Heat treatment can be performed in a vacuum, allowing for a bright finish.
This is an introduction to vacuum heat treatment technology that enables a brilliant finish. It can accommodate all types of heat treatment, including quenching, tempering, solution treatment, aging, precipitation hardening, annealing, stabilization treatment, baking, and brazing. 【Vacuum Heat Treatment Product Line】 ■ Quenching and Tempering ■ Solution Treatment (Solution Heat Treatment) ■ Annealing ■ Stress Relief Annealing ■ Aging Treatment and Precipitation Hardening, etc. *For more details, please download the PDF or feel free to contact us.
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【Others】 ■Equipment TV-1 Horizontal Vacuum Furnace Max 1300℃ W610×H460×L910 TV-2 Horizontal Vacuum Furnace Max 1300℃ W910×H790×L2000 TV-3 Two-Chamber Vacuum Furnace Max 1300℃ W800×H800×L1300 *For more details, please download the PDF or feel free to contact us.
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Precision heat treatment processing, etc.
Company information
Tohto Metallurgy Co., Ltd. will celebrate its 60th anniversary in June 2024. Our company has utilized the technology and know-how of vacuum heat treatment and HIP processing to control the material properties of our products and create added value. We will continue to strive to accurately respond to our customers' needs. ★ISO 9001: 2015 Certification Obtained ★JIS Q 9100: 2016 Certification Obtained Registered Activity Scope Contract processing of vacuum heat treatment, vacuum brazing, annealing, and HIP processing We have obtained JIS Q 9100 certification, which adds the requirements of the aerospace, space, and defense fields to ISO 9001, and we are committed to the continuous operation and improvement of our quality management system to further enhance customer satisfaction and trust.