GB/T 9941-2009
AbolishedHigh speed tool steel sheets and plates
高速工具钢钢板
Application Summary AI generated
GB/T 9941-2009 specifies the dimensions, technical requirements, test methods, inspection rules, and packaging for high speed tool steel sheets and plates. It is applied in the manufacturing of cutting tools, dies, and wear-resistant components where high hardness and red hardness are required, particularly in the metallurgy and machining industries. The standard ensures material consistency for hot-rolled or forged steel plates used in high-speed cutting applications.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.