ISO 8503-3-1988 涂装油漆和有关产品前钢材预处理喷射清理钢材的表面粗糙度特性第3部分:ISO表面轮廓比较仪的校准方法和表面轮廓的测定方法显微镜的调焦方法

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【英文标准名称】:Preparationofsteelsubstratesbeforeapplicationofpaintsandrelatedproducts;surfaceroughnesscharacteristicsofblast-cleanedsteelsubstrates;part3:methodforthecalibrationofISOsurfaceprofilecomparatorsandforthedeterminationofsurfa
【原文标准名称】:涂装油漆和有关产品前钢材预处理喷射清理钢材的表面粗糙度特性第3部分:ISO表面轮廓比较仪的校准方法和表面轮廓的测定方法显微镜的调焦方法
【标准号】:ISO8503-3-1988
【标准状态】:作废
【国别】:国际
【发布日期】:1988-02
【实施或试行日期】:1988-02-01
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC35
【标准类型】:()
【标准水平】:()
【中文主题词】:涂料;清漆;视觉-触觉比较样品;钢产品;粗糙度;防腐蚀;显微镜;表面条件;覆层;测定;表面处理;试验;准备;钢;精整;表面;额定值;衬底(绝缘);校正;显微分析
【英文主题词】:Calibration;Cleaned;Coatingmaterials;Coatings;Comparisonspecimen;Corrosionprotection;Definitions;Determination;Evaluations;Finishes;ISO;Microscopes;Microscopicanalysis;Paints;Parameters;Preparation;Pre-treatmentofsurfaces;Profilecriteria;Ratings;Roughnessmeasurements;Roughness(surface);Roughnessvalue;Specification(approval);Steelproducts;Steels;Structuralsteelwork;Subsoil;Substrates(insulating);Surfacetreatment;Surfaces;Testing;Varnishes;Viso-tactilecomparisonspecimens
【摘要】:Basedonobservationofthetestsurfaceoveraspecifiedfieldofview,focussingthehighestpeaksandlowestvalleysbymovementoftheobjective.Determinationofthedistance(peak-to-valleyheight)betweenthehighestpeakandlowestvalleybymovementoftheobjectiveinordertofocusonthelowestvalleywithinthesamefieldofview.Repetitionoftheproceduretoobtainvaluesforafurther19differentfieldsofview,calculationofthearithmeticmean.Thefocussingmicroscopeisalsospecified.Theprocedureisalsoapplicabletothedeterminationofthesurfaceprofileofessentiallyplanarblast-cleanedsteel.
【中国标准分类号】:J04
【国际标准分类号】:25_220_10
【页数】:8P;A4
【正文语种】:英语