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2015
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Invention
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Quenching apparatus and method for producing metallic material. Provided is a quenching apparatus... |
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Invention
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Far-infrared radiation heating furnace for steel sheet for hot stamping. The present invention pr... |
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Invention
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Far-infrared radiation multi-stage type heating furnace for steel sheets for hot stamping. 3 tran... |
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Invention
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Far-infrared radiation heating furnace for steel sheet for hot stamping. The present invent... |
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Invention
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Far-infrared radiation multi-stage type heating furnace for steel sheets for hot stamping. ... |
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Invention
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Far infrared radiation multistage heating furnace for steel plates for hot pressing. Provided is ... |
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Invention
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Far-infrared multistage heating furnace for hot-pressed steel plate. The purpose of the present i... |
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Invention
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Far infrared heating furnace for steel plate for hot pressing. The present invention provides a f... |
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2012
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Invention
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Separating mechanism for separating circular blade and/or spacer, handling robot, storage stand, ... |
