MIL-P-12048D (INTERIM AMENDMENT 2) (NOTICE 1)
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MIL-P-12048D (INTERIM AMENDMENT 2) (NOTICE 1), MILITARY SPECIFICATION: PETROLEUM TESTING KIT, GROUND FUELS (06 MAY 1999) [S/S BY MIL-PRF-12048E]., MIL-P-12048D Interim Amendment 2, dated 13 September 1994, is hereby canceled without replacement.
【英文标准名称】:StandardTestMethodsforPittingandCreviceCorrosionResistanceofStainlessSteelsandRelatedAlloysbyUseofFerricChlorideSolution
【原文标准名称】:用氯化铁溶液测定不锈钢及有关合金耐点腐蚀和缝隙腐蚀的标准试验方法
【标准号】:ASTMG48-2003
【标准状态】:现行
【国别】:
【发布日期】:2003
【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】:G01.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:斑蚀;不锈的;腐蚀;合金;磨损;金属;钢;试验
【英文主题词】:crevicecorrosion;ferricchloridetestsolution;localizedcorrosion;nickel-basealloys;pitting;stainlesssteels
【摘要】:1.1Thesetestmethodscoverproceduresforthedeterminationoftheresistanceofstainlesssteelsandrelatedalloystopittingandcrevicecorrosion(seeTerminologyG15)whenexposedtooxidizingchlorideenvironments.SixproceduresaredescribedandidentifiedasMethodsA,B,C,D,E,andF.1.1.1MethodA8212;Ferricchloridepittingtest.1.1.2MethodB8212;Ferricchloridecrevicetest.1.1.3MethodC8212;Criticalpittingtemperaturetestfornickel-baseandchromium-bearingalloys.1.1.4MethodD8212;Criticalcrevicetemperaturetestfornickel-baseandchromium-bearingalloys.1.1.5MethodE8212;Criticalpittingtemperaturetestforstainlesssteels.1.1.6MethodF8212;Criticalcrevicetemperaturetestforstainlesssteels.1.2MethodAisdesignedtodeterminetherelativepittingresistanceofstainlesssteelsandnickel-base,chromium-bearingalloys,whereasMethodBcanbeusedfordeterminingboththepittingandcrevicecorrosionresistanceofthesealloys.MethodsC,D,EandFallowforarankingofalloysbyminimum(critical)temperaturetocauseinitiationofpittingcorrosionandcrevicecorrosion,respectively,ofstainlesssteels,nickel-baseandchromium-bearingalloysinastandardferricchloridesolution.1.3Thesetestsmaybeusedtodeterminetheeffectsofalloyingadditives,heattreatment,andsurfacefinishesonpittingandcrevicecorrosionresistance.1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.Otherunitsaregiveninparenthesesforinformationonly.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H25
【国际标准分类号】:77_060
【页数】:11P.;A4
【正文语种】:
基本信息
标准名称: | 电子设备用声表面波滤波器 总规范 |
英文名称: | Generic specification for surface acoustic wave (SAW) filters for use in electronic equipment |
中标分类: |
电子元器件与信息技术 >>
电子元器件与信息技术综合 >>
技术管理 |
发布日期: | 1988-03-28 |
实施日期: | 1988-10-01 |
首发日期: | 1900-01-01 |
作废日期: | 2010-01-20 |
出版日期: | 1900-01-01 |
页数: | 21页 |
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所属分类: 电子元器件与信息技术 电子元器件与信息技术综合 技术管理