TB/T 2075.19-1990 电气化铁道接触网零件 横承力索线夹
时间:2024-04-29 20:39:12 来源: 标准资料网 作者：标准资料网 阅读：8435
基本信息
| 标准名称： | 电气化铁道接触网零件 横承力索线夹 |
| 中标分类： |
铁路 >>
牵引供电 >>
接触网零件 |
| 替代情况： | TB 1321-1978;被TB/T 2075.3-2002代替 |
| 发布日期： | |
| 实施日期： | 2002-08-01 |
| 首发日期： | |
| 作废日期： | |
| 出版日期： | |
| 页数： | 2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： 铁路 牵引供电 接触网零件
【英文标准名称】:Transportablerefillableweldedsteelcylindersforliquefiedpetroleumgas(LPG)-Designandconstruction;GermanversionEN1442:1998/A2:2005
【原文标准名称】:液化石油气(LPG)用可移动可再充装焊接钢瓶.设计和建造
【标准号】:DINEN1442/A2-2005
【标准状态】:作废
【国别】:德国
【发布日期】:2005-06
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:J74
【国际标准分类号】:23_020_30
【页数】:6P;A4
【正文语种】:德语
Product Code:SAE AS7471
Title:Bolts and Screws, Nickel Alloy, UNS N07001 Tensile Strength 165 ksi, Corrosion and Heat Resistant, Procurement Specification
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope: This procurement specification covers bolts and screws made from a corrosion and heat resistant, age hardenable nickel base alloy of the type identified under the Unified Numbering System as UNS N07001. The following specification designations and their properties are covered:AS7471165 ksi minimum ultimate tensile strength at room temperature. 75 ksi stress-rupture strength at 1350 °F.AS7471-1165 ksi minimum ultimate tensile strength at room temperature . 99 ksi minimum ultimate shear strength at room temperature.Primarily for aerospace propulsion systems applications where a good combination of tensile strength, and resistance to relaxation at elevated temperatures up to approximately 1500 °F is required.
Rationale: This procurement specification covers bolts and screws made from a corrosion and heat resistant, age hardenable nickel base alloy of the type identified under the Unified Numbering System as UNS N07001. The following specification designations and their properties are covered:AS7471165 ksi minimum ultimate tensile strength at room temperature. 75 ksi stress-rupture strength at 1350 °F.AS7471-1165 ksi minimum ultimate tensile strength at room temperature . 99 ksi minimum ultimate shear strength at room temperature.Primarily for aerospace propulsion systems applications where a good combination of tensile strength, and resistance to relaxation at elevated temperatures up to approximately 1500 °F is required.