H53 电工用钢 标准查询与下载

IEC 60404-2:2008 磁性材料.第2部分:使用爱普斯坦框架法测量电工钢带和薄板磁性能的方法

Magnetic materials - Part 2: Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of an Epstein frame

IEC 60404-8-7:2008 磁性材料.第8-7部分:单项材料规格.以全加工状态交货的冷轧晶粒定向电工钢片和钢带

This part of IEC 60404 defines the grades of cold-rolled grain-oriented electrical steel strip and sheet in nominal thicknesses of 0,23 mm, 0,27 mm, 0,30 mm and 0,35 mm. In particular, it gives general requirements, magnetic properties, geometric characteristics, tolerances and technological characteristics, as well as inspection procedures. This standard applies to Goss textured grain-oriented electrical steel strip and sheet supplied in the final annealed condition in sheets or coils, and intended for the construction of magnetic circuits. The grades are grouped into two classes: - conventional grades; - high permeability grades. They correspond to Class C.22 of IEC 60404-1.

Magnetic materials - Part 8-7: Specification of individual materials - Cold-rolled grain-oriented electrical steel strip and sheet delivered in the fully-processed state

DIN EN 60404-5:2008 磁性材料.第5部分:永久磁铁(硬磁)材料.磁性能的测量方法

Magnetic materials - Part 5: Permanent magnet (magnetically hard) materials - Methods of measurement of magnetic properties (IEC 60404-5:1993 + A1:2007); German version EN 60404-5:2007

DIN EN 60404-13:2008 磁性材料.第13部分:电工钢片和钢带的密度、电阻率和叠层因数的测量方法

Magnetic materials - Part 13: Methods of measurement of density, resistivity and stacking factor of electrical steel sheet and strip (IEC 60404-13:1995); German version EN 60404-13:2007

IEC 60404-2:1996/AMD1:2008 磁性材料.第2部分:用爱普斯坦框架测量电工钢板和钢带的磁性能的方法.修改件1

This standard is Magnetic materials - Part 2: Methods of measurement of the magnetic properties of electrical steel sheet and strip by means of an Epstein frame; Amendment 1.

Magnetic materials - Part 2: Methods of measurement of the magnetic properties of electrical steel sheet and strip by means of an Epstein frame; Amendment 1

ASTM A753-08 煅制镍铁软磁合金标准规范(UNS K94490,K94840,N14076,N14080)

1.1 This specification covers commonly used wrought nickel-iron soft magnetic alloys produced or supplied expressly for use in magnetic cores and other parts requiring high magnetic permeability, high electrical resistivity, low coercive field strength, and low core loss. 1.2 This specification covers materials supplied by a producer or converter to the form and physical condition desired for fabrication into parts that will later be given a final heat treatment to achieve the desired magnetic characteristics. It covers materials supplied in the form of forging billet; hot-rolled plate, strip, and bar; cold-finished bar; cold-rolled and annealed sheet and strip; shaped bar and wire; and wire. 1.2.1 This specification does not cover either powder metallurgically produced or cast parts. 1.2.2 This specification lists requirements for strip products having isotropic or semi-isotropic magnetic properties but does not include requirements for anisotropic or square hysteresis loop alloys or alloys processed to yield flattened hysteresis loops by use of heat treatments in an applied magnetic field. 1.2.3 This specification does not cover alloys modified by the addition of elements such as sulfur and selenium to enhance machinability. 1.3 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

Standard Specification for Wrought Nickel-Iron Soft Magnetic Alloys (UNS K94490, K94840, N14076, N14080)

NF C28-900:2007 经完全处理状态交付的冷轧无取向电工钢片和电工钢带

Cold rolled non-oriented electrical steel sheet and strip delivered in the fully processed state.

BS EN 60404-13:2007 磁性材料.电工钢片和钢带的密度、电阻率和叠层因数的测量方法

This part of IEC 404 specifies the methods used for determining the density, resistivity and stacking factor of electrical steel sheet and strip. These quantities are necessary to establish the magnetic characteristics of the material. In particular, the density is necessary to allow specified values of the flux density to be set without knowing the thickness of the test specimen. For the determination of the density, the immersion method was earlier considered to be a fundamental method for use in cases of arbitration. However, experience has shown that this method is very difficult to use in the case of sheet samples with a relatively large surface area. This method is therefore not included. It is described in ISO 2738 and ISO 1183.

Magnetic materials - Methods of measurement of density, resistivity and stacking factor of electrical steel sheet and strip

BS EN 10106:2007 经完全处理后交付的冷轧非定向电工钢板和钢带

This European Standard specifies cold-rolled non-oriented electrical steel sheet and strip in nominal thicknesses of 0,35 mm, 0,50 mm, 0,65 mm and 1,00 mm. In particular, it specifies general requirements, the magnetic properties, geometric characteristics and tolerances, technological characteristics as well as the inspection procedure. This European Standard applies to materials supplied in the fully annealed condition intended for the construction of magnetic circuits. It does not apply to semi-processed material. These magnetic materials correspond to C.2.3.2.1 of IEC 60404-1:2000.

Cold rolled non-oriented electrical steel sheet and strip delivered in the fully processed state

IEC 60404-8-6:2007 磁性材料.第8-6部分:单项材料规范.软磁金属材料

This part of IEC 60404 specifles the general requirements,magnetic properties,geometric characteristics and tolerances as well inspection procedures for pure iron,silicon-iron,nickel-iron and cpbalt-iron.The materials are in the form of bar,billet,sheet,strip or wire.The alloys covered correspond to those defined by classes A,C1,C2,E1to E4 and F1 to F3 in IEC 60404-1. Magnetic materials used primarily for relays,pure iron and steel products,classified only by coercivity,are covered in IEC 60404-8-10.IEC 60404-8-10 is less restrictive in terms of magnetic properties than the pure iron material (class A)and the silicon-iron alloys(classes C21 and C22)specified in this standard,but it gives more comprehensive dimensional tolerances. Non-oriented and oriented silicon steels(C21 and C22)for industrial power frequency applications,classified by specific total loss,are covered in IEC 60404-8-2,IEC 60404-8-4 and IEC 60404-8-7. Non-oriented and oriented thin magnetic materials for use at medium frequencies,classified by specific total loss,are covered in IEC 60404-8-8

Magnetic materials - Part 8-6: Specifications for individual materials - Soft magnetic metallic materials

IEC 60404-8-6:1999/AMD1:2007 磁性材料.第8-6部分:单项材料规范.软磁金属材料.修改件1

This standard is Magnetic materials - Part 8-6: Specification for individual materials - Soft magnetic metallic materials; Amendment 1.

Magnetic materials - Part 8-6: Specification for individual materials - Soft magnetic metallic materials; Amendment 1

ASTM A677-07 全加工型无定向电炉钢的标准规范

1.1 This specification covers the detailed requirements to which flat-rolled nonoriented fully processed electrical steel shall conform.1.2 This steel is produced to specified maximum core-loss values and is intended primarily for commercial power frequency (50- and 60-Hz) applications in magnetic devices. Desirable core-loss and permeability characteristics are developed during mill processing, so additional heat treatment by the user is usually not necessary.1.3 These nonoriented fully processed electrical steels are low-carbon, silicon-iron, or silicon-aluminum-iron alloys containing up to about 3.5 % silicon and a small amount of aluminum. 1.4 The values stated in customary (cgs-emu and inch-pound) units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units which are provided for information only and are not considered standard.

Standard Specification for Nonoriented Electrical Steel Fully Processed Types

DIN EN 61332:2006 软铁酸盐材料分类(IEC 61332:2005)

This International Standard specifies classification rules for soft ferrite materials used in inductive components (inductors and transformers) fulfilling the requirements of the electronic industries.

Soft ferrite material classification (IEC 61332:2005); German version EN 61332:2005

YB/T 5224-2006 中频用电工钢薄带

本标准规定了频率不小于100Hz磁路结构中使用的取向和无取向电工钢带的一般要求、技术要求、以及检验、包装、标志和质量证明书等。 本标准适用于厚度为0.05mm～0.20mm、并以退火状态和卷状供货的电工钢带。

Specification for thin electrical steel strip for use at medium frequencies

DIN EN 60740-1:2006 变压器和电感器用叠层铁芯.第1部分:机械和电气特性(IEC 60740-1-2005).德文版本 EN 60740-1-2005

This part of IEC 60740 specifies the characteristics of laminations. Their preferred use is cores for transformers and inductors. The laminations are made of sheets and strips of magnetic materials, specified in IEC 60404 84 and IEC 60404 87.#,,#

Laminations for transformers and inductors - Part 1: Mechanical and electrical characteristics (IEC 60740-1:2005); German version EN 60740-1:2005

KS C IEC 60401-1:2006 铁氧体软磁芯的术语和命名.第1部分:物理不规则性术语

이 규격은 산화물 자성체인 페라이트로 만들어진 코어와 관련된 가장 많이 일어나는 표면 불규

Terms and nomenclature for cores made of magnetically soft ferrites-Part 1:Terms used for physical irregularities

KS C IEC 60401-2:2006 铁氧体软磁芯的术语和命名.第2部分:尺寸基准

이 규격은 연자성 페라이트로 만든 코어 모양의 주요 물리적 속성에 대한 명칭을 정의하는 방

Terms and nomenclature for cores made of magnetically soft ferrites-Part 2:Reference of dimensions

KS C IEC 60401-3:2006 磁性软铁氧体制磁芯的术语和命名.第3部分:变压器和电感器磁芯制造厂产品目录中的数据格式指南

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Terms and nomenclature for cores made of magnetically soft ferrites - Part 3:Guidelines on the format of data appearing in manufacturers' catalogues of transformer and inductor cores

BS EN 10107:2005 加工完毕出厂的颗粒取向的电工钢片和钢带

This European Standard specifies the steel grades of grain-oriented electrical sheet and strip in nominal thicknesses of 0,23 mm, 0,27 mm, 0,30 mm and 0,35 mm; in particular, general requirements, magnetic properties, geometric characteristics and tolerances and technological characteristics, as well as inspection procedures. This European Standard applies to Goss textured grain-oriented magnetic sheet steel supplied in the final annealed condition in sheets or coils, and intended for the construction of magnetic circuits. The materials are grouped into two classes : a) conventional grain oriented material ; b) high permeability grain oriented material . They correspond to Clause C22 of IEC 60404-1:2000.

Grain-oriented electrical steel sheet and strip delivered in the fully processed state

NF C28-920:2006 以全加工状态交付的晶纹理取向的电工钢片和电工钢带

Grain-oriented electrical steel sheet and strip delivered in fully processed state.