WJ 2546-2000 装甲车辆炮塔不平衡力矩测试方法
时间:2024-05-17 16:24:47 来源: 标准资料网 作者：标准资料网 阅读：9294
基本信息
| 标准名称： | 装甲车辆炮塔不平衡力矩测试方法 |
| 中标分类： |
车辆 >>
专用汽车 >>
专用汽车综合 |
| ICS分类： |
|
| 发布日期： | |
| 实施日期： | 2001-06-01 |
| 首发日期： | |
| 作废日期： | |
| 出版日期： | |
| 页数： | 7页 |
适用范围
没有内容
前言
没有内容
目录
没有内容
引用标准
没有内容
所属分类： 车辆 专用汽车 专用汽车综合
【英文标准名称】:StandardSpecificationforCastings,Austenitic-Ferritic(Duplex)StainlessSteel,forPressure-ContainingParts
【原文标准名称】:压力负载部件用奥氏体-铁素体(双相)不锈钢铸件用标准规范
【标准号】:ASTMA995/A995M-2009
【标准状态】:现行
【国别】:
【发布日期】:2009
【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】:A01.18
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:奥氏体-铁素体;双相不锈钢;压力负载;钢铸件;奥氏体不锈钢铸件.规范;双相不锈钢.规范;铁素体钢铸件.规范;压力负载部件
【英文主题词】:austenitic-ferritic;duplexstainlesssteel;pressure-containing;steelcastings;Austeniticstainlesssteelcastings--specifications;Duplexstainlesssteel--specifications;Ferriticsteelcastings--specifications;Pressure-containingparts
【摘要】:1.1Thisspecificationcoversaustenitic-ferritic(duplex)stainlesssteelcastingsforvalves,flanges,fittings,andotherpressure-containingparts.1.2Theduplexstainlesssteelsofferacombinationofenhancedmechanicalpropertiesandcorrosionresistancewhenproperlybalancedincompositionandproperlyheattreated.Ferritelevelsarenotspecified,butthesegradeswilldeveloparangeofapproximately30to60%ferritewiththebalanceaustenite.Itistheresponsibilityofthepurchasertodeterminewhichgradeshallbefurnisheddependingondesignandserviceconditions,mechanicalproperties,andcorrosion-resistantcharacteristics.Note18212;Becauseofthepossibilityofprecipitationofembrittlingphases,thegradesincludedinthisspecificationarenotrecommendedforserviceattemperaturesabove600x00B0;F[315x00B0;C].1.3ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.
【中国标准分类号】:J31
【国际标准分类号】:77_140_80
【页数】:3P.;A4
【正文语种】:
Product Code:SAE ARP1315
Title:Lavatory Installation
Issuing Committee:S-9b Cabin Interiors And Furnishings Committee
Scope: This Aerospace Recommended Practice (ARP) establishes recommendations, with respect to personnel and airplane safety, for the design of lavatory compartments in aircraft. Consideration should be given to the fact the lavatory compartment is an area in which the passenger is not under direct observation to the flight attendants.