49CrV42/ X20Cr13/ C38D2 /GBD-AlSi12
GBD-AlSi10Mg49CrV42X20Cr13C38D2GBD-AlSi1255SiCr63X38CrMoV15C3D2GBD-AlSi12(Cu)67CrV2X2CrNiMnMoN22136***0D2GBD-AlSi9Cu367CrV22X2CrNiMo18153***2D2EL-Al99.567SiCr52X2CrNiMoN18133***6D2EL-Al99.5TiVD66-3X2CrNiMoN18154***8D2EL-Al99.8VD71-3GX12Cr12C50D2EL-AlMn110MnMo45GX1NiCrMoCu25-20-5C52D2EL-AlSi1210MnSi5)
东莞利升特殊钢材有限公司
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