Cold work tool steel [Achieving the highest level of toughness, heat treatment dimensional stability, and machinability!]
NOGA
Achieving the highest level of toughness, heat treatment dimensional stability, and machinability among cold work tool steels!
Cold Work Tool Steel "NOGA" achieves the highest level of toughness, heat treatment dimensional stability, and machinability among cold work tool steels. It has an optimal steel structure for PVD treatment, demonstrating performance in high-tensile forming molds and cutting tools. Additionally, the surface treatment coating is difficult to peel off, which can improve the lifespan of molds used for bending and drawing in high-tensile processing. 【Features】 ■ Improved galling resistance → Optimal steel structure for PVD treatment → Surface treatment coating is difficult to peel off → Possible improvement in the lifespan of molds used for bending and drawing in high-tensile processing ■ Reduction of chipping → Significant reduction of coarse carbides and inclusions, improving fatigue resistance and toughness by 2 to 3 times ■ Improved weldability → Alloy design that reduces welding cracks, minimizing mold cracking due to welding ■ Achieves the best heat treatment dimensional stability → Significant reduction in heat treatment dimensional changes, reducing the assembly work for molds ■ Achieves ultimate machinability → Improved machinability, enabling reduction in processing costs and shortening of processing time *For details, please request documentation or view the PDF data from the download.
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Tool steel is widely used as molds and tools for processing metal materials such as iron, aluminum, and copper into various product shapes. To enhance the durability of molds and tools, tool steel is required to have heat resistance, wear resistance, and toughness. Additionally, it is necessary for it to possess excellent machinability and minimal dimensional changes during heat treatment. Meeting these demands is the microfine steel, known as high-grade tool steel. Microfine steel is a product born from the comprehensive technology of Japan's High-Frequency Steel Industry, utilizing carefully selected materials and unique refining, forging techniques, hot processing, and heat treatment, and has received high praise from many users.