Scanning hardening involves relative movement between the workpiece and the induction coil. Scanning is divided into vertical and horizontal hardening. In the former, the workpiece is held stationary in a vertical position and a coil moves across its length (sometimes the coil is stationary and the workpiece … See more Single-shot hardening means the complete hardening zone is first heated and then quenched. Such hardening can be achieved with a multi-turn coil that encircles the entire … See more Magnetic-flux concentrators are another aspect of an overall induction solution that at first glance seems relatively straightforward. As the name suggests, the main function of … See more Regardless of the induction hardening method used, the inductor (coil) is a critical component. In fact, designing and testing coils is often the process with the longest lead time when devising an induction heating … See more Of course, many other factors need to be considered when designing induction coils, not the least of which being its efficiency. Correct … See more Induction hardening is a type of surface hardening in which a metal part is induction-heated and then quenched. The quenched metal undergoes a martensitic transformation, increasing the hardness and brittleness of the part. Induction hardening is used to selectively harden areas of a part or assembly without affecting the properties of the part as a whole.
[PDF] Numerical Simulation of Induction Hardening Process of …
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Induction Hardening
WebJul 24, 2024 · In this study, a scanning induction hardening process of a large part made of AISI 4340 with varying wall thickness is modeled using DANTE. The modeling results have … WebApr 7, 2024 · April 7th, 2024. Induction hardening is the heating process that increases the hardness and tensile strength of ferrous materials while induction tempering is used to … WebHardening. Hardening is a process of heating followed by cooling generally fast for increase hardness and mechanical strength of steel. To this end, the steel is heated to a … body shop berea ohio