Wear suppression and lifespan extension of cold forging molds! High durability through surface modification treatment.
Surface treatment "Surmo X(R) treatment"
For those troubled by product accuracy degradation due to mold wear, Surmo X® treatment reduces affinity with the workpiece, achieving longer mold life.
By applying Surmo X® treatment to cold forging molds, the affinity with the workpiece material is reduced. This suppresses wear and galling, significantly improving mold life. 【Features】 ■ Only the bonding layer of the carbide surface is removed ■ No coating, so there is no dimensional change ■ Suitable for carbide products after shrink fitting and brazing due to low-temperature treatment ■ Treatment can reach deep into the inner diameter ■ Can be used as a surface treatment for coatings to enhance coating adhesion strength *For more details, please download the catalog or feel free to contact us.
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basic information
There are no specific size restrictions. For weights over 50 kg, a suspension bolt is required. *For more details, please download the catalog or feel free to contact us.
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Applications/Examples of results
■Prevention of seizure in line-drawing dies ■Prevention of seizure in cold forging molds ■Improvement of release properties in powder molding molds ■Reduction of burrs through treatment of carbide slitters ■Improvement of adhesion strength of coatings
Detailed information
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This is an example of the application of SurmoX processing.
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Company information
Mizuho Kogyo Co., Ltd. has been a rare manufacturer of carbide tools and various molds since its establishment in 1944, continuing the production and sales of carbide tools for over 80 years. We also offer special surface treatments such as welding rods "Triamant" and "SurmoX treatment." The "SurmoX treatment" does not cause dimensional changes before and after processing due to its coating-free nature, and it can be applied to brazed items and interference fits due to its low-temperature process. Additionally, it can be applied to deep internal diameters where conventional coatings were not possible. This is expected to prevent seizure and adhesion, as well as improve the release properties of powder molding molds. In recent years, we have also been able to manufacture inserts for development projects and small-lot special-shaped inserts in a short delivery time using a method called "plate chocolate manufacturing." Furthermore, please trust Mizuho Kogyo for OEMs of carbide holders with brazing or direct taps, as well as for spot products.