It is suitable for heat treatment of materials such as Ti, Inconel, and SUS thin plates, where oxidation prevention is difficult!
We would like to introduce our "Vacuum Heat Treatment." We adopt a method where all processes from heating to cooling are conducted in a heating chamber, preventing oxidation during cooling. Since vacuum is inert to metals, it is used as an ideal atmosphere, resulting in a good surface condition with excellent luster that requires little to no finishing. Additionally, the vacuum heat treatment heating is conducted solely by radiant heat, resulting in a very gentle temperature rise. This leads to a small temperature difference between the surface and the center of the treated item, allowing for uniform expansion and contraction, and enabling heat treatment with minimal distortion. 【Features】 - A vacuum pressure corresponding to 1×10−1 Pa retains 1 ppm of impurity gas. - Conducted solely by radiant heat. - The surface maintains its luster, and deformation is minimal, allowing for significant reduction in post-treatment processing. - No quenching oil is used, and there is no intrusion of oil into the chamber or vacuum furnace. *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Other Features】 ■ Adopts a method that performs all processes from heating to cooling in a heating chamber to prevent oxidation during cooling. ■ Suitable for heat treatment of materials that are difficult to prevent oxidation, such as Ti, Inconel, and thin SUS plates. *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Our company is a specialized processing manufacturer focused on electron beam welding, vacuum brazing, welding, precision machining, and dissimilar metal joining. We propose appropriate joining methods that meet customer needs in metal joining, such as electron beam welding, vacuum brazing, vacuum joining, as well as heat treatment processes like vacuum heat treatment and plasma nitriding. Based on the technology and know-how we have cultivated over many years, we will continue to develop technologies that match the new era of the 21st century, further contributing to society and making significant progress.