From creation to delivery, including after-sales maintenance! Custom solutions for each item are also available.
The "NVF-OQ type" is a vacuum furnace divided into two chambers: a heating chamber and a quenching oil tank (gas cooling chamber), and it is capable of handling oil-quenched steel, enabling versatile heat treatment. It is a long-standing product that embodies the technology of Chūnichi Furnace Industry, accommodating sizes from small to large. Additionally, since we conduct heat treatment using our own furnaces, we have abundant know-how in heat treatment and provide support to ensure that even beginners can easily perform heat treatment. 【Processable Steel Materials】 ■ SKD ■ SKS ■ SUJ ■ SCM435 *For more details, please download the PDF or feel free to contact us.
Inquire About This Product
basic information
【Items that can be heat treated】 ■ Oil quenching *For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please download the PDF or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
- With half a century of industry experience, we are a comprehensive manufacturer of design, production, and construction utilizing abundant experience and new technologies. - We have the capability to manufacture vacuum furnaces, electric furnaces, combustion furnaces, and furnaces with various heat sources. - Our production department is fully equipped, and we can provide complete after-sales service.
![[Free Giveaway!] Technical Document "Copper Alloys for Pressing and Their Heat Treatment"](https://image.mono.ipros.com/public/product/image/3c2/62625023/IPROS11490775509418178776.jpg?w=280&h=280)
![Countermeasures for Poor Hardness of Mold Hardening [Technical Document] Free Distribution!](https://image.mono.ipros.com/public/product/image/9c0/62625013/IPROS_15975921633630919000.jpg?w=280&h=280)
![Butterfly Valve BV Series [2D/3D CAD]](https://image.mono.ipros.com/public/product/image/7a0/2000815776/IPROS65074472961613162442.jpeg?w=280&h=280)
![Challenging Decarbonization Technologies! Introduction to the Thermal Technology Research Institute [Latest Information for 2025!]](https://image.mono.ipros.com/public/product/image/3d5/2000834196/IPROS99631596500298700026.jpeg?w=280&h=280)
![Venturi Mixer VM Series [2D/3D CAD]](https://image.mono.ipros.com/public/product/image/d2e/2000852305/IPROS58786938329892851049.png?w=280&h=280)
![Control Butterfly Valve BVC [2D/3D CAD]](https://image.mono.ipros.com/public/product/image/42a/2001089801/IPROS60217385225753115405.jpeg?w=280&h=280)