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ASSEMBLY OF SHROUDED CASTING MOULD, CASTING ASSEMBLY OF BOREHOLE TOOL, METHOD OF MANUFACTURING OF BOREHOLE TOOL CASTING, METHOD OF MANUFACTURING OF CAST ASSEMBLY OF BOREHOLE TOOL
ASSEMBLY OF SHROUDED CASTING MOULD, CASTING ASSEMBLY OF BOREHOLE TOOL, METHOD OF MANUFACTURING OF BOREHOLE TOOL CASTING, METHOD OF MANUFACTURING OF CAST ASSEMBLY OF BOREHOLE TOOL
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机译:埋入式模具的组装,钻孔工具的铸造组装,钻孔工具的铸造方法,钻孔工具的铸件制造方法
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FIELD: metallurgy.;SUBSTANCE: shrouded cast mould contains casting assembly, casting funnel, cup with binding agent, billet, central moulding channel, injector, cast material and shrouded assembly.;EFFECT: repair of casting mould and possibility of binding agent re-use.;37 cl, 4 dwg
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