GB/T 17421.3-2009
ActiveTest code for machine tools - Part 3: Determination of thermal effects
机床检验通则 第3部分：热效应的确定
Application Summary AI generated
This standard specifies test methods for evaluating how heat generated during operation or from the environment affects the accuracy of machine tools. It is applied in manufacturing settings to measure thermal deformation and its impact on positioning and geometric precision, particularly for CNC lathes, milling machines, and machining centers. The standard ensures consistent testing protocols for quality control and performance validation in machine tool production and acceptance testing.
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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.