Method of Test for Nickel Iron Soft Magnetic Alloy Sheets and Strips
发布日期:1982-11-09 实施日期:1982-11-09
Kaltgewalztes nicht kornorientiertes Elektroblech und-band im schlussgeglühten Zustand Cold rolled non-oriented electrical steel sheet and strip delivered in the fully processed state Bandes et t?les m...
适用范围:This European Standard specifies cold-rolled non-oriented electrical steel sheet and strip in nominal thicknessesof 0,35 mm, 0,50 mm, 0,65 mm and 1,00 mm. In particular, it specifies general requiremen...
实施日期:2007-09-28
Measurement method of direct magnetic properties of soft magnetic alloys
适用范围:本标准适用于在室温下测量由软磁合金(铁〜镍、铁-钴-钒、铁-铝系合金等)所制备的环形试样的基本磁化曲线和磁滞回线上的各磁性参数:磁感应强度B、磁场强度H、磁导率μ、剩余磁感应强度Br、矫顽力Hc、矩形比Br/Bm。 不大于测量误差...
发布日期:1983-05-02 实施日期:1984-03-01
Iron and steel, magnetic steel sheet for transformer magnetic circuits. Wasteless cutting.
实施日期:1983-11-01
实施日期:1997-05-15
Samarium cobalt permanent magnet alloy powder--Determination of calcium content
实施日期:1996-04-01
Methods for chemical analysis of samarium cobalt permanent magnet alloy powder
实施日期:1996-04-01
Standard Test Method for Electrical Resistivity of Soft Magnetic Alloys
实施日期:2007-12-01
Cold rolled non-oriented electrical steel sheet and strip delivered in the fully processed state.
Grain-oriented electrical steel sheet and strip delivered in the fully processed state
适用范围:This European Standard specifies the steel grades of grain-oriented electrical sheet and strip in nominalthicknesses of 0,23 mm, 0,27 mm, 0,30 mm and 0,35 mm; in particular, general requirements, magne...
实施日期:2006-02-17
实施日期:1997-01-01
High permability alloys with high hardness and high electrical resistance
适用范围:本标准适用于制作录音机和磁带机磁头芯片以及微特电机、变压器、传感器、磁放大器等各种高频电感元件铁芯用的1J87、1J88、1J89、1J90和1J91软磁合金冷轧带。
发布日期:1994-04-04 实施日期:1994-05-01
Magnetic materials - Part 4: Methods of measurement of d.c. magnetic properties of iron and steel
适用范围:Describes the terminology and two measuring methods, namely: the ring method and the permeameter method. Both methods use a test specimen in a closed magnetic circuit. Description of the test equipment...
发布日期:1995-02-15 实施日期:1995-02-15
Magnetic materials - Specification for sintered soft magnetic materials
发布日期:2003-09-01 实施日期:2003-09-01
Magnetische Werkstoffe. Anforderungen an Blech und Band aus Stahl mit festgelegten mechanischen un magnetischen Eigenschaften Magnetic Materials-Specification for Steel Sheet and Strip with Specified M...
适用范围:This European Standard defines the grades of steel sheet and strip with specified mechanical properties and magnetic permeability. In particular it gives the technological, mechanical and magnetic prop...
实施日期:1996-01-01
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