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CN104878151A
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Preparation method of nodularizer for ductile cast iron
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CN104878152A
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Ductile cast iron production method
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CN104878150A
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Nodularizer for ductile cast iron
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CN104874729A
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Preparation method of casting molding sand
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CN104878251A
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Preparation method of cast aluminium alloy with high heat conductivity
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CN104923772A
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Pouring device with residue blocking function
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CN104874723A
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Preparation method of high temperature resistant casting coating
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CN104878256A
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High-compactness die-cast aluminum alloy
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CN104878258A
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Preparation method of high-strength die casting aluminium alloy
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CN104874722A
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High temperature resistant casting coating
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CN104946935A
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Thin-walled aluminum alloy casting
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CN104878257A
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Die casting aluminium alloy with high strength
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CN104874752A
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Spraying method of metal casting paint
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CN104874720A
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Casting molding sand
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CN104874724A
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Cast steel lost foam coating
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CN104878252A
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Method for casting thin-walled aluminum alloy castings
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CN104878253A
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Cast aluminium alloy with high heat conductivity
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CN104874735A
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Expendable mold casting method of load reducing valve body
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CN104874785A
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Slag stopping and pouring method
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CN104874772A
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Preparation method of highly dense pressure casting aluminum alloy
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