Control particle size and strength according to application! Manufacturing of ultra-fine steel wire (wire rod) is possible.
"nanoSUS" is our trademarked product that microfinishes the crystals of stainless steel. By increasing strength without changing the material, it enables miniaturization and thinning of parts, resulting in weight reduction. Tensile strength can be improved by up to 20%, and hardness by 10%. Additionally, the microfinishing of crystal grains stabilizes the shape of the processed surface and the affected layer, reducing burrs during cutting and minimizing surface roughness during bending, while improving processing accuracy during fine pressing. [Features] ■ Control of particle size and strength according to application ■ No changes to material composition or additives ■ Crystal refinement achieved solely through rolling processing technology ■ Up to 20% increase in tensile strength and 10% in hardness ■ Improved fatigue characteristics lead to longer lifespan of parts *For more details, please refer to the related links or feel free to contact us.
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【Other Features】 ■ Excellent Processing Stability - The refinement of crystal grains stabilizes the shape of the processed surface and the affected layer. - Reduces burrs during cutting and minimizes surface roughness during bending. - Improves processing accuracy during fine pressing. ■ Proud Manufacturing of nanoSUS Wire - Can control the wire grain size from 9μm to 0.2μm. - Proposes suitable materials with an optimal balance of strength and ductility, along with appropriate processing methods tailored to customer product specifications and applications. *For more details, please refer to the related links or feel free to contact us.
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Applications/Examples of results
【Examples of nanoSUS Technology Usage】 ■ Endoscopic Graspers ■ Endoscopic Equipment ■ Tip Diameter 0.7mm Graspers *For more details, please refer to the related links or feel free to contact us.
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Komatsu Seiki Kogyo Co., Ltd. is a company engaged in the integrated manufacturing of precision press parts, various precision machine parts, and the cutting and grinding of difficult-to-machine materials. The foundation of our technological capabilities lies in the DNA of ultra-energy-saving and high-precision manufacturing techniques cultivated in the production of watch components. Our electronic control injection system nozzle parts have dramatically improved fuel efficiency and compliance with environmental regulations in automobiles, capturing approximately 30% of the domestic and global market share. We continue to grow as a company that constantly creates the future, evolving from a watch parts manufacturer to producing electronic components, IT equipment parts, medical device parts, and automotive parts.