 |
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| (technical advice,
offers/costs, commercial transaction) |
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| |
| |
| (technical advise,
timing, delivery period) |
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| |
| |
| (Case hardening,
carbonitriding, vacuum hardening,
inert gas hardening and tempering,
nitriding, nitrocarburization,
straightening, burning testing,
shot blasting) |
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| |
| |
| (Inductive
and flame hardening) |
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| |
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|
Imprint