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【英文标准名称】:StandardSpecificationforZinc/AluminumCorrosionProtectiveCoatingsforFasteners
【原文标准名称】:紧固件用锌/铝防蚀镀层的标准规范
【标准号】:ASTMF1136-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:F16.03
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:紧固件;安装设备;覆层;表面处理;防腐蚀
【英文主题词】:aluminum;chrome;coating;corrosion;dipspin;fasteners;protection;resistance;rust;sealer;zinc
【摘要】:1.1Thisspecificationcoversthebasicrequirementsforwater-basedzinc/aluminumdispersioninorganicbasecoatsandoptionalsealersandtopcoatsforfasteners.Thebasecoatcancontainchrome(C)orbenon-chrome(NC).1.2Thesecoatingsareappliedbyconventionaldip-spin,dip-drain,orspraymethodstoferrouspartswhichcanbehandledthroughacleaning,coating,andbakingoperation,andwhicharenotadverselyaffectedbybakingtemperaturesupto626176;F.1.3Thecoatingprocessdoesnotinducethepossibilityofinternalhydrogenembrittlementprovidingthatthefastenershavenotbeencleanedorpre-treatedwithanacidorphosphate.Alkalinecleaningorvapordegreasingisrequiredalongwithshotblastingtoremoverustorscale.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:J13
【国际标准分类号】:21_060_01;25_220_40
【页数】:2P.;A4
【正文语种】: