A method of producing cold work tool steel with improved resistance to chipping and cold work tool steel

TW202635908APending Publication Date: 2026-09-01UDDEHOLMS AB
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Patent Information

Application Number
TW114144554
Authority / Receiving Office
TW · TW
Patent Type
Applications
Current Assignee / Owner
Priority Date
2024-11-15
Filing Date
2025-11-14
Publication Date
2026-09-01
Patent Text Reader

Abstract

balance Fe, optional components and impurities. The steel is subjected to conventional gas atomizing and HIP followed by a super-solidus treatment of the HIPed container, which results in an improved compressive yield strength and an improved resistance to chipping.
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