SAE AMS4108 Aluminum Alloy, Hand Forgings 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (7050-T7452) Solution Heat Treated, Compression
时间:2024-05-14 22:40:23 来源: 标准资料网 作者：标准资料网 阅读：8702
Product Code:SAE AMS4108
Title:Aluminum Alloy, Hand Forgings 6.2Zn - 2.3Cu - 2.2Mg - 0.12Zr (7050-T7452) Solution Heat Treated, Compression Stress-Relieved, and Overaged
Issuing Committee:Ams D Nonferrous Alloys Committee
Scope: This specification covers an aluminum alloy in the form of hand forgings 8 inches (203 mm) and under in nominal thickness, and of forging stock.These forgings have been used typiclaly for machined structural parts subject to warpage during machining and requiring high strength and resistance to stress-corrosion cracking, but usage is not limited to such applications.
Rationale: This specification covers an aluminum alloy in the form of hand forgings 8 inches (203 mm) and under in nominal thickness, and of forging stock.These forgings have been used typiclaly for machined structural parts subject to warpage during machining and requiring high strength and resistance to stress-corrosion cracking, but usage is not limited to such applications.
【英文标准名称】:Spectatorfacilities-Seats-Productcharacteristics
【原文标准名称】:观众设施.观看席.产品特征
【标准号】:BSEN13200-4-2006
【标准状态】:现行
【国别】:英国
【发布日期】:2006-11-30
【实施或试行日期】:2006-11-30
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:观看席;建筑物;化学性质;建筑;定义;设计;设备;人类工效学;体育馆;机械性能;露天;户外;户外站;性能;物理性能;座椅;规范(验收);观众设施;运动设施;露天大型运动场
【英文主题词】:
【摘要】:ThisEuropeanStandardspecifiesthemechanical,physicalandchemicalproductcharacteristicsoffixedseatingusedinsportsvenues(indoorandoutdoor)inthespectatorviewingarea(S.V.A.).Italsospecifiesthecriteriaforfixingtheseatingtothestructure.Thesecharacteristicsandcriteriaaredeterminedinordertoassureanadequateresistancetostaticanddynamicstressesandtoatmosphericagents.ThisEuropeanStandardspecifiescomfort,functionalityandsafetyrequirementstopreventseriousinjurythroughnormalfunctionaluse,aswellasmisusethatmightreasonablybeexceptedtooccur.ThisEuropeanStandarddoesnotincludeanyfirebehaviourorresistancerequirements.
【中国标准分类号】:Y55
【国际标准分类号】:97_200_10;97_220_10
【页数】:28P;A4
【正文语种】:英语
基本信息
| 标准名称： | 黑白照相与电影摄影用负片感光度计量及其表示方法 |
| 中标分类： |
综合 >>
经济、文化 >>
电影与摄影技术 |
| 替代情况： | 被GB/T 2923-1995代替 |
| 发布日期： | |
| 实施日期： | 1982-12-01 |
| 首发日期： | |
| 作废日期： | |
| 出版日期： | |
| 页数： | 13页 |
适用范围
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前言
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引用标准
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所属分类： 综合 经济 文化 电影与摄影技术