GB/T 5953.2-2009
ActiveSteel wire for cold heading and cold forging - Part 2: Not intended for heat treatment
冷镦钢丝 第2部分：非热处理型冷镦钢丝
Application Summary AI generated
This standard specifies the dimensions, technical requirements, and testing methods for steel wire used in cold heading and cold forging processes that are not intended for subsequent heat treatment. It is applied in the manufacturing of fasteners, such as screws, bolts, and nuts, where the wire's mechanical properties are achieved through cold working alone. The standard ensures consistent quality for components produced in high-volume, cold-forming operations in the automotive, construction, and general engineering industries.
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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.