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About Uschevron down

Trusted Heat Treatment Experts in Australia

  • Furnace Firings
  • Professional Engineering Services
  • Refractory Dry Outs
  • Remote Monitoring System
  • We Do Post Weld Heat Treatment
General Info

Delivering precise, safe, and reliable heat treatment solutions to strengthen critical industrial infrastructure nationwide.

Heat Tech Australia Pty Ltd is a privately owned Australian company. Heat Tech Australia Pty Ltd was established in 1995 with the aim to increase the heat treatment and associated engineering service levels to the construction, petrochemical manufacturing and power generation sectors of industry. It’s Heat Tech Australia Pty Ltd’s service level and philosophy that sets us apart.

At Heat Tech Australian in Yarrawonga, we deliver specialist heat treatment solutions for the construction, petrochemical, power generation, and mining sectors. Since 1995, we’ve supported projects across Australia and the Asia Pacific, combining technical expertise with premium service delivery. Our acquisition of Thermal Hire Australia has enhanced our Queensland capabilities, expanding our fleet and service reach. With a strong safety culture and a skilled team, we continue to set industry benchmarks in heat treatment standards, precision, and reliability.

We offer a full suite of heat treatment services, including preheating, post weld heat treatment (PWHT), hydrogen bake out, and intermediate post heat. These services are essential for reducing stress, preventing cracks, and ensuring structural integrity in welded components. Whether you’re dealing with thick sections, dissimilar materials, or sensitive steel grades, our expert technicians apply industry-compliant processes to ensure weld strength, durability, and safety every time. We also support clients with on-site consultation and compliance guidance.

We provide Australia’s most comprehensive range of heat treatment equipment for hire and purchase. From low and high voltage heat treatment units and ceramic heating elements to thermocouple wire, super wool insulation, and high velocity gas combustion units, we supply it all. Our fleet includes the largest selection of gas and diesel fired units in Australia. Backed by experienced personnel and 24/7 support, we provide more than just equipment. We deliver complete end-to-end heat treatment solutions in Yarrawonga, tailored to your project requirements. Call us to know more!

Accreditations
Accreditation badgeISO 9001:2015 - Quality Management SystemAccreditation badgeISO 14001:2015 - Environmental Management SystemAccreditation badgeISO 45001:2018 - Occupational Health and Safety Management
Email
Established
1995
ABN
36 070 258 954
Staff
21-50
Service Notes
Open 7 Days a Week
Category
Keywords
Annealing, Annealing Australia, ENGINEERING, FORMULATING OF SPECIFIC HEAT TREATMENT PROCEDURES, FURNACE FIRINGS, HeatTech, Hydrogen Bakeout, Hydrogen Bakeout Australia, INDUCTION HEATING, Normalising, Normalising Australia, PROFESSIONAL ENGINEERING, PROJECT MANAGEMENT AND QUALITY CONTROL, Post Weld Treatment Australia, Post weld treatment, Post-Heat, Post-Heat Australia, Pre-Heat, REFRACTORY DRY OUTS Australia, Refractory dry outs, SOLUTION HEAT TREATMENT, heat tech australia, heat treatment, heat treatment Australia, heat treatment specialist, heat treatment specialist Australia, heat treatment specialist offshore, heat treatment suppliers, post weld heat treatment requirement, supplier of heat treatment equipment
FAQschevron down

Why is hydrogen bake out important?

It removes atomic hydrogen after welding to prevent hydrogen-induced cracking and ensure weld integrity.


What is post weld heat treatment?

PWHT is a controlled heating process that relieves welding stresses and improves material durability.


What industries do you serve?

We support construction, petrochemical, mining, refinery, and power generation sectors with heat treatment services.


Do you offer equipment hire?

Yes, we provide a wide range of heat treatment equipment and materials for hire or purchase.


How do I know if my project needs heat treatment?

You can consult our experts for advice based on steel type, weld thickness, and industry regulations.