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CN108031819A
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A kind of low pressure casting molten bath device
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CN107900299A
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A kind of copper pipe continuous casting apparatus
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CN108031814A
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The separator of inserts in a kind of die casting
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CN108044069A
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A kind of device adjusted for the cooling of copper pipe mold and position
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CN107855494A
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A kind of mobile device for low pressure casting molten bath
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CN107812916A
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The circulation handler of inserts in a kind of die casting
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CN107741162A
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A kind of device for clearing up electric arc furnaces fire door slag
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CN107522096A
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A kind of small-sized material movement system suitable for above melt pit
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CN107551753A
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A kind of collection tapping equipment of casting dust in large-scale steel-casting production process
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CN107685146A
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It is a kind of to subcontract alignment device for large ladle furnace cast
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CN107745080A
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A kind of laying method of running gate system
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CN107790690A
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A kind of complicated large-scale steel-casting hot shake-out annealing device
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CN107520402A
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A kind of stratified flow sand device for phenolic sand molding
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CN107755627A
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The new old sand hybrid system of one kind casting
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CN107716624A
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A kind of method for correcting c-type steel-casting
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CN107812892A
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The control method of core size control device under a kind of casting using ring-type
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CN107598704A
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A kind of device of reconditioning major thread casting
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CN107745098A
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A kind of device for sand coated iron mould sandbox
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CN105755396A
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High-strength corrosion-resistant anti-oxidation high-chromium steel and preparation method thereof
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CN105642821A
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High-temperature-resistant environment-friendly metal casting coating and preparation method thereof
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