Brother Furnace 500kg High-Purity Quartz Vacuum Melting Furnace Successfully Delivered to Australia

Project Background

In the field of advanced materials science, high-purity quartz glass has become an indispensable core material for industries such as semiconductors, optical fiber communications, photovoltaics, and aerospace, due to its exceptional thermal stability, optical purity, and chemical inertness. The production of high-purity quartz demands extremely stringent control over melting equipment—particularly in terms of purity, temperature stability, and vacuum environment.

Customer Background

Our client, a leading high-tech materials manufacturer in Australia, is committed to expanding the capacity and quality of its high-purity quartz products. To meet the rising global demand, they required a core vacuum melting furnace capable of handling large-scale raw material batches and achieving ultra-pure melting at extremely high temperatures. After a rigorous global evaluation process, they ultimately chose Brother Furnace as their strategic partner.

Customer Challenges and Requirements

The client presented a set of highly demanding technical requirements:

1. Large-Scale Melting – A single batch melting capacity of 500 kg to enable efficient, large-scale production and reduce unit costs.

2. Ultra-High Melting Point– Equipment capable of operating stably at 1920°C and above for extended periods to achieve complete quartz melting.

3. Extreme Purity – A high-vacuum melting process to eliminate risks of contamination (e.g., metal ions, dust), ensuring product purity and consistency.

4. Reliability and Safety – Advanced automation and robust safety systems to guarantee stable, continuous production and operator protection.

5. International Standards – Design, manufacturing, and acceptance in compliance with global electrical safety and environmental protection standards.

Significance and Outlook

This successful cooperation demonstrates the recognition of Brother Furnace’s large-scale, high-end vacuum melting technology in mainstream international markets. The furnace will not only enhance the client’s global competitiveness in the high-purity quartz industry but also further solidify Brother Furnace’s position as a leading global supplier of specialty industrial furnaces.

We look forward to the smooth installation and commissioning of this furnace in Australia, where it will soon become the “heart” of the client’s production line. Brother Furnace will continue to provide professional technical support and after-sales service, growing together with our customers and creating a shared future.

About Brother Furnace

Brother Furnace specializes in the research, development, and manufacturing of high-performance, customized thermal processing equipment. Our product portfolio includes vacuum furnaces, atmosphere furnaces, sintering furnaces, melting furnaces, and more, widely applied in new materials, metallurgy, and research institutions. Today, Brother Furnace equipment has been exported to more than 50 countries and regions worldwide.

If you are looking for reliable, high-performance industrial thermal solutions, please contact Brother Furnace.