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【英文标准名称】:Preparationofsteelsubstratesbeforeapplicationofpaintsandrelatedproducts-Testmethodsfornon-metallicblast-cleaningabrasives-Assessmentofhardnessbyaglassslidetest
【原文标准名称】:涂料和其它相关制品应用前钢基质的预处理.非金属喷砂清理磨料试验方法.用玻璃划痕试验评估硬度
【标准号】:BSENISO11127-4-1998
【标准状态】:作废
【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;涂层材料;可比性;比较;硬度测量;硬度试验;非金属的;非金属;涂料;窗格(窗户);划痕硬度试验;钢产品;钢;衬底(绝缘);表面;测试;试验;清漆
【英文主题词】:Abrasives;Blast-cleaning;Coatingmaterials;Comparability;Comparison;Hardnessmeasurement;Hardnesstests;Nonmetallic;Non-metals;Paints;Panes(windows);Scratchhardnesstests;Steelproducts;Steels;Substrates(insulating);Surfaces;Testing;Tests;Varnishes
【摘要】:Theprocedureincludesexaminingasmallquantityofthesampleunderthemicroscopeand,ifgrainsofdifferentcoloursordiameterarepresent,selectingafewgrainsofeach,placingtheselectedgrainsbetweentwoglassmicroscopeslidesand,whilstapplyingpressure,slowlymovingoneslideovertheotherwithareciprocatingmotionfor10s,examiningtheglasssurfacesforscratches.Theobjectofthemethodistoassesswhetherthesamplehasaminimumhardnessof6onMohs'scale.AnnexAgivesinformationontheinternationalstandardsseriesfornon-metallicblast-cleaningabrasivesISO11126andISO11127.
【中国标准分类号】:A29
【国际标准分类号】:25_220_10
【页数】:12P.;A4
【正文语种】:英语