Regeneration and Surface Hardening of Titanium Components Using the Example of Titanium Alloy Ti6Al4V-Reference-Cited by-同舟云学术

Regeneration and Surface Hardening of Titanium Components Using the Example of Titanium Alloy Ti6Al4V

Published:2024-09-12 Issue: Volume: Page:223-242
ISSN:
Container-title:Regeneration of Complex Capital Goods
language:en
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Author:

Carstensen J. Torben,Hassel Thomas,Maier Hans Jürgen

Abstract

AbstractIn this chapter, two different methods for repairing titanium components are presented. These include patch repair and additive repair using metal inert gas welding and wire-and-arc additive manufacturing. The use of inoculant and flux to affect the weld zone is discussed for both repair methods. Using the titanium alloy Ti6Al4V, it is shown that both flux and inoculant can be used to improve the mechanical properties of the overall joint. In addition, local atmospheric nitriding is presented, which is a method to locally harden the surface of titanium components. Surface hardness of more than 800 HV1 were achieved.

Publisher

Springer International Publishing

Link

https://link.springer.com/content/pdf/10.1007/978-3-031-51395-4_12

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