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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】:BentBolts(InchSeries)
【原文标准名称】:弯曲螺栓(英制系列)
【标准号】:ANSI/ASMEB18.31.5-2011
【标准状态】:现行
【国别】:美国
【发布日期】:2011
【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】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Bent;Bolts;Coatings;Dimensions;Fasteners;Inch;Materials;Mechanicalproperties;U-shape
【摘要】:Thisstandardestablishesgeneralguidelinesforpartsclassifiedasbentbolts.BentboltscoveredinthisstandardincludeU-Boltsofdifferingbends,Eyebolts,HookBoltsofdifferingbends,andJ-Bolts.Thepurchaserisresponsibleforspecifyingdimensions,material,mechanicalrequirementsandcoating.Theinclusionofdimensionaldatainthisstandardisnotintendedtoimplythatalloftheproductsdescribedhereinarestockproductionsizes.Consumersshouldconsultwithmanufacturersconcerninglistsofstockproductionsizes.
【中国标准分类号】:J13
【国际标准分类号】:21_060_10
【页数】:
【正文语种】:英语


【英文标准名称】:Informationtechnology-Telecommunicationsandinformationexchangebetweensystems-UseofOSIapplicationsovertheinternettransmissioncontrolprotocol(TCP)
【原文标准名称】:信息技术.系统间的电信和信息交换.内部网络传输控制协议之上的开放系统互连应用习惯.索引簿.第2部分:索引簿的系统协议.执行合格指令形式协议
【标准号】:BSISO/IEC14766-1997
【标准状态】:现行
【国别】:英国
【发布日期】:1997-09-15
【实施或试行日期】:1997-09-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:数据传输;对话层;网络互连;表示层;应用层(开放系统互连);数据处理;电信;协议;信息交流;开放系统互连
【英文主题词】:Dataprocessing;Datatransmission;Informationinterchange;Informationtechnology;Internet;Networkinterconnection;Opensystemsinterconnection;OSI;Telecommunications;Transmissionprotocol
【摘要】:ThisInternationalStandarddefinesamechanismwhichallowsOSIupperlayers(allsession,presentation,andapplicationentities)tooperateovertheInternetTransmissionControlProtocol(TCP)withoutbeingawarethattheyarerunningonaTCP/IPinternetwork.ItprovidessimilarfunctionalitytoISO/IECTransportProtocolClass4.ItdoesnotprovideagatewayfacilitybetweenInternetandOSIapplications.
【中国标准分类号】:L79
【国际标准分类号】:35_100_01
【页数】:8P;A4
【正文语种】:英语