EN ISO 7380-1-2011 圆头螺钉.第1部分:内六角圆头螺钉(ISO7380-1-2011);德文版本ENISO7380-1-2011
时间:2024-04-29 19:17:31 来源: 标准资料网 作者：标准资料网 阅读：9316
【英文标准名称】:Buttonheadscrews-Part1:Hexagonsocketbuttonheadscrews(ISO7380-1:2011);GermanversionENISO7380-1:2011
【原文标准名称】:圆头螺钉.第1部分:内六角圆头螺钉(ISO7380-1-2011);德文版本ENISO7380-1-2011
【标准号】:ENISO7380-1-2011
【标准状态】:现行
【国别】:
【发布日期】:2011-11
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Acceptancespecification;Buttonheadscrews;Deliveryconditions;Designations;Dimensionaltolerances;Dimensions;Fasteners;Heads(fasteners);Hexagonheadscrews;Hexagonsocketscrews;Hexagonsockets;Materials;Panheadscrews;Round-headfasteners;Screws(bolts);Socket-headfasteners;Specification(approval);Sphericalheadscrews;Steels;Threads
【摘要】:
【中国标准分类号】:J13
【国际标准分类号】:21_060_10
【页数】:15P;A4
【正文语种】:英语
Product Code:SAE AMS4254
Title:Aluminum Alloy, Aramid Fiber Reinforced, Laminated Sheet 4.4cu 1.5mg 0.6mn, 3, 5, 7, Or 9 Ply
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope:This specification covers aluminum alloy sheet laminated with one or more layers of unidirectional aramid fiber/epoxy prepreg. The outer layers are always aluminum alloy. This product has been used typically for structural parts requiring strength, fatigue-crack-growth resistance, and damage tolerance properties, but usage is not limited to such applications.【英文标准名称】:Chemicalanalysisofrefractories.Generalrequirementsforwetchemicalsanalysis,atomicabsorptionspectrometry(AAS)andinductivelycoupledplasmaatomicemissionspectrometry(ICP-AES)methods.
【原文标准名称】:耐火材料的化学分析.湿化学分析、原子吸收光谱测定法(AAS)和感应耦合等离子原子发射光谱法(ICP-AES)的一般要求
【标准号】:NFB40-672-2008
【标准状态】:现行
【国别】:法国
【发布日期】:2008-05-01
【实施或试行日期】:2008-05-23
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:退火损失;器具;原子吸收光谱测定法;原子吸收分光光度测定法;化学分析和试验;定义;ICP;感应耦合等离子体;灼烧损失试验;仪器;实验室器皿;灼烧损失;材料试验;试剂;耐火材料;耐火制品;试样;取样;抽样方法;规范(验收);试样制备;分光计;试验报告;试验;湿化学分析
【英文主题词】:Annealinglosses;Apparatus;Atomicabsorptionspectrometry;Atomicabsorptionspectrophotometry;Chemicalanalysisandtesting;Definition;Definitions;ICP;Ignition-losstests;Instruments;Laboratoryware;Lossesonignition;Materialstesting;Reagents;Refractories;Refractoryproducts;Samples;Sampling;Samplingmethods;Specification(approval);Specimenpreparation;Spectrometers;Testreports;Testing;Wetchemicalanalysis
【摘要】:
【中国标准分类号】:Q40
【国际标准分类号】:81_080
【页数】:22P;A4
【正文语种】:其他