BS EN 10251-1997 磁性材料.电工钢片和钢带几何特性值测定方法

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【英文标准名称】:Magneticmaterials-Methodsofdeterminationofthegeometricalcharacteristicsofelectricalsteelsheetandstrip
【原文标准名称】:磁性材料.电工钢片和钢带几何特性值测定方法
【标准号】:BSEN10251-1997
【标准状态】:现行
【国别】:英国
【发布日期】:1997-09-15
【实施或试行日期】:1997-09-15
【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】:曲率;表面纹理;残余应力;弓形;试样;平整度;机械测量;缺陷与故障;边;带材;试验设备;轮廓测量;磁性材料;缺陷;钢;薄板材;厚度测量;磁路;平面度测量;尺寸测量
【英文主题词】:Burrheights;Curvature;Definition;Definitions;Determination;Edgecurvature;Electricalengineering;Electricalsheets;Electricalstrips;Flatness;Flatness(surface);Geometric;Geometry;Magnetic;Magneticalloys;Magneticcircuits;Magneticmaterials;Magneticproperties;Magneticpropertiesofmaterials;Materials;Measuringtechniques;Parameters;Sheetmaterials;Specification(approval);Steels;Straightness;Stress;Strips;Testing
【摘要】:ThisEuropeanStandardisintendedtodefinethetestmethodsusedforthedeterminationofthefollowinggeometricalcharacteristicsofelectricalsteelsheetandstrip:-flatness;-residualcurvature;-edgecamber;-deviationfromtheshearinglineduetointernalstresses;-burrheightofcutedges.ThisEuropeanStandardappliestoelectricalsteelsheetandstripintendedfortheconstructionofmagneticcircuitsandcorrespondstoclausesB2,C21andC22ofIEC404-1.
【中国标准分类号】:H53
【国际标准分类号】:77_140_40
【页数】:16P;A4
【正文语种】:英语