COLD – HOT FORGING TOOL MANUFACTURING
(PIN, PUNCH、SET OF TOOL AND EQUIPMENT)
Coating, surface treatment, polishing, mirror finish and any other related tasks, let us handle them.
By combining technologies such as mirror finishing, AEROLAP, PVD coating, and other surface treatment methods,
we are conducting repeated research to provide products with higher durability and accuracy.
We will create high-quality, long-lasting Custom-made products starting from small batches.
Wouldn’t you aim to improve productivity by achieving cost reduction through longevity enhancement,
streamlining installation processes, minimizing inventory risks, and optimizing procurement intervals?
We can create products that resemble photograph. If you provide technical drawing, we can quickly provide a quote.
Surface Treatment
- PVD coating (TiN, TiCN, CrN, TiAlN, SG・・・)
- Sputtering (CrN・・・)
- Nitridation (Ion, Radical, Salt Bath・・・)
PVD Coating
PVD stands for Physical Vapor Deposition, which is a method of depositing thin films.
It operates at low temperatures ranging from 200℃ to 500℃,
reducing the likelihood of thermal changes in the substrate such as expansion,
bending, or distortion. This allows for precise control over film thickness,
contributing to the demand for higher precision molds in today’s industry.
Major PVD Coatings
| TiN | TiCN | CrN | TiAlN | |
| Surface hardness | HV2,200～2,500 | HV2,500～2,800 | HV1,600～2,000 | HV2,800 |
| Color | Gold | Gold, Brown, Silver White | Silver White | Bluish Purple |
For inquiries about other PVD coatings, please feel free to contact us.
Other major processing methods
| DLC | ZERO-Ⅰ | |
| Surface hardness | HV1,600～4,000 | HV3,000～3,500 |
| Color | Black | Black |
Heat Treatment
Heat treatment (Vacuum heat treatment、Salt bath heat treatment、Oil quenching, Subzero treatment)
Age Hardening Treatment
お気軽にお問い合わせください。06-4868-8477受付時間 8:30 - 17:00 [ 土日・祝日除く ]
お問い合わせはこちら お気軽にお問い合わせください。