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JB 2521-1979 法兰式车床主轴端部尺寸

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基本信息
标准名称:法兰式车床主轴端部尺寸
中标分类: 机械 >> 金属切削机床 >> 车床
发布日期:
实施日期:1992-07-01
首发日期:
作废日期:
出版日期:
适用范围

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前言

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引用标准

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所属分类: 机械 金属切削机床 车床
【英文标准名称】:Specificationforsafetyofhouseholdandsimilarelectricalappliances-Particularrequirements-Particularrequirementsforelectricanimal-stunningequipment
【原文标准名称】:家用和类似用途电气设备的安全规范.特殊要求.电动打晕动物设备的特殊要求
【标准号】:BSEN60335-2-87-1999
【标准状态】:作废
【国别】:英国
【发布日期】:1999-04-15
【实施或试行日期】:1999-04-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:分类系统;农用设备;畜牧机具;电驱动装置;冲击试验;燃烧试验;机械试验;耐久试验;设计;腐蚀试验;屠宰;热试验;额定电压;防护电气设备;使用说明;作标记;家用设备;家用电器;电气安全;划痕试验;软导体;农业安全
【英文主题词】:electricalsafety;safety;specification(approval);electricalhouseholdappliances;marking;safetyrequirements;definition;stunningofanimals;trade;equipmentsafety;agriculture;testing;definitions;firerisks;householdequipment;mechanicalsafety;householduse;electricterminals;equipmentforstunning;electricalengineering;electricappliances;stability;industries;industrialmachines;dielectricstrenght
【摘要】:
【中国标准分类号】:Y60
【国际标准分类号】:65_060_99
【页数】:24P.;A4
【正文语种】:英语


Product Code:SAE ARP4462
Title:Barkhausen Noise Inspection for Detecting Grinding Burns in High Strength Steel Parts
Issuing Committee:Ams K Non Destructive Methods And Processes Committee
Scope:This recommended practice covers the procedures and method for establishing acceptance criteria when performing Barkhausen noise testing of surface-hardened steel components to detect grinding burns (metallurgical damage caused by over-heating) in bare or chromium-plated parts. Primarily for nondestructive testing of heat treated, high strength low-alloy steel parts which have been ground, in accordance with MIL-STD-866 or commercial standard, before or after chromium plating. This test method may be used as an independent test or to confirm grinding damage detected in accordance with AMS 2440 or MIL-STD-867 in bare or chromium plated components.