭DIN 1.3816
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    鏉愭枡铏�(h脿o)锛�1.3816

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    閷� Mn锛�21.0~24.0

    纾� P锛�<0.1

    纭� S锛�<0.030

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