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QC/T 321-1999 汽车遮阳板技术条件

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基本信息
标准名称:汽车遮阳板技术条件
中标分类: 车辆 >> 汽车底盘与车身 >> 车身(驾驶室)及附件
替代情况:原标准号ZB T26001-87
发布日期:
实施日期:2006-06-01
首发日期:
作废日期:
出版日期:
页数:6页
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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 车身(驾驶室)及附件
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Product Code:SAE J412
Title:General Characteristics and Heat Treatments of Steels *HS-30/2000*
Issuing Committee:Carbon And Alloy Steels Committee
Scope: The information and data contained in this SAE Information Report are intended as a guide in the selection of steel types and grades for various purposes. Consideration of the individual types of steel is preceded by a discussion of the factors affecting steel properties and characteristics. SAE steels are generally purchased on the basis of chemical composition requirements (SAE J403, J404, and J405). High-strength, low alloy (HSLA) steels (SAE J1392 and J1442) are generally purchased on the basis of mechanical properties; different chemical compositions are used to achieve the specified mechanical properties. Because these steels are characterized by their special mechanical properties obtained in the as-rolled condition, they are not intended for any heat treatment by the purchaser either before, during, or after fabrication.In many instances, as in the case of steels listed in SAE J1268 and J1868, hardenability is also a specification requirement. This information report can be used as a reference for determining the general characteristics and applications of commonly used SAE steels. The use of typical heat treatments listed in Tables 1 through 7 is recommended. These and other heat treatments commonly used on steel are briefly described at the end of this section.
Rationale: The information and data contained in this SAE Information Report are intended as a guide in the selection of steel types and grades for various purposes. Consideration of the individual types of steel is preceded by a discussion of the factors affecting steel properties and characteristics. SAE steels are generally purchased on the basis of chemical composition requirements (SAE J403, J404, and J405). High-strength, low alloy (HSLA) steels (SAE J1392 and J1442) are generally purchased on the basis of mechanical properties; different chemical compositions are used to achieve the specified mechanical properties. Because these steels are characterized by their special mechanical properties obtained in the as-rolled condition, they are not intended for any heat treatment by the purchaser either before, during, or after fabrication.In many instances, as in the case of steels listed in SAE J1268 and J1868, hardenability is also a specification requirement. This information report can be used as a reference for determining the general characteristics and applications of commonly used SAE steels. The use of typical heat treatments listed in Tables 1 through 7 is recommended. These and other heat treatments commonly used on steel are briefly described at the end of this section.【英文标准名称】:RadioEquipmentandSystems(RES)-DigitalEnhancedCordlessTelecommunications(DECT)-CommonInterface(CI)TestCaseLibrary(TCL)-Part4:TestSuiteStructure(TSS)andTestPurposes(TP);DataLinkControl(DLC)layer;EnglishversionETS300497-
【原文标准名称】:无线电设备和系统(RES).数字增强无绳电信(DECT).一般界面(CI)的检验情况程序库(TCL).第4部分:检验系列结构(TSS)和检验目的(TP)安全层
【标准号】:DINETS300497-4-1997
【标准状态】:作废
【国别】:德国
【发布日期】:1997-07
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:终端装置;无线电装置;使用;数字的;电信;定义;无线的;无线电工程;公共的;链路层;无线电设备;合格;规范(验收)
【英文主题词】:conformity;public;telecommunication;radioequipment;specification(approval);definitions;linklayers;radiosystems;digital;radioengineering;applications;terminaldevices;cordless
【摘要】:
【中国标准分类号】:M32
【国际标准分类号】:33_060_50
【页数】:29P;A4
【正文语种】:德语