Innovative quenching technology! Significant cost reduction is possible with "hydrogen suppression carburizing quenching"!
A new technology that is expected to be introduced to the tooling, high-tension bolts, and power transmission components such as reducers equipped in machining centers!
The "Hydrogen Suppression Carburizing Quenching Technology" achieves "high functionality + long life," contributing to the miniaturization and high strength of components. 【Features】 ■ Simultaneously improves the conflicting properties of "high strength and high toughness" - Eliminates the causes of fracture, destruction, and wear, leading to increased longevity. ■ Achieves a 33% increase in fatigue strength - Allows the use of conventional materials, enabling miniaturization and high strength. - Contributes to total cost reduction. ■ Improves the elongation of the hardened layer - Successfully maximizes mechanical properties. *For more details, please refer to the PDF document or feel free to contact us.
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【Conventional Heat Treatment Technology】 ■ The amount of hydrogen absorbed in steel is excessive and uncontrolled * Because the amount of hydrogen in the furnace is not regulated ■ There are many initiation points for cracks 【New Technology Developed by Kunitomo Thermal Engineering】 ■ The amount of hydrogen absorbed in steel is low * Because the amount of hydrogen in the furnace is controlled ■ There are fewer initiation points for cracks ■ Increased strength and toughness ■ Achieves long lifespan * For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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At Kuniyuki Thermal Engineering Co., Ltd., we inquire about specifications and applications, unravel phenomena based on principles, and consider the properties of metals to propose materials and surface treatments that satisfy mechanical and physicochemical properties. Whether it is "surface modification of already determined materials," "design from scratch – material proposals – suggestions for heat treatment methods," or "investigation requests due to defects – cause analysis," we are committed to challenging the development of new heat treatment and surface modification methods, even in industries where we have no prior experience. Please feel free to consult with us.