GB/T 6060.3-2008
ActiveSurface roughness comparison specimen － Part 3：Spark-eroded，shot-blasted，grit-blasted，lapped，filed and polished surface
表面粗糙度比较样块 第3部分：电火花、抛（喷）丸、喷砂、研磨、锉、抛光加工表面
Application Summary AI generated
This standard provides physical reference specimens with calibrated surface roughness values for six specific manufacturing processes: spark-erosion, shot-blasting, grit-blasting, lapping, filing, and polishing. It is applied in quality control and production environments to allow visual and tactile comparison of machined surfaces against defined roughness grades, ensuring consistency in surface finish specifications across mechanical engineering and precision manufacturing 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.