The simultaneous multi-frequency hardening process patented by EFD Induction achieves true contour hardening of small gears in far under one second. Notable is the absence of through hardening in the teeth.
(Source: EFD Induction GmbH)
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Hardening of gear wheel
Hot Shots: Multi-frequency hardening in action
Kategorie: heat processing
Autor: Redaktion
Datum: 20. Jun. 2015