SAE J1061 Surface Discontinuities on General Application Bolts, Screws, and Studs
时间:2024-04-29 17:35:48 来源: 标准资料网 作者：标准资料网 阅读：8140
Product Code:SAE J1061
Title:Surface Discontinuities on General Application Bolts, Screws, and Studs
Issuing Committee:Fasteners Committee
Scope:This SAE Recommended Practice defines, illustrates, and specifies allowable limits for various types of surface discontinuities that may occur during the manufacture and processing of bolts, screws, and studs in sizes through 24 mm or 1 in diameter inclusive with lengths to 150 mm or 6 in inclusive, having specified minimum tensile strengths of 900 MPa or 120 000 psi and greater, which are primarily intended for use in automotive assemblies.The basic recommended practice does not include inspection sampling requirements. It is intended that the purchaser shall specify, in the original inquiry and purchase order, the inspection sampling requirements which the producer must satisfy to demonstrate the acceptability of bolts and screws with respect to surface discontinuities.
【英文标准名称】:StandardTestMethodforOilMigrationorPlasticizerBleed-OutofPreformedTapeSealants
【原文标准名称】:预制封缝带泛油或增塑剂泛出的标准试验方法
【标准号】:ASTMC772-2003
【标准状态】:现行
【国别】:
【发布日期】:2003
【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】:C24.20
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:oilmigration;plasticizerbleed;preformedtapesealants;tapes;tapesealants
【摘要】:Preformedtapesealantsaretacky,deformablesolidsthatareusedundercompressionbetweentwosubstratesinavarietyofsealingapplications.Ingeneral,oilmigrationorplasticizerbleed-outisnotdesirable.However,insomelimitedinstances,acontrolledamountofplasticizermigrationissometimesdesiredinordertoimprovethepenetrationofthetapeintotheintersticesofporoussubstrates.Thistestmethodisdesignedtoindicatewhetherornotapreformedtapesealantexhibitsoilorplasticizermigrationand,ifso,towhatextent.1.1Thistestmethodcoversalaboratoryprocedurethatcanbeusedtodeterminetheoilmigrationorplasticizerbleed-outofpreformedtapesealants.1.2Thevaluesstatedinacceptablemetricunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3ThesubcommitteewithjurisdictionisnotawareofanysimilarISOstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:
【国际标准分类号】:91_100_50
【页数】:2P.;A4
【正文语种】:
基本信息
| 标准名称： | 冰棍 |
| 英文名称： | Ice lolly |
| 中标分类： |
食品 >>
饮料 >>
冷食制品 |
| ICS分类： |
食品技术 >>
奶和奶制品 >>
冰淇淋和果冻
|
| 替代情况： | 替代SB/T 10016-1992;被SB/T 10016-2008代替 |
| 发布日期： | 1999-06-01 |
| 实施日期： | 1999-08-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 2009-07-01 |
| 出版日期： | 1900-01-01 |
| 页数： | 6页 |
适用范围
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前言
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所属分类： 食品 饮料 冷食制品 食品技术 奶和奶制品 冰淇淋和果冻