It excels in cutting edge strength, is clean with few impurities, and achieves high strength and high toughness.
The EXEO series is a material developed through a composite link-type engineering that consolidates NACHI's technology, starting with the analysis of the required characteristics of the material, and utilizing alloy design technology and special melting techniques. EXEO-M21 excels in notch strength, is clean with few impurities, and achieves high strength and high toughness. 【Features】 - Aging and nitriding can be processed simultaneously due to the same temperature range. - Excellent workability in both hot and cold processing, easy to cut, and has excellent weldability. - High strength (2000MPa) and high toughness can be achieved with aging treatment around 500°C. For more details, please contact us or download the catalog.
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basic information
【Mechanical Properties】 ○Hardness (HRC): 55 ○Yield Strength (MPa): 2000 ○Tensile Strength (MPa): 2100 ○Elongation (%): 11 ○Reduction (%): 50 ○Notch Tensile Strength (MPa): 2900 ○Notch Strength Ratio: 1.4 ●For more details, please contact us or download the catalog.
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Applications/Examples of results
【Applications】 ○ Automotive parts (CVT belts, etc.) ○ Racing car parts ○ Aircraft and satellite parts ○ Precision plastic molds ○ Ejector pins ○ Zinc die-cast molds, core pins ○ Welding rods for mold repair ○ Punches for cold forging ○ High-strength machine parts, etc. ● For more details, please contact us or download the catalog.
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Company information
Nachi-Fujikoshi contributes to the development of the manufacturing world through its machining business, including machine processing and robotics, its functional components business, including bearings and hydraulic equipment, and its materials business, including materials and heat treatment.