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Daishin Seiki Co., Ltd. is a company engaged in the business of manufacturing marine engine parts, nuclear-related components, precision machining for the Ministry of Defense, and various prototypes. It features precision machining technology for difficult-to-cut materials and employs certified first-class machine engineers recognized by the Ministry of Health, Labour and Welfare. Additionally, it has a track record of precision machining for difficult-to-cut materials, primarily cobalt-based and nickel-based alloys, which are used for their corrosion resistance, heat resistance, and wear resistance. 【Business Activities】 ■ Marine Engine Parts ■ Nuclear-related Components ■ Precision Machining for the Ministry of Defense ■ Various Prototypes *For more details, please download the PDF or feel free to contact us.
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【Processable Main Materials】 ■ Nickel-based Alloys - Hastelloy B, C, Inconel (age-hardened) - Nimonic, Carpenter equivalents, etc. ■ Cobalt-Nickel Alloys - Haynes Alloy #25, Umco #50 equivalents ■ Iron-based Alloys - Greaves Ascoloy, MA20 equivalents ■ Low Thermal Expansion Materials - Invar (Amber) ■ Sealing Materials - Kovar ■ Titanium Alloys - Pure Titanium, Ti-6Al-4V, etc. *For more details, please download the PDF or feel free to contact us.
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Daishin Seiki Co., Ltd. is a company engaged in the business of manufacturing marine engine parts, nuclear-related components, precision machining for the Ministry of Defense, and various prototypes. It is characterized by its processing technology for difficult-to-cut materials and also handles general metal processing, including cobalt-based and nickel-based alloys. Please feel free to contact us if you have any inquiries.