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12Cr1MoV????:
12Cr1MoVG??????????? ????12Cr1MoVG????????????????100%???????????????????????????????????????????????????12Cr1MoVG???????????? ???? 12Cr1MoVG???? ?????12Cr1MoVG????????????????????????????????????12Cr1MoVG???????????????????????????????????????й????Э??12Cr1MoVG????????о???δ????????12Cr1MoVG??????????????????????10-12%?? ????1. ????? ?????????????????????????????????????????Σ?????????????????Σ?????????????ι?????ι??????
????-12Cr1MoV????-12Cr1MoV????????????0510-88268136
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