48Si7 56Si7 51CrV4 80CrV2钢材
W12MO3CR4V3N CW9MO3CR4VN W9MO3CR4V3 W9MO3CR4VAL W9MO3CR4VCO5 W8MO5CR4VCO3N W12MO3CR4VCO3N W18CR4V W4MO3CR4VSI W6MO5CR4V2 3CR2W8V 4CR5MOSIV 9CRWMN 9SICR CR12MOV CRWMN W6MO5CR4V2AL
硬质合金:YG3X YG3 YG4C YG6X YG6A YG6 YG8A YG8C YG8 YG8N YG10C YG10H YG11C YG15 YG20C YG20 YG25 YT5 YT14 YT15 YT05 YT30 YW1 YW2 YW3 YW4 YH1 YH2 YN05 YN10 R5 R8 T1 D1 GT35 ST60 GW50 GJW50 YE50 YE65
产品名称:48Si7 56Si7 51CrV4 80CrV2钢材
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