BS EN ISO 6272-2-2011 涂料和清漆.快速变形(抗冲击性)试验.利用小面积硬度计压头进行的落锤试验
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【英文标准名称】:Paintsandvarnishes.Rapid-deformation(impactresistance)tests.Falling-weighttest,small-areaindenter
【原文标准名称】:涂料和清漆.快速变形(抗冲击性)试验.利用小面积硬度计压头进行的落锤试验
【标准号】:BSENISO6272-2-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-08-31
【实施或试行日期】:2011-08-31
【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】:
【英文主题词】:Balldroptests;Coatingmaterials;Coatings;Cracktoughness;Cracking;Deformationforces;Deformationvalue;Droptests;Fallingweighttest;Impactresistance;Impactstrength;Impacttesting;Materialstesting;Paints;Peeling;Resistance;Resistancetocrackformation;Samplingmethods;Scleroscopehardnessmeasurement;Strain;Surfaces;Testequipment;Testing;Varnishes;Weights
【摘要】:ThispartofISO6272describesamethodforevaluatingtheresistanceofadryfilmofpaint,varnishorrelatedproducttocrackingorpeelingfromasubstratewhenitissubjectedtoadeformationcausedbyafallingweight,droppedunderstandardconditions,actingonasmall-areasphericalindenter.NOTETheterms“impact”and“impactresistance”areusedinthetitleandtextofthispartofISO6272,butanimportantcharacteristicoftheapparatususedisthatitshouldproducerapiddeformationratherthanatrueimpact.Becauseofthepoorreproducibilityofthistestmethod,themethodshouldberestrictedtotestinginonlyonelaboratorywhentheresultsareexpressedasnumericalvalues.Interlaboratoryagreementisimprovedwhenrankingisusedinplaceofnumericalvalues.
【中国标准分类号】:G51
【国际标准分类号】:87_040
【页数】:14P.;A4
【正文语种】:英语
【原文标准名称】:涂料和清漆.快速变形(抗冲击性)试验.利用小面积硬度计压头进行的落锤试验
【标准号】:BSENISO6272-2-2011
【标准状态】:现行
【国别】:英国
【发布日期】:2011-08-31
【实施或试行日期】:2011-08-31
【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】:
【英文主题词】:Balldroptests;Coatingmaterials;Coatings;Cracktoughness;Cracking;Deformationforces;Deformationvalue;Droptests;Fallingweighttest;Impactresistance;Impactstrength;Impacttesting;Materialstesting;Paints;Peeling;Resistance;Resistancetocrackformation;Samplingmethods;Scleroscopehardnessmeasurement;Strain;Surfaces;Testequipment;Testing;Varnishes;Weights
【摘要】:ThispartofISO6272describesamethodforevaluatingtheresistanceofadryfilmofpaint,varnishorrelatedproducttocrackingorpeelingfromasubstratewhenitissubjectedtoadeformationcausedbyafallingweight,droppedunderstandardconditions,actingonasmall-areasphericalindenter.NOTETheterms“impact”and“impactresistance”areusedinthetitleandtextofthispartofISO6272,butanimportantcharacteristicoftheapparatususedisthatitshouldproducerapiddeformationratherthanatrueimpact.Becauseofthepoorreproducibilityofthistestmethod,themethodshouldberestrictedtotestinginonlyonelaboratorywhentheresultsareexpressedasnumericalvalues.Interlaboratoryagreementisimprovedwhenrankingisusedinplaceofnumericalvalues.
【中国标准分类号】:G51
【国际标准分类号】:87_040
【页数】:14P.;A4
【正文语种】:英语
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