SAE AS4675 Tee Assembly, Retained Nut on Side, Short Flareless
作者:标准资料网 时间:2024-05-18 21:37:01 浏览:8825
来源:标准资料网
Product Code:SAE AS4675
Title:Tee Assembly, Retained Nut on Side, Short Flareless
Issuing Committee:G-3, Aerospace Couplings, Fittings, Hose, Tubing Assemblies
Scope: No scope available.
Rationale: No scope available.
基本信息
| 标准名称： | 汽车清洁度工作导则 抽样规则 |
| 替代情况： | 调整(转号)JB 4072.4-1985 |
| 发布日期： | 1900-01-01 |
| 实施日期： | 1900-01-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 1900-01-01 |
| 出版日期： | 1900-01-01 |
适用范围
没有内容
前言
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目录
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引用标准
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所属分类： 车辆 汽车底盘与车身 制动系统
【英文标准名称】:StandardPracticeforEvaluatingandComparingTransferEfficiencyofSprayAppliedCoatingsUnderGeneralLaboratoryConditions
【原文标准名称】:在一般实验室条件下评定和比较传输效率评价的标准操作规程
【标准号】:ASTMD5327-1997(2007)
【标准状态】:现行
【国别】:
【发布日期】:1997
【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】:D01.55
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:传输;比较;评定;电气工程
【英文主题词】:generallaboratorymethod;laboratorypractice;spray-appliedcoatings;transferefficiency
【摘要】:Subjecttothelimitationslistedin1.3,thispracticecanbeusedasaresearchtooltooptimizesprayequipmentandpaintformulations,aswellastostudytherelativeeffectontransferefficiencyofchangingoperatingvariables,sprayapplicationequipment,typeofcoatings,etc.1.1Thispracticecoverstheevaluationandcomparisonofthetransferefficiencyofspray-appliedcoatingsundergenerallaboratoryconditions.Transferefficiencyistheratioofpaintsolidsdepositedtothetotalpaintsolidsusedduringtheapplicationprocess,expressedasapercent.Thispracticecanbeusedtostudytheeffectontransferefficiencyofchangingoperatingvariablesandpaintformulations.Keyvariablesthatneedtobecontrolledarelistedin8.13.Note1-Itisimportantthatallprocessorformulationparameters,exceptthatwhichisintentionallybeingchanged,bekeptconsistentfromtesttotest.Ifnotdone,theresultsofthestudyaretobequestioned.1.2ThereproducibilityofthispracticeishighlydependentonthedegreeofcontroloftheparameterslistedinSection8ofthepractice.1.3Limitations-Thislaboratorypracticeindicatesonlythedirectionoftheeffectofoperatingvariablesandliquidpaintformulationsontransferefficiencyunderconditionsofthelaboratorytest:themagnitudeoftheeffectcanbedeterminedonlywithspecificplantexperience.Infact,thenatureofthecriticalparametersthataffecttransferefficiencymakesclearthatitisnotpossibletoextrapolatelaboratoryresults.Note2-ThelaboratorypracticeoutlinedinvolvesgenerallaboratorysprayequipmentandproceduresandisderivedfromTestMethodD5009.ThispracticeandTestMethodD5009arebothderivedfromastudyandreportoftransferefficiencymeasurementsconductedfortheU.S.EnvironmentalProtectionAgency.Forlaboratoriesthathaveaccesstoaconveyorandmassflowmeasurementequipment,asuitable,potentiallymorereproducible,testedmethodisdefinedinTestMethodD5009.1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.ForspecifichazardstatementsseeSection7,Note8andNote9.
【中国标准分类号】:K04
【国际标准分类号】:29_020
【页数】:4P.;A4
【正文语种】:
