【英文标准名称】:StandardTestMethodforComparingMetalRemovalFluidsUsingtheTappingTorqueTestMachine
【原文标准名称】:使用攻丝转矩试验机比较除金属流体的标准试验方法
【标准号】:ASTMD5619-2000(2005)
【标准状态】:现行
【国别】:
【发布日期】:2000
【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】:D02.L0.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:cutting;metalremovalfluids;metalworking;tapping;tappingtorque
【摘要】:Theproceduresdescribedinthistestmethodcanbeusedtopredictmoreaccuratelythelubricatingpropertiesofametalremovalfluidthanpreviouslyavailablelaboratoryscaletests.Thistestmethodisdesignedtoallowflexibilityintheselectionoftestspecimenmetalcomposition,tapalloyorcoatings,andmachiningspeeds.Comparisonbetweenvarioustypesoffluidscanbemade,includingcuttingoils,solubleoils,semi-synthetics,orwatersolublesynthetics.1.1Thistestmethodcoversalaboratorytechniquetoevaluatetherelativeperformanceofmetalremovalfluidsusinganon-matrixtestprotocolusingthetappingtorquetestmachine.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Becausetheequipmentusedinthistestmethodisavailableonlyininch-poundunits,SIunitsareomittedwhenreferringtotheequipmentandthetestpieces.1.3Thistestmethoddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H23
【国际标准分类号】:75_100
【页数】:6P.;A4
【正文语种】: