ISO 9591-2004 铝合金的腐蚀.抗应力腐蚀裂纹的测定

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【英文标准名称】:Corrosionofaluminiumalloys-Determinationofresistancetostresscorrosioncracking
【原文标准名称】:铝合金的腐蚀.抗应力腐蚀裂纹的测定
【标准号】:ISO9591-2004
【标准状态】:现行
【国别】:国际
【发布日期】:2004-09
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC156
【标准类型】:()
【标准水平】:()
【中文主题词】:裂纹;抽样方法;金属材料;腐蚀;试验;张应力裂纹腐蚀;腐蚀试验;撕裂试验;应力腐蚀;电阻测量;合金;金属;铝合金
【英文主题词】:Alloys;Aluminiumalloys;Corrosion;Corrosiontests;Flaws;Metallicmaterials;Metals;Resistancemeasurement;Samplingmethods;Splittingtests;Stresscorrosion;Tensioncrackcorrosion;Testing
【摘要】:1ThisInternationalStandardspecifiesamethodforthedeterminationofresistancetostresscorrosioncracking(SCC)ofaluminiumalloys.2ThisInternationalStandardcoversthemethodofsampling,thetypesofspecimens,theloadingprocedure,thetypeofenvironmentandtheinterpretationofresults.3ThisInternationalStandardisaimedatdeterminingresistancetoSCCasafunctionofthechemicalcomposition,themethodofmanufactureandheattreatmentofaluminiumalloys.4ThisInternationalStandardappliestocastandwroughtaluminiumalloysintheformofcastings,semi-finishedproducts,partsandweldments.5Sincemostnaturalandmanyartificialenvironmentscontainchlorides,thisInternationalStandardcanbeusedtocomparetheperformanceofproductsemployedundermarineatmospheresandinenvironmentscontainingchlorides,providingthatthefailuremechanismisnotchanged.However,theresultsofthistestshouldnotbeconsideredasanabsolutecriterionforthequalityofalloys.
【中国标准分类号】:H61
【国际标准分类号】:77_060
【页数】:11P;A4
【正文语种】:英语