SAE AMS5031 Steel, Welding Wire, 0.78Cr - 1.8Ni - 0.35Mo - 0.20V (0.33 - 0.38C), Vacuum Melted, Environment Controlled P
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来源:标准资料网
Product Code:SAE AMS5031
Title:Steel, Welding Wire, 0.78Cr - 1.8Ni - 0.35Mo - 0.20V (0.33 - 0.38C), Vacuum Melted, Environment Controlled Packaging (NONCURRENT)
Issuing Committee:Ams E Carbon And Low Alloy Steels Committee
Scope:This specification covers a low-carbon steel in the form of covered welding electrodes.
基本信息
标准名称: | 石墨制三合一盐酸合成炉 |
中标分类: |
化工 >>
化工机械与设备 >>
非金属化工机械设备 |
ICS分类: |
化工技术 >>
化工设备
|
替代情况: | 被HG/T 2736-2012代替 |
发布日期: | 1995-07-05 |
实施日期: | 1996-03-01 |
首发日期: | 1900-01-01 |
作废日期: | 2013-03-01 |
出版日期: | 1900-01-01 |
页数: | 6页 |
适用范围
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前言
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目录
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引用标准
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所属分类: 化工 化工机械与设备 非金属化工机械设备 化工技术 化工设备
【英文标准名称】:Transmittersforuseinindustrial-processcontrolsystems-Methodsforinspectionandroutinetesting
【原文标准名称】:工业过程控制系统用传感器.检验方法和常规试验
【标准号】:BSEN60770-2-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-06-13
【实施或试行日期】:2003-06-13
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Acceptance(approval);Acceptanceinspection;Analoguesignals;Controlengineering;Controlsystems;Controltechnology;Converters;Definition;Definitions;Electriccontrolequipment;Electricalengineering;Industrial;Industrialprocessmeasurement;Industries;Inspection;Instructions;Operationaltests;Performanceinservice;Pneumaticcontrolsystems;Processcontrol;Processmeasuringandcontroltechnology;Testing;Transducers;Transmitters;Wear-quantity
【摘要】:ThispartofIEC60770isapplicabletotransmitters,whichhaveeitherastandardanalogueelectriccurrentoutputsignalorastandardpneumaticoutputsignalinaccordancewithIEC60381-1orIEC60382.Thetestsdetailedhereinmaybeappliedtotransmitterswhichhaveotheroutputsignals,providedthatdueallowanceismadeforsuchdifferences.Forcertaintypesoftransmitters,wherethesensorisanintegralpart,otherspecificIECorISOstandardsmayneedtobeconsulted(e.g.forchemicalanalyzers,flow-meters,etc.)Thisstandardisintendedtoprovidetechnicalmethodsforinspectionandroutinetestingoftransmitters,forinstance,foracceptancetestsorafterrepair.Forafullevaluation,IEC60770-1shallbeused.Quantitativecriteriaforacceptableperformanceshouldbeestablishedbyagreementbetweenmanufactureranduser.Byagreementthetestsneednotbecarriedoutbyanaccreditedlaboratory.
【中国标准分类号】:N18
【国际标准分类号】:25_040_40
【页数】:16P.;A4
【正文语种】:英语