SAE AMS5369 Steel Castings, Sand, Corrosion and Heat Resistant 19.5Cr - 9.5Ni - 1.4Mo - 1.4W - 0.50 (Cb+Ta) - 0.32Ti Sol
时间:2024-05-11 19:08:40 来源: 标准资料网 作者：标准资料网 阅读：9700
Product Code:SAE AMS5369
Title:Steel Castings, Sand, Corrosion and Heat Resistant 19.5Cr - 9.5Ni - 1.4Mo - 1.4W - 0.50 (Cb+Ta) - 0.32Ti Solution and Precipitation Heat Treated (Cancelled Mar 2007)
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers a corrosion and heat resistant steel in the form of sand castings.
【英文标准名称】:Mechanicalpropertiesoffasteners;nonferrousmetalbolts,screws,studsandnuts(ISO8839:1986);germanversionEN28839:1991
【原文标准名称】:紧固件的机械性能.有色金属制造的螺栓、螺钉、螺柱和螺母
【标准号】:EN28839-1991
【标准状态】:现行
【国别】:
【发布日期】:1991-12
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:螺栓;螺柱;断裂荷载;螺钉;特性;材料;名称与符号;米制螺纹;机械性能;螺母;试验;有色金属;紧固件
【英文主题词】:Bolts;Breakingload;Designations;Fasteners;Marking;Materials;Mechanicalproperties;Metricscrewthreads;Non-ferrousmetals;Nuts;Products;Properties;Screws(bolts);Specifications;Studs;Studs(fasteners);Testing;Tests
【摘要】:
【中国标准分类号】:J13
【国际标准分类号】:21_060_10;21_060_20
【页数】:8P.;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforTotalDigestionofSedimentSamplesforChemicalAnalysisofVariousMetals
【原文标准名称】:各种金属的化学分析用沉淀物样品的总煮解度的试验方法
【标准号】:ASTMD4698-1992(2007)
【标准状态】:现行
【国别】:
【发布日期】:1992
【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】:D19.07
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:沉淀物;化学分析和试验;金属;煮解度
【英文主题词】:chemicalanalysis;metal;sedimentsamples;total;totaldigestion
【摘要】:Thechemicalanalysisofsediments,collectedfromsuchlocationsasstreams,rivers,lakes,andoceanscanprovideinformationofenvironmentalsignificance.Thesepracticescanbeusedwitheithersuspendedsediment(materialactivelytransportedbywater)orbedsediment(materialtemporarilyatrestonthebedofawaterbody).Standardizedpracticesfordigestingsediments,forsubsequentchemicalanalysis,willfacilitateinter-andintra-arealcomparisonsaswellascomparisonofdatageneratedbydifferentgroups.Theuseoftotaldigestionsalsoeliminatestheambiguitiesandinterpretationaldifficultiesassociatedwithpartialdigestionsandtheoperationaldefinitionsthataccompanythem.PROCEDUREAx2014;FUSIONTop1.1Thispracticecoverstwoproceduresforthetotaldigestionofsedimentsforsubsequentdeterminationofmetalsbysuchtechniquesasflameatomicabsorptionspectrophotometry,graphite-furnaceatomicabsorptionspectrophotometry,atomicemissionspectroscopy,etc.1.2Thispracticeisapplicableinthesubsequentdeterminationofvolatile,semivolatile,andnonvolatilemetalsofsediments.1.3ActualmetalquantitationcanbeaccomplishedbyfollowingthevarioustestmethodsoutlinedunderotherappropriateASTMstandardsforthemetal(s)ofinterest.Beforeselectingeitherofthedigestiontechniquesoutlinedinthispractice,theusershouldconsulttheappropriatequantitationstandard(s)foranyspecialanalyticalconsiderations,andPracticeD3976foranyspecialpreparatoryconsiderations.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Foraspecifichazardstatement,seeNote7.1.4Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.
【中国标准分类号】:Z23
【国际标准分类号】:13_060_50
【页数】:5P.;A4
【正文语种】: