Chinese Standard: GB/T 1031-2009

Geometrical Product Specifications (GPS)—Surface texture:Profile method—Surface roughness parameters and their values

全国产品尺寸和几何技术规范标准化技术委员会(SAC/TC 240)

本标准规定了评定表面粗糙度的参数及其数值系列和规定表面粗糙度时的一般规则。
本标准适用于对工业制品的表面粗糙度的评定。

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