ANSI/ASTM E125-1997 铁铸件的磁粉检验用参考射线照片
作者:标准资料网 时间:2024-04-30 09:07:52 浏览:8695
来源:标准资料网
【英文标准名称】:ReferencePhotographsforMagneticParticleIndicationsonFerrousCastings
【原文标准名称】:铁铸件的磁粉检验用参考射线照片
【标准号】:ANSI/ASTME125-1997
【标准状态】:作废
【国别】:美国
【发布日期】:1997
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:无损检验;摄影;铁;铸件
【英文主题词】:iron;photography;non-destructivetesting;castings
【摘要】:
【中国标准分类号】:H26
【国际标准分类号】:77_140_80
【页数】:
【正文语种】:英语
【英文标准名称】:Zinc-Coated(Galvanized)SteelPoultryFenceFabric(HexagonalandStraightLine)
【原文标准名称】:饲养家禽用镀锌钢丝栏栅网(六角形和直线形)
【标准号】:ASTMA390-1992
【标准状态】:作废
【国别】:美国
【发布日期】:1992
【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】:钢产品;锌覆层;家禽;钢;栏栅;涂覆的
【英文主题词】:poultry;zinccoatings;steels;fences;coated;steelproducts
【摘要】:
【中国标准分类号】:B92
【国际标准分类号】:77_140_70
【页数】:4P;A4
【正文语种】:英语
Product Code:SAE J2923
Title:Brake Drag Measurement Test Procedure For Vehicles Below 4 540 kg GVWR
Issuing Committee:Brake Dynamometer Standards Committee
Scope: This Recommended Practice is derived from: Federal Transportation Procedures for fuel economy (FTP-75, EPA Highway Cycle ― HFET, US06 Aggressive Driving Cycle, and SC03 Air Condition Cycle vehicle test), key sections from standard inertia-dynamometer performance testing, and inertia-dynamometer duplication of city traffic routes protocols. In order to allow a comprehensive brake drag measurement and characterization, the test includes brake drag measurement throughout the test. This test procedure measures brake drag in a controlled and repeatable environment. This Recommended Practices is for vehicles equipped with hydraulic brakes (disc or drum) with a GVWR less than 4540 kg.
Rationale: This Recommended Practice is derived from: Federal Transportation Procedures for fuel economy (FTP-75, EPA Highway Cycle ― HFET, US06 Aggressive Driving Cycle, and SC03 Air Condition Cycle vehicle test), key sections from standard inertia-dynamometer performance testing, and inertia-dynamometer duplication of city traffic routes protocols. In order to allow a comprehensive brake drag measurement and characterization, the test includes brake drag measurement throughout the test. This test procedure measures brake drag in a controlled and repeatable environment. This Recommended Practices is for vehicles equipped with hydraulic brakes (disc or drum) with a GVWR less than 4540 kg.
