ASTM E1916-1997(2004) 混合金属的识别和/或分离标准指南

作者:标准资料网 时间:2024-04-29 15:50:01  浏览:9441   来源:标准资料网

【英文标准名称】:StandardGuideforIdentificationand/orSegregationofMixedLotsofMetals
【原文标准名称】:混合金属的识别和/或分离标准指南
【标准号】:ASTME1916-1997(2004)
【标准状态】:现行
【国别】:
【发布日期】:1997
【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】:E01.20
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:化学点试验;识别;涡流;分离;热电的
【英文主题词】:chemicalspottest;eddy-current;identification;segregation;sorting;spectrometry;spectroscopy;thermoelectric
【摘要】:Equipmentandproceduresdescribedinthisguidearecomparativemethodsandareintendedforidentificationorsegregation,orboth,ofpiecesorlotsofmetalsthatweremixedorlosttheiridentityduringcertainmanufacturingoperations.Itispresumedthatallpiecesorlotsofmetalhavebeenpreviouslycheckedanddidmeetapplicablespecifications.Theequipmentandproceduresdescribedinthisguidemayalsobesuitableforidentifyingorsegregating,orboth,scrapmetals.1.1Thisguidecoverstheidentificationorsegregation,orboth,ofmixedmetallotsunderplantconditionusingtrainedplantpersonnel.1.2Theidentificationisnotintendedtohavetheaccuracyandreliabilityofproceduresperformedinalaboratoryusinglaboratoryequipmentunderoptimumconditions,andperformedbytrainedchemistsortechnicians.Theidentificationisnotintendedtoestablishwhetheragivenpieceorlotofmetalmeetsspecifications.1.3Segregationofcertainmetalcombinationsisnotalwayspossiblewithproceduresprovidedinthisguideandcanbesubjecttoerrors.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:H10
【国际标准分类号】:77_040_99
【页数】:3P.;A4
【正文语种】: