H53 电工用钢 标准查询与下载



共找到 220 条与 电工用钢 相关的标准,共 15

Cold-rolled grain-oriented electrical steel strip specialized for UHV transformers

ICS
77.140.40
CCS
H53
发布
2019-06-04 00:00:00.0
实施
2020-05-01 00:00:00.0

Cold-rolled non-grain oriented electrical steel strip specialized for large generators with power of 700MW or higher

ICS
77.140.40
CCS
H53
发布
2019-06-04 00:00:00.0
实施
2020-05-01 00:00:00.0

Cold-rolled non-oriented electrical steel strip(sheet)for electric vehicle driving motor

ICS
77.140.40
CCS
H53
发布
2017-09-07 00:00:00.0
实施
2018-06-01 00:00:00.0

本标准规定了半工艺冷轧无取向电工钢带的术语和定义、分类、牌号、一般要求、技术要求、检验方法、包装、标志及质量证明书等。本标准适用于磁路结构中使用的涂层或不涂层、冲片后需要进行热处理的公称厚度为0.50 mm、0.65 mm的半工艺冷轧无取向电工钢带。

Cold-rolled non-oriented electrical steel strip delivered in the semi-processed state

ICS
77.040.40
CCS
H53
发布
2014-06-24
实施
2015-04-01

本规范适用于冷轧电工钢生产设施、公辅设施、办公和生活设施的新建和改造工程的设计。

Code for engineering of cold-rolled electrical steel strip plant

ICS
CCS
H53
发布
2014-05-16
实施
2015-02-01

本标准规定了公称厚度为0.35 mm和0.50 mm的高磁感冷轧无取向电工钢带(片)的牌号、技术要求、检查、测试、包装、标志和质量证明书等。 本标准适用于磁路结构中使用的全工艺高磁感冷轧无取向电工钢带(片)。

High magnetic induction cold-rolled non-oriented electrical steel strip and sheet

ICS
77.140.40
CCS
H53
发布
2010-09-02
实施
2011-06-01

本标准规定了公称厚度为0.23mm、0.27mm、0.30mm、0.35mm的冷轧取向和公称厚度为0.35mm、0.50mm、0.65mm的冷轧无取向电工钢带(片)的分类、牌号、一般要求、技术要求、检查和测试、包装、标志和质量证明书等。 本标准适用于全工艺状态供货、在磁路结构中使用的冷轧取向和冷轧无取向电工钢带(片)。

Cold-rolled grain-oriented and non-oriented electrical steel strip(sheet)

ICS
77.140.40
CCS
H53
发布
2008-09-11
实施
2009-05-01

本标准规定了原料纯铁的产品分类、尺寸、外形、重量、技术要求、试验方法、检验规则、包装标志和质量证明书。 本标准适用于电热合金、精密合金(包括软磁材料、硬磁材料、弹性合金、膨胀合金等)、低碳超低碳不锈钢及粉末冶金等用途的原料纯铁钢坯、棒材、扁钢及热轧盘条。

Pure iron for raw material

ICS
77.080.10
CCS
H53
发布
2004-03-24
实施
2004-09-01

本标准规定了公称厚度为0.50mm、0.65mm的半工艺冷轧电工钢带(片)的牌号、一般要求、技术要求、检验方法、包装、标志及质量证明书等。 本标准适用于磁路结构中使用的、无涂层的、冲片后需要进行热处理的半工艺冷轧电工钢带(片)。

Cold-rolled grain non-oriented electrical steel strip (sheet) delivered in the semi-processed state

ICS
77.140.40
CCS
H53
发布
2002-11-29
实施
2003-06-01

Magnetic sheet and strip—Methods of measurement of magnetic electrical physical properties

ICS
CCS
H53
发布
1992-11-16
实施

本标准规定了原料纯铁的产品分类、尺寸、外形、技术要求、试验方法、检验规则、包装标志和质量证明书。 本标准适用于精密合金、电工合金及粉末冶金等用途的原料纯铁。

Pure iron for raw material

ICS
77.080.10
CCS
H53
发布
1988-10-26
实施
1990-01-01

本标准适用于供制造电磁元件用的电磁纯铁冷轧薄板。

Magnetic iron cold-rolled sheets

ICS
77.080.10
CCS
H53
发布
1986-11-13
实施
1987-10-01

本标准适用于制造电磁元件用的热轧厚钢板。

Technical requirements for magnetic iron hot-rolled plates

ICS
77.080.10
CCS
H53
发布
1986-11-13
实施
1987-10-01

本标准适用于供制造电磁元件用的热轧、锻制和冷拉电磁纯铁棒材,亦用于热轧圆管坯和钢坯。

Technical requirements for magnetic iron bars

ICS
77.080.10
CCS
H53
发布
1986-11-13
实施
1987-10-01

ICS
CCS
H53
发布
实施
2009-05-01

This part of IEC 60404 specifies methods for the measurement of AC magnetic properties of soft magnetic materials, other than electrical steels and soft ferrites, in the frequency range 20 Hz to 100 kHz. The materials covered by this part of IEC 60404 include those speciality alloys listed in IEC 60404-8-6, amorphous and nano-crystalline soft magnetic materials, pressed and sintered and metal injection moulded parts such as are listed in IEC 60404-8-9, cast parts and magnetically soft composite materials. The object of this part is to define the general principles and the technical details of the measurement of the magnetic properties of magnetically soft materials by means of ring methods. For materials supplied in powder form, a ring test specimen is formed by the appropriate pressing method for that material. The measurement of the DC magnetic properties of soft magnetic materials is made in accordance with the ring method of IEC 60404-4. The determinations of the magnetic characteristics of magnetically soft components are made in accordance with IEC 62044-3. NOTE IEC 62044-3:2000 specifies methods for the measurement of AC magnetic characteristics of magnetically soft components in the frequency range up to 10 MHz. Normally, the measurements are made at an ambient temperature of (23 ± 5) °C on test specimens which have first been magnetized, then demagnetized. Measurements can be made over other temperature ranges by agreement between parties concerned.

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 100 kHz by the use of ring specimens

ICS
17.220.20;29.030
CCS
H53
发布
2018-0501
实施

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 document applies to Goss textured grain-oriented electrical steel strip and sheet supplied in the final annealed condition in coils or sheets, and intended for the construction of magnetic circuits. The grades are grouped into two classes: conventional grades; high permeability grades, including grades which may be delivered in the domain refined condition. They correspond to Class C22 of IEC 60404-1.

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

ICS
29.030
CCS
H53
发布
2017-09-00
实施

This part of IEC 60404 defines the grades of thin non-oriented electrical steel strip and sheet in nominal thicknesses of 0,05 mm, 0,10 mm, 0,15 mm, 0,20 mm, 0,25 mm, 0,30 mm and 0,35 mm and of thin grain-oriented electrical steel strip and sheet in nominal thicknesses of 0,05 mm, 0,10 mm, 0,15 mm and 0,18 mm. In particular, it gives general requirements, magnetic properties, geometric characteristics and tolerances, technological characteristics, as well as inspection procedures. NOTE For thin non-oriented electrical steel strip and sheet, other nominal thicknesses (i.e. 0,12 mm, 0,18 mm, 0,23 mm and 0,27 mm) can be agreed between the manufacturer and the purchaser. This document applies to electrical steel strip and sheet supplied in the finally annealed condition in coils or sheets and intended for the construction of magnetic circuits predominantly used at frequencies in the range from 100 Hz to 10 kHz.

Magnetic materials - Part 8-8: Specifications for individual materials - Thin electrical steel strip and sheet for use at medium frequencies

ICS
29.030
CCS
H53
发布
2017-09-00
实施

Fe-based amorphous strip deliverd in the semi-processed state

ICS
29.030;77.120.99
CCS
H53
发布
2017-03-21
实施

Fe-based amorphous strip deliverd in the semi-processed state

ICS
29.030;77.120.99
CCS
H53
发布
2017-03-21
实施



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