【英文标准名称】:Preparationofsteelsubstratesbeforeapplicationofpaintsandrelatedproducts-Surfaceroughnesscharacteristicsofblast-cleanedsteelsubstrates-MethodforthecalibrationofISOsurfaceprofilecomparatorsandforthedeterminationofsurfacepro
【原文标准名称】:涂料和有关产品使用前的钢基体的准备.喷丸处理的钢基体的表面粗糙度.ISO表面轮廓比较仪的校准方法和表面轮廓的测定方法.
【标准号】:BSENISO8503-3-1995
【标准状态】:作废
【国别】:英国
【发布日期】:1989-09-29
【实施或试行日期】:1989-09-29
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:清洁处理;涂漆;机械清洗;磨削工艺;粗糙度(表面);光学测量;比较仪;校正;表面粗糙度测定;表面性质;轮廓测量;试验设备;喷砂清理;显微分析;表面;表面处理;钢;试验条件
【英文主题词】:Calibration;Cleaned;Coatingmaterials;Coatings;Comparisonspecimen;Corrosionprotection;Definition;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】:A29
【国际标准分类号】:25_220_10
【页数】:10P;A4
【正文语种】:英语