KFX10, a super hard, ultra-fine particle material of the next level.
KFX10 is a high hardness and high strength grade made from ultra-fine 0.4μm tungsten carbide particles. It boasts an overwhelming hardness of HRA93.0 while ensuring a fracture toughness of 10.0 MPa·m¹ᐟ², achieving a high level of both wear resistance and chipping resistance.
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basic information
KFX10 is a high hardness and high strength grade that uses ultra-fine 0.4μm tungsten carbide particles. It boasts an overwhelming hardness of HRA93.0 while ensuring a fracture toughness of 10.0 MPa·m¹ᐟ², achieving a high level of both wear resistance and chipping resistance.
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Applications/Examples of results
Ultra-hard end mills/drills (especially micro tools) High-precision punches and dies IC lead frame molds Tools for processing ceramics, FRP, and carbon fibers
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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.
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