ASTM A 678/A 678Ma-2000 淬火和回火的碳素钢和高强度低合金钢板标准规范
作者:标准资料网 时间:2024-05-09 07:03:05 浏览:9806
来源:标准资料网
【英文标准名称】:StandardSpecificationforQuenched-and-TemperedCarbonandHigh-StrengthLow-AlloyStructuralSteelPlates
【原文标准名称】:淬火和回火的碳素钢和高强度低合金钢板标准规范
【标准号】:ASTMA678/A678Ma-2000
【标准状态】:作废
【国别】:美国
【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(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:钢;板;合金钢;结构钢;高抗拉;碳素钢
【英文主题词】:alloysteels;hightensile;plates;steels;carbonsteels;structuralsteels
【摘要】:
【中国标准分类号】:H46
【国际标准分类号】:77_140_50
【页数】:3P;A4
【正文语种】:英语
Product Code:SAE AMS2773
Title:Heat Treatment Cast Nickel Alloy and Cobalt Alloy Parts
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification specifies the engineering requirements for heat treatment, by part fabricators (users) or their vendors or subcontractors, of parts made of cast nickel or cobalt alloys and of fabricated assemblies in which cast nickel or cobalt alloys are the primary structural components. It is not intended to provide requirements for heat treating operations that are a responsibility of the casting supplier in meeting the requirements of the casting commodity specification.【英文标准名称】:Gascylinders.Outletconnectionsforgascylindervalvesforcompressedbreathableair.Threadedconnections
【原文标准名称】:气瓶.压缩可呼吸空气用气瓶阀的放气连接器.螺纹式连接器
【标准号】:BSENISO12209-2-2001
【标准状态】:现行
【国别】:英国
【发布日期】:2001-03-15
【实施或试行日期】:2001-03-15
【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】:瓶;闭塞物;压缩煤气;压缩气体;连接件;连接;尺寸规格;气瓶阀;气瓶;气体混合物;燃气技术;气阀;吸入空气;锁定装置及定位装置;作标记;医疗技术学;管道配件;吸入气体;安全装置;螺纹颈口;螺旋连接;侧支撑;规范(验收);螺纹连接;螺纹;公差(测量);阀门
【英文主题词】:Bottles;Closures;Compressedgas;Compressedgases;Connectionpieces;Connections;Dimensions;Gascylindervalves;Gascylinders;Gasmixtures;Gastechnology;Gasvalves;Inhaledair;Lockingandlocatingdevices;Marking;Medicaltechnology;Pipefittings;Respiredgases;Safetydevices;Screwnecks;Screwedconnections;Sidesupport;Specification(approval);Thread-connections;Threads;Tolerances(measurement);Valves
【摘要】:ThispartofISO12209specifiesthecharacteristicsofthethreadedtypeoutletconnectionsforgascylindervalvesforcompressedbreathableaircylinders,uptoamaximumcylinderworkingpressureof230barand300bar.Itstatesthefundamentalrequirementsforboththeconnectionanditscomponentsandincludesbasicdimensions.ThispartofISO12209isnotapplicabletoconnectionsdescribedinEN144-2[1].AnnexAgivestheoutletconnectionprototypequalificationtestprocedures.
【中国标准分类号】:J74
【国际标准分类号】:23_060_40
【页数】:22P.;A4
【正文语种】:英语
