MIL-HDBK-107
作者:标准资料网 时间:2024-05-15 00:25:55 浏览:8600
来源:标准资料网
MIL-HDBK-107 (NOTICE 1), INSPECTION QUALITY CONTROL SINGLE LEVEL CONTINUOUS SAMPLING PROCEDURES & TABLES FOR INSPECTION BY ATTRIBUTES (11 FEB 1983) [S/S BY MIL-STD-1235]., MIL-HDBK-107, dated 30 April 1959, is hereby canceled. MIL-STD-1235 provides for single-level continuous sampling for inspection by attributes.
【英文标准名称】:StandardSpecificationforCarbonandAlloySteelNuts[Metric]
【原文标准名称】:碳素钢和合金钢螺母(米制)的标准规范
【标准号】:ASTMA563M-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:F16.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:合金钢;碳素钢;紧固件;米制的;螺母;钢;风化
【英文主题词】:alloysteel;carbonsteel;metric;nuts;steel;weatheringsteel;Alloysteelboltingmaterialsspecifications;Carbonsteelboltingmaterialsspecifications;Nutsspecifications;Weatheringsteels
【摘要】:1.1Thisspecificationcoverschemicalandmechanicalrequirementsforeightpropertyclassesofhexandhex-flangecarbonandalloysteelnutsforgeneralstructuralandmechanicalusesonbolts,studs,andotherexternallythreadedparts.Note18212;Throughoutthisspecification,thetermclassmeanspropertyclass.Note28212;Requirementsforthefourclasses5,9,10,and12areessentiallyidenticalwithrequirementsgivenfortheseclassesinISO898/II.RequirementsforClasses8Sand10SareessentiallyidenticalwithrequirementsinanISO4775HexagonNutsforHigh-StrengthStructuralBoltingwithLargeWidthAcrossFlats,ProductGradeB,PropertyClasses8and10.Classes8S3and10S3arenotrecognizedinISOstandards.1.2Classes8S3and10S3nutshaveatmosphericcorrosionresistanceandweatheringcharacteristicscomparabletothoseofthesteelscoveredinSpecificationA588/A588M.Theatmosphericcorrosionresistanceofthesesteelsissubstantiallybetterthanthatofcarbonsteelwithorwithoutcopperaddition(see5.2).Whenproperlyexposedtotheatmosphere,thesesteelscanbeusedbare(uncoated)formanyapplications.1.3Thenutsizerangeforwhicheachclassisapplicableisgiveninthetableonmechanicalrequirements.1.4AppendixX1givesguidancetoassistdesignersandpurchasersintheselectionofasuitableclass.1.5AppendixX2givesdataonthepropertiesofslottedhexnutsandhexjamnuts.Note38212;ThisspecificationisthemetriccompanionofSpecificationA563.1.6TermsusedinthisspecificationaredefinedinTerminologyF1789unlessotherwisedefinedherein.
【中国标准分类号】:J13
【国际标准分类号】:21_060_20
【页数】:9P.;A4
【正文语种】:
【英文标准名称】:BalanceLiftingUnits
【原文标准名称】:平衡起重单位
【标准号】:ASMEB30.28-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【实施或试行日期】:
【发布单位】:美国机械工程师协会(US-ASME)
【起草单位】:ASME
【标准类型】:()
【标准水平】:()
【中文主题词】:平衡;平衡的;特点;检验;装配;千斤顶;提升;提升设备;负荷;维护;作标记;物料搬运设备;安全性;体积
【英文主题词】:Balance;Balanced;Features;Inspection;Installation;Jacks;Lifting;Liftingequipment;Loading;Maintenance;Marking;Materialshandlingequipment;Safety;Volume
【摘要】:Thedocumentincludesprovisionsthatapplytothemarking,construction,installation,inspection,testing,maintenance,andoperationofbalanceliftingunits(balancers).Balancersaredistinguishedbytheirabilitytofloattheload.ThisVolumeappliestobalancerswithfixedarmsupportandbalancerswithoverheadflexibleliftingmedium.ThisVolumedoesnotapplytobalancerswithautonomousoperationorbalancersusedforliftingpersonnel,astheseunitsrequireadditionalconsiderations,provisions,andfeaturesthatarenotincludedinthisVolume.
【中国标准分类号】:J80
【国际标准分类号】:53_020_99
【页数】:24P;A4
【正文语种】:英语
