ANSI/IPC SM-785-1993 表面安装焊接件加速可靠测试

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【英文标准名称】:SpecificationforAutomotiveComponentsWeldQuality-AluminumArcWelding
【原文标准名称】:机动车零部件焊接质量规范.铝极弧焊
【标准号】:ANSI/AWSD8.14-2000
【标准状态】:作废
【国别】:美国
【发布日期】:2000-02-11
【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】:AWS
【标准类型】:()
【标准水平】:()
【中文主题词】:焊接工程;电弧焊接;规范;机动车工程
【英文主题词】:Arcwelding;Automotiveengineering;Specification;Weldingengineering
【摘要】:Definesthepracticaltolerancesandrequirementsneededtoachievesatisfactoryweldqualitywhendealingwiththeproductionvolumesassociatedwithautomotivestructuralpartsmadeofaluminum.Gapsintheweldjointshaveasignificanteffectonstructuralperformanceandweldquality.Automaticandroboticarcweldingrequiresspecifiedpartfit-upintheweldjointsforconsistentweldquality.Therefore,metalstampingsandpress-formedpartsmustbemadetoproduceweldjointfitswithintherangesallowedbythisspecification.
【中国标准分类号】:J33
【国际标准分类号】:25_160_10
【页数】:
【正文语种】:英语


MIL-PRF-55681/4E, PERFORMANCE SPECIFICATION SHEET, CAPACITORS, CHIP, MULTIPLE LAYER, FIXED, CERAMIC DIELECTRIC, ESTABLISHED RELIABILITY AND NON-ESTABLISHED RELIABILITY STYLES CDR11, CDR12, CDR13, AND CDR14 (HIGH FREQUENCY) (3 JUL 1997)., This specification is approved for use by all Departments and Agencies of the Department of Defense. The requirements for acquiring the product described herein shall consist of this specification sheet and MIL-PRF-55681.