SAE AMS7496 Rings, Flash Welded, Carbon and Low-Alloy Steels
作者:标准资料网 时间:2024-05-15 19:18:24 浏览:9336
来源:标准资料网
Product Code:SAE AMS7496
Title:Rings, Flash Welded, Carbon and Low-Alloy Steels
Issuing Committee:Ams E Carbon And Low Alloy Steels Committee
Scope:This specification covers flash welded rings fabricated from carbon and low-alloy steels.
【英文标准名称】:StandardTestMethodforDeterminationofSedimentinMoellon
【原文标准名称】:测定麂皮脂中沉淀物质的标准测试方法
【标准号】:ASTMD5439-1995(2006)
【标准状态】:现行
【国别】:
【发布日期】:1995
【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】:D31.08
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:沉淀物;试验;土壤普查
【英文主题词】:leather;moellon;sediment;tolueneinsolublesediment
【摘要】:ThistestmethodisintendedforuseindeterminingthetolueneinsolublesedimentcontainedinMoellon.1.1ThistestmethodcoversthedeterminationofthetolueneinsolublesedimentcontainedinMoellon.ThistestmethodwasderivedfromTestMethodD473.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:B40
【国际标准分类号】:93_020
【页数】:4P.;A4
【正文语种】:
【英文标准名称】:StandardPracticeforIndentationHardnessofMetallicMaterialsbyComparisonHardnessTesters
【原文标准名称】:用比较硬度测试仪测量金属材料的压痕硬性的标准实施规程
【标准号】:ASTMA833-2008a
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:A01.06
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:Brinellhardness;comparativehardness;comparativehardnesstesters;metallic;Brinellhardness;Comparisontechniques;Hardness(indentation)--metallicmaterials;Metallichardness
【摘要】:Thecomparativehardnesstestisanempiricaldynamicindentationhardnesstest.Comparativehardnesstestsprovideusefulinformationaboutmetallicmaterials.Thisinformationmaycorrelatetotensilestrength,wearresistance,ductility,heattreatmentcondition,orotherphysicalcharacteristicsofmetallicmaterials,andmaybeusefulinqualitycontrolandselectionofmaterials.Comparativehardnesstestingataspecificlocationonapartmaynotrepresentthephysicalcharacteristicsofthewholepartorendproduct.1.1Thispracticecoversthedeterminationofindentationhardnessofmetallicmaterialsusingcomparisonhardnesstesters.1.2Thispracticeappliesonlytothosecomparisonhardnesstesters,normallyportable,thatusecomparativetestbarsthathavebeenstandardizedaccordingtoTestMethodE10asabasisforcomparison.1.3Calibrationofcomparativetestbars(rods),usedforcomparisontodeterminehardnessnumbers,isalsocoveredbythispractice.1.4Theimpressionforceusedduringcomparisonhardnesstestingisnormallyanimpactloadappliedbystrikingahammerontheappropriateareasasoutlinedinthemanufacturer''sinstructions.1.5ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyproblems,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H22
【国际标准分类号】:77_040_10
【页数】:3P.;A4
【正文语种】:英语
