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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MIL-L-87139, MILITARY SPECIFICATION, LANDING GEAR SYSTEMS (13 JUL 1979) [S/S BY AFGS-87139]., This specification establishes the performance, development, compatibility and verification requirements for a conventional Landing Gear System and its component【英文标准名称】:AutomotiveGearLubricantViscosityClassification,AxleandManualTransmission
【原文标准名称】:轴及手动变速器用汽车齿轮润滑剂粘度的分类
【标准号】:ANSI/SAEJ306-1998
【标准状态】:作废
【国别】:美国
【发布日期】:1998-07
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:机动车工程;轴;分类;齿轮润滑油;润滑剂;传输;粘度;粘度等级
【英文主题词】:Automotiveengineering;Axles;Classification;Gearlubricatingoils;Lubricants;Transmission;Viscosity;Viscosityclasses
【摘要】:
【中国标准分类号】:E36
【国际标准分类号】:75_100
【页数】:
【正文语种】:英语