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CN106811659A
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A kind of preparation method of TiC matrixes base steel steel bonded carbide
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A kind of preparation method of TiC plastics base steel steel bonded carbide
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A kind of preparation method of VC cold work die steel in high alloy through base steel bonded carbide
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A kind of preparation method of VC VN cold work die steel in high alloy through base steel bonded carbide
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CN106591669A
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Preparation method of VC tool steel base steel bonded hard alloy
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Preparation method of improved chromium-tungsten-manganese low alloy cold-work die steel base TiC steel bonded hard alloy
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CN106811648A
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A kind of preparation method of VC VN plastics base steel steel bonded carbide
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Preparation method of improved chromium-tungsten-manganese low-alloy cold work die steel base VC steel bonded hard alloy
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The preparation method of alloy hot-work die base steel steel bonded carbide in a kind of TiC
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A kind of preparation method of VC VN corrosion-resistant plastics base steel steel bonded carbide
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CN106591673A
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Preparation method of TiC corrosion-resistant plastic steel base steel bonded hard alloy
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CN106591664A
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Preparation method of VC-VN matrix steel-based steel bond hard alloy
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CN106811650A
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The preparation method of alloy cold work die steel base steel bonded carbide in a kind of VC VN
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A kind of preparation method of VC VN instruments base steel steel bonded carbide
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Preparation method of VC-VN medium alloy hot work die steel-based steel bond hard alloy
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CN106811657A
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A kind of preparation method of VC matrixes base steel steel bonded carbide
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CN106591667A
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Preparation method for VC anticorrosion plastic steel-based steel-bonded hard alloy
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CN106807938A
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The preparation method of alloy cold work die steel base steel bonded carbide in a kind of VC
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