GB/T 3488.1-2014
AbolishedHardmetals―Metallographic determination of microstructure―Part 1：Photomicrographs and description
硬质合金 显微组织的金相测定 第1部分：金相照片和描述
Application Summary AI generated
This standard specifies the method for preparing and evaluating photomicrographs of hardmetals (cemented carbides) to determine their microstructure, including grain size and phase distribution. It is applied in the metallurgical industry for quality control and material characterization of cutting tools, wear parts, and mining equipment. The standard ensures consistent microstructural analysis across production and research laboratories.
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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.