ASTM B 435-1994 UNSNO6002、UNSNO6230和UNSR30556板、薄板和带材
时间:2024-05-10 05:07:19 来源: 标准资料网 作者：标准资料网 阅读：9629
【英文标准名称】:UNSN06002,UNSN06230andUNSR30556Plate,SheetandStrip
【原文标准名称】:UNSNO6002、UNSNO6230和UNSR30556板、薄板和带材
【标准号】:ASTMB435-1994
【标准状态】:作废
【国别】:美国
【发布日期】:1994
【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】:铁;镍;带材;钼;有色金属;铬;合金;薄板材;板;配件
【英文主题词】:alloys;iron;chromium;plates;nickel;non-ferrousmetals;sheetmaterials;molybdenum;fittings;strips
【摘要】:
【中国标准分类号】:H46
【国际标准分类号】:77_140_50
【页数】:
【正文语种】:英语
Product Code:SAE ARP4252
Title:Instrumental Methods of Determining Surface Cleanliness (NONCURRENT Aug 2006)
Issuing Committee:Ams B Finishes Processes And Fluids Committee
Scope:This Aerospace Recommended Practice is intended as a guide toward standard practices for the determination of surface cleanliness that are applicable to field operation. Some of these methods can also be used to determine quality assurance that a surface has been properly prepared and maintained.The instrumental methods are: Wettabaility, Surface Potential Difference (SPD), Ellipsometry, and Optically Stimulated Electron Emission (OSEE). Each instrument is described with respect to measurement techniques, limitations, and advantages and types of available instruments. Elementary theoretical prinicples and examples of the use of each instrument are also given.【英文标准名称】::TestMethodforTraceConcentrationsofLeadinPrimaryReferenceFuels
【原文标准名称】:第一参比燃料中铅微量浓度的测试方法
【标准号】:ASTMD1368
【标准状态】:作废
【国别】:
【发布日期】:
【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】:
【标准类型】:()
【标准水平】:()
【中文主题词】:石油产品;铅含量;试验;汽油
【英文主题词】:
【摘要】:
【中国标准分类号】:E31
【国际标准分类号】:
【页数】:
【正文语种】: