Excellence in Aerospace and Defence Heat Treatment

Thirty years of innovation underscore the official world-class recognition of Heat Treatment Australia. Research and development, the creation of unique treatments, and impeccable quality control, have always been our hallmarks. To demonstrate our dedication to quality processes HTA holds Nadcap approval for a range of processes including vacuum hardening, tempering, cryogenics, aluminium treatments, copper brazing and numerous testing methods.

Customer Portal

The customer portal provides you with all of the tools and information necessary to make it easy to deal with Heat Treatment Australia.

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Customer Login

Customer Login allows you to track jobs, submit quotes, request invoices and more.

  • Book a Tour

    Come visit a Heat Treatment Australia site and see how your job is done!

  • HTA Los Angeles

    HTA Goes international with opening of new LA branch

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