Knowledge What is the Temperature of Vacuum Carburizing? (4 Key Points Explained)
Author avatar

Tech Team · Kintek Solution

Updated 2 months ago

What is the Temperature of Vacuum Carburizing? (4 Key Points Explained)

Vacuum carburizing is a specialized process that involves heating steel parts to very high temperatures in a vacuum environment. This method enriches the surface layer of the steel with carbon, making it harder and more resistant to wear while keeping the core malleable.

What is the Temperature of Vacuum Carburizing? (4 Key Points Explained)

What is the Temperature of Vacuum Carburizing? (4 Key Points Explained)

1. Thermal Range for Carburizing

Vacuum carburizing requires high temperatures to effectively diffuse carbon into the surface of the steel. The typical temperature range is between 900 to 1000°C (1652 to 1832°F). This range ensures that the carbon can penetrate the steel sufficiently to harden the surface. It’s crucial because it balances the need for deep carbon penetration with the structural integrity of the steel.

2. Advantages of Vacuum Environment

Performing carburizing in a vacuum environment offers several benefits. It eliminates the risk of oxidation and other impurities that can occur in traditional gas carburizing. This results in a cleaner, brighter surface finish on the treated parts. The vacuum environment also allows for more precise control over the carburizing process, including temperature uniformity and the rate of carbon diffusion, leading to more consistent results.

3. Post-Carburizing Heat Treatments

After vacuum carburizing, the parts are typically subjected to hardening and tempering. These additional heat treatments are crucial for optimizing the mechanical properties of the steel. Hardening involves rapid cooling to transform the surface layer into a harder structure, while tempering is a lower-temperature heat treatment that reduces brittleness and improves toughness.

4. Environmental and Efficiency Benefits

Vacuum carburizing is also noted for its environmental benefits. It doesn’t produce CO2 emissions, which is a significant advantage over traditional gas carburizing methods. Additionally, the process is often more efficient, with shorter cycle times and less energy consumption. For example, a bevel gear treated in a vacuum furnace took about half the time compared to gas carburizing.

Continue Exploring, Consult Our Experts

Discover the precision and efficiency of vacuum carburizing with KINTEK SOLUTION. Our advanced temperature control and vacuum technology guarantee superior surface hardening and wear resistance in your steel parts, all while preserving their structural integrity. Don’t settle for ordinary carburizing methods—empower your processes with our cutting-edge technology and elevate your product quality to new heights. Contact KINTEK SOLUTION today to learn more about our innovative vacuum carburizing solutions and experience the difference.

Related Products

2200 ℃ Tungsten vacuum furnace

2200 ℃ Tungsten vacuum furnace

Experience the ultimate refractory metal furnace with our Tungsten vacuum furnace. Capable of reaching 2200℃, perfect for sintering advanced ceramics and refractory metals. Order now for high-quality results.

2200 ℃ Graphite Vacuum furnace

2200 ℃ Graphite Vacuum furnace

Discover the power of the KT-VG Graphite Vacuum Furnace - with a maximum working temperature of 2200℃, it's perfect for vacuum sintering of various materials. Learn more now.

Vacuum hot press furnace

Vacuum hot press furnace

Discover the advantages of Vacuum Hot Press Furnace! Manufacture dense refractory metals & compounds, ceramics, and composites under high temp and pressure.

Dental vacuum press furnace

Dental vacuum press furnace

Get precise dental results with Dental Vacuum Press Furnace. Automatic temperature calibration, low noise tray, and touch screen operation. Order now!

Vacuum furnace with ceramic fiber liner

Vacuum furnace with ceramic fiber liner

Vacuum furnace with polycrystalline ceramic fiber insulation liner for excellent heat insulation and uniform temperature field. Choose from 1200℃ or 1700℃ max. working temperature with high vacuum performance and precise temperature control.

Vacuum dental porcelain sintering furnace

Vacuum dental porcelain sintering furnace

Get precise and reliable results with KinTek's Vacuum Porcelain Furnace. Suitable for all porcelain powders, it features hyperbolic ceramic furnace function, voice prompt, and automatic temperature calibration.

Vacuum tube hot press furnace

Vacuum tube hot press furnace

Reduce forming pressure & shorten sintering time with Vacuum Tube Hot Press Furnace for high-density, fine-grain materials. Ideal for refractory metals.

Vertical high temperature graphitization furnace

Vertical high temperature graphitization furnace

Vertical high temperature graphitization furnace for carbonization and graphitization of carbon materials up to 3100℃.Suitable for shaped graphitization of carbon fiber filaments and other materials sintered in a carbon environment.Applications in metallurgy, electronics, and aerospace for producing high-quality graphite products like electrodes and crucibles.

Vacuum pressure sintering furnace

Vacuum pressure sintering furnace

Vacuum pressure sintering furnaces are designed for high temperature hot pressing applications in metal and ceramic sintering. Its advanced features ensure precise temperature control, reliable pressure maintenance, and a robust design for seamless operation.

600T vacuum induction hot press furnace

600T vacuum induction hot press furnace

Discover the 600T Vacuum Induction Hot Press Furnace, designed for high-temperature sintering experiments in vacuum or protected atmospheres. Its precise temperature and pressure control, adjustable working pressure, and advanced safety features make it ideal for nonmetal materials, carbon composites, ceramics, and metal powders.

Ultra-high temperature graphitization furnace

Ultra-high temperature graphitization furnace

The ultra-high temperature graphitization furnace utilizes medium frequency induction heating in a vacuum or inert gas environment. The induction coil generates an alternating magnetic field, inducing eddy currents in the graphite crucible, which heats up and radiates heat to the workpiece, bringing it to the desired temperature. This furnace is primarily used for graphitization and sintering of carbon materials, carbon fiber materials, and other composite materials.

Vacuum arc furnace Induction melting furnace

Vacuum arc furnace Induction melting furnace

Discover the power of Vacuum Arc Furnace for melting active & refractory metals. High-speed, remarkable degassing effect, and free of contamination. Learn more now!

Large Vertical Graphitization Furnace

Large Vertical Graphitization Furnace

A large vertical high-temperature graphitization furnace is a type of industrial furnace used for the graphitization of carbon materials, such as carbon fiber and carbon black. It is a high-temperature furnace that can reach temperatures of up to 3100°C.


Leave Your Message