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CN104607594A
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Casting production technology of alloy spring seat
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CN104614327A
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Bis(cyclohexanone)oxalydihydrazone spectrophotometric method for determining high content copper in alloy
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CN104607597A
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Molding sand casting production method of shell casting
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CN104607618A
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Casting method of water-cooled cast steel furnace throat steel bricks
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CN104607593A
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High-power diesel engine cylinder liner casting production method
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CN104607601A
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Pump body casting process
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CN104611625A
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Casting method of large high pressure resistant multi-oil cylinder body casting
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CN104607600A
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Casting method of aerogenerator rotation shaft casting
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CN104607617A
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Casting method of water-cooled cast steel furnace cover of electric furnace
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CN104607598A
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Thermal spraying surface treatment combined lost foam casting production technology
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CN104607599A
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Ultrasonic test block casting production process
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CN104607605A
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Method for producing cast steel automobile wheel hub through V process casting
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CN104607602A
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One-piece casting method of sewing machine
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CN104607613A
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Counter-pressure casting technology of cabin door cover casting
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CN104607637A
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Method for preparing tiny parts by sintering under effect of electric field
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CN104611651A
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Heat treatment method of spray formed 6061 aluminium alloy
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CN104611523A
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Quenching and tempering method of Cr8 type cold roll steel
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CN104593703A
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Heat treatment technology of 2024 aluminum alloy thin plates
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CN104588715A
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Drilling technology for typical materials difficult to machine
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CN104593705A
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ZM61 high strength wrought magnesium alloy heat treatment technology
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