Magnetic materials - Classification of surface insulations of electrical steel, strip and laminations
适用范围:This standard establishes a classification of surface insulations for electrical steel sheet, strip and laminations according to their general composition, relative insulating ability and function.Thes...
实施日期:2005-09-01
Grain-oriented electrical steel sheet and strip delivered in fully processed state.
Iron-cobalt-vanadium permanent-magnet alloys
适用范围:本标准适用于制作小截面永久磁铁及录音材料的铁钴钒合金冷拉丝材和冷轧带材。
发布日期:1994-04-04 实施日期:1994-05-01
Magnetic materials - Part 8: Specifications for individual materials - Section 9: Standard specification for sintered soft magnetic materials
适用范围:Specifies some magnetic and mechanical properties of sintered soft magnetic metals which are used for components made by a powder metallurgical process only.
发布日期:1994-08-30 实施日期:1994-08-30
Soft magnetic alloys--Measuring method for alternative magnetic properties
适用范围:本标准规定了用麦克斯韦电桥在起始磁化区测量弹性碓导率和用修正海氏电桥在中、高磁感应强度范围内測量比铁损的定义、测量装置、测量步骤及计算方法。
发布日期:1990-07-20 实施日期:1991-06-30
Amendment 1 Magnetic materials. Part 8-6:Specifications for individual materials Soft magnetic metallic materials
适用范围:This standard is Magnetic materials - Part 8-6: Specification for individual materials - Soft magnetic metallic materials; Amendment 1.
实施日期:2007-04-01
Rapidly-quenched neodymium iron boron permanent magnetic powder
适用范围:本标准规定了快淬钕铁硼永磁粉的要求,试验方法,检测规则和标志,包装,运输,贮存。 本标准适用于快淬工艺生产的钕铁硼永磁粉。
发布日期:2006-04-13 实施日期:2006-10-01
Guides for methods of measurement of the magnetic properties of permanent(magnetically hard)materials by pulsed field magnetometry
适用范围:本标准规定了用永磁脉冲侧量仪测量永磁(硬磁)材料磁性能的方法。 本标准适用于稀土钴、稀土铁硼等内察矫顽力较高的永磁材料的磁性能测量。
发布日期:2013-07-19 实施日期:2013-12-02
Magnetic materials - Methods of determination of the geometrical characteristics of electrical steel sheet and strip; German version EN 10251:1997
适用范围:The document is intended to define the test methods used for the determination of the following geometrical characteristics of magnetic steel sheet and strip: Flatness, residual curvature, edge camber,...
Magnetic materials Part 6:Methods of measurement of the magnetic properties of magnetically soft metallic and powder materials at frequencies in the range 20 Hz to 200 kHz by the use of ring specime...
适用范围:Specifies methods for the measurement of a.c. magnetic properties of materials in the frequency range 20 Hz to 200 kHz other than electrical steels and soft ferrites. The materials covered by this part...
实施日期:2003-06-01
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