Thermal Technology LLC is the first & only USA OEM for SPS/DCS systems

We manufacture systems from 10 ton with 5,000 amp power supply up to 800 ton with 150,000 amp power supply.

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High-Temperature Experts

  We have an impressive 70+ year history in the advanced thermal processing marketplace as a pioneer in the use of innovative advanced materials for industries such as medical, lighting and aerospace. Our systems are used in the manufacturing process of a wide range of products, including life-saving coronary stents, artificial joints, aircraft turbine blades, orthodontia, high-intensity discharge (HID) lighting and analytical instrumentation. We specialize in the most extreme processing conditions with temperatures commonly over 2,000 ˚C (3,600 ˚F) and controlled environments such as vacuum, inert gas, and hydrogen atmospheres. With thousands of installations worldwide across a range of different industries, our products can be fully customized to suit your unique thermal processing needs. All of our products are designed and built in our California, USA facility using only high-quality components and materials by our skilled workforce.

DCS50

Direct Current Sintering Furnace

The Direct Current Sintering (DCS) furnace is Thermal Technology’s product offering for the process known as Spark Plasma Sintering (SPS) or the Field Assisted Sintering Technique (FAST). The process…

Press furnace system

Hot Press Furnace Systems

Thermal Technology Hot Press (HP) systems allow for the precise application of hydraulic pressing force and simultaneous high temperature operation. Typical uses for hot press include sintering of metal…

Vacuum Furnaces

Vacuum Furnace Systems Vacuum furnace systems allow for high temperature processing in fully controlled oxygen-free environments. The hot zone of the furnace is contained entirely within a sealed water-cooled…

Crystal Growth Furnace

Crystal Growth Furnace Systems

ThermalTechnology’s crystal growers provide the two most important parameters necessary for critical growth: stability and control.  Both are necessary to achieve consistency, repeatability, and uniformity – the keys to…

Custom Engineered Products

Throughout the history of Thermal Technology we have always enjoyed the challenge that is brought about with taking on Custom Engineered Products. This requires engineers, scientists and years of…

High Temperature Graphite Furnace

The High Temperature Graphite (HTG) Furnace is the most economical vacuum furnace system for processes that require high temperatures up to and above 2500°C that are not affected by…

Laboratory and Research Furnaces

Thermal Technology’s very high temperature laboratory furnaces are suitable for a wide variety of laboratory and small scale production applications requiring temperatures to 3000° C. They are versatile, simple to use,…

Hydrogen Furnaces

Thermal Technology’s Hydrogen Furnaces also known as our APF Series (Advanced Processing Furnace) product line has been a core TT product for decades providing fully automatic operation. Designed for…

Arc Melting Furnace

Our Arc Melting Furnace is effective for powder melting, arc casting, metallic and non-metallic buttons, compound synthesis and material densification. The ARC melting furnace features ease of operation, dependability,…

Fiber Drawing Furnace

Thermal Technology’s fiber drawing furnaces are designed for operation to 2400°C with preforms up to 100 mm in diameter. The fiber drawing furnace features a simplified long-life, high-purity graphite…

Replacement Parts

With a Thermal Technology furnace having an average lifetime of 20+ years our customers are pleased to know that they can expect OEM replacement parts to be available for…

Hot Zones

All refractory metal hot zones are manufactured on site in our specialized sheet metal shop using only the highest quality metals sourced from our vetted US and European suppliers….

Original High-Temperature Furnace System

An impressive 70+ year history of high-temperature furnace system design

Thermal Technology has helped pioneer the use of innovative advanced materials in industries such as medical, lighting and aerospace. Our systems are used in the manufacturing process of a wide range of products, including life-saving coronary stents, artificial joints, aircraft turbine blades, orthodontia, high-intensity discharge (HID) lighting and analytical instrumentation, universities, top research institutions and a growing number of industrial clients in the development of innovative next-generation products.

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