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AEROSPACE HEAT TREATMENT
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SOLUTION HEAT TREATMENT
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PRECIPITATION HARDENING
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hardening and tempering (QT)
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stress relief
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sub-zero treatment
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carburizing treatment
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carbonitriding treatment
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over sized part treatment
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nitriding treatment
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ferritic nitrocarburizing (FNC)
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plasma ion nitriding treatment
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induction heat treatment
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die and mold heat treatment
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Rockwell hardness tester
atmosphere furnaces
CHANGWON PLANT
383, Paryong-ro,
Uichang-gu,
Changwon-si, Gyeongsangnam-do, 51395, KOREA
TEL: +82-55-296-4881
E-mail: info@khtcorp.com
JEONJU PLANT
131, Wanjusandan 6-ro, Bongdong-eup,
Wanju-gun, Jeonbuk,
565-902, KOREA
TEL: +82-63-261-1221
E-mail: info@khtcorp.com