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
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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