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CN101158023A
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Salt bath ferrite carbonitriding furnace
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CN101158044A
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Push-rod continuous carburetion quenching production line
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CN101157187A
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Ultrasonic polissoir
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CN101158021A
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Low-pressure vacuum carburization apparatus
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CN101157967A
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High vacuum electron beam heat-treating apparatus
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CN101158659A
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Aircooled quenching sensor
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CN101158020A
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Controlled atmosphere bell-type carbon carbonization furnace
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CN101435011A
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Electrode salt bath furnace
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CN101158045A
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Loop-type carburizing furnace
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CN101157968A
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Electric spark surface treatment apparatus
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CN101158035A
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Chemical vapour deposition apparatus
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CN101157972A
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Heat treatment furnace without charging basket
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CN101157973A
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Low or non oxidizing heat-treating facility
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CN101159997A
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Induction heating apparatus
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CN101157970A
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Quenching cooler
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CN101157969A
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Artesian spring type hardening bath
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CN101158030A
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Ion implantation equipment
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CN101158466A
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Industry boiler control system
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CN101139665A
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Vacuum hot-pressing sintering metal graphite recombination
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CN101139649A
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Intermediate frequency heat treating continuous furnace for shaft products
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