SAE J444 Cast Shot and Grit Size Specifications for Peening and Cleaning

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Product Code:SAE J444
Title:Cast Shot and Grit Size Specifications for Peening and Cleaning
Issuing Committee:Surface Enhancement Committee
Scope: This SAE Recommended Practice pertains to blast cleaning and shot peening and provides for standard cast shot and grit size numbers. For shot, this number corresponds with the opening of the nominal test sieve, in ten thousandths of inches, preceded by an S. For grit, this number corresponds with sieve designation of the nominal test sieve with the prefix G added. These sieves are in accordance with ASTM E 11.The accompanying shot and grit classifications and size designations were formulated by representatives of shot and grit suppliers, equipment manufacturers, and automotive users.
Rationale: This SAE Recommended Practice pertains to blast cleaning and shot peening and provides for standard cast shot and grit size numbers. For shot, this number corresponds with the opening of the nominal test sieve, in ten thousandths of inches, preceded by an S. For grit, this number corresponds with sieve designation of the nominal test sieve with the prefix G added. These sieves are in accordance with ASTM E 11.The accompanying shot and grit classifications and size designations were formulated by representatives of shot and grit suppliers, equipment manufacturers, and automotive users.
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【英文标准名称】:InformationTechnology-ComputerGraphics-Programmer'sHierarchicalInteractiveGraphicsSystem(PHIGS)LanguageBindings(Part3:Ada)
【原文标准名称】:信息技术.机算机制图.程序员分层交互制图系统(PHIGS)语言汇编.第3部分:Ada语言
【标准号】:ANSI/ISO9593-3-1990
【标准状态】:现行
【国别】:美国
【发布日期】:1990
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:计算机制图;三维图形系统;程序设计;信息技术;程序设计语言
【英文主题词】:programming;programminglanguages;phigs;computergraphics;informationtechnology
【摘要】:ISO/IEC9592specifiesalanguageindependentnucleusofagraphicssystem.Forintegrationintoaprogramminglanguage,PHIGSisembeddedinalanguagedependentlayerobeyingtheparticularconventionsofthatlanguage.ThispartofISO/IEC9593specifiessuchalanguagedependentlayerfortheAdacomputerprogramminglanguage.
【中国标准分类号】:L81
【国际标准分类号】:35_040;35_140;35_060
【页数】:
【正文语种】:英语


【英文标准名称】:Paperandboard.Determinationofalkalireserve.
【原文标准名称】:纸和纸板.碱残留量测定
【标准号】:NFQ03-021-1996
【标准状态】:现行
【国别】:法国
【发布日期】:1996-12-01
【实施或试行日期】:1996-12-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:测定;纸浆;纸板;强碱;纸;;
【英文主题词】:Alkalicontent;Alkalis;Board(paper);Determination;Paper;Pulp;Reserve
【摘要】:
【中国标准分类号】:Y31
【国际标准分类号】:85_040;85_060
【页数】:7P;A4
【正文语种】:其他