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Carburization and case hardening by carbonitriding with following process in IPSEN two chamber furnace and vertical-retort-furnace |
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Carburization with subsequent hardening on hardening press |
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Hardening and tempering in protective gear |
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Annealing with and without protective gas |
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Carbonitriding in protective gas Gas nitirding |
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Inductive heating by means of high-frequency plant |
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Surface cleaning by grit blasting |
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Testing for grinding burn (Nital etching control & Barkhausen) |
