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【英文标准名称】:Preparationofsteelsubstratesbeforeapplicationofpaintsandrelatedproducts.Testmethodsformetallicblast-cleaningabrasives.Determinationofhardness
【原文标准名称】:涂料和相关产品使用前钢基体的预处理.喷射金属清理磨料的试验方法.硬度测定
【标准号】:BSENISO11125-3-1994
【标准状态】:现行
【国别】:英国
【发布日期】:1994-03-15
【实施或试行日期】:1994-03-15
【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】:研磨剂;喷砂清理;清洁处理;涂层材料;硬度计量;硬度测量;硬度试验;机械清洗;金属;涂料;表面预处理;试样制备;钢产品;钢;衬底(绝缘);表面处理;表面;测试;测试条件;维氏硬度;维氏硬度测量
【英文主题词】:Abrasives;Blast-cleaning;Cleaning;Coatingmaterials;Hardnessmeasurement;Hardnesstesting;Hardnesstests;Mechanicalcleaning;Metals;Paints;Pre-treatmentofsurfaces;Specimenpreparation;Steelproducts;Steels;Substrates(insulating);Surfacetreatment;Surfaces;Testing;Testingconditions;Vickershardness;Vickershardnessmeasurement
【摘要】:SpecifiesatestmethodforthedeterminationoftheVickershardness(usingatestforceof9,807N,i.e.HV1,whentestingparticleswithadiametergreaterthan0,5mm,andatestforceof4,904N,i.e.HV0,5,whentestingparticleswithadiameterof0,3mmto0,5mm).Themethodisnotrecommendedforthetestingofparticlesizesbelow0,3mm.Thepurposeistoestablishthesoundnessofthemetallicabrasive.Significantlevelsofinternalshrinkageorhollowparticleswillreducetheapparentdensity.AnnexAgivesinformationontheinternationalstandardsseriesformetallicblast-cleaningabrasivesISO11124andISO11125.
【中国标准分类号】:A29
【国际标准分类号】:25_220_10
【页数】:16P.;A4
【正文语种】:英语