DIN 4772 (1979-11)被替代
Electrical Contact (stylus) Instruments For The Measurement Of Surface Roughness By The Profile Method
出版：German Institute for Standardisation (Deutsches Institut für Normung)
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基本信息
标准编号： DIN 4772 (1979-11)
发布时间：1979/11/1 0:00:00
标准类别：Standard
出版单位：German Institute for Standardisation (Deutsches Institut für Normung)
标准页数：0
标准简介
Defines concepts used for describing the metrological properties of electrical contact (stylus) instruments for the measurement of surface roughness for which the manufacturer is required to state tolerances.
替代本标准的新标准
