For deep-drawing molds for dry batteries and more! Please consider using "carbide products." We also offer coating suggestions that match the molds.
Among cold forging molds, deep drawing molds for dry batteries, in particular, require high precision and wear resistance. Mizuho Industrial Co., Ltd.'s "carbide products" have high corrosion resistance and wear resistance at high temperatures, making high-precision machining easy due to their low tendency to deform. They can withstand various conditions while maintaining high precision. We also offer our unique surface treatment, "SurmoX treatment," which can process deep into the inner diameter, something that cannot be achieved with standard coatings. We encourage you to use our "carbide products," which have extensive experience in this field. 【Product Examples】 ■ Molds for dry batteries (DLC coated) ■ Molds for dry batteries (CVD TiCN coated) ■ Molds for dry batteries (CVD TiCN coated) polished products *For more details, please refer to the PDF document or feel free to contact us.
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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.