IEC 60050-221
国际电工术语 - 第221章：磁性材料和组件 修正案2
IEC 60050-221
International Electrotechnical Vocabulary – Chapter 221: Magnetic materials and components
标准信息
STANDARD INFORMATION- 标准编号
- IEC 60050-221
- 所属分类
- IEC 国际电工标准
- 发布机构
- IEC
- 版本年份
- 1999
- 文件语言
- 英语
- 文件格式
- 文件页数
- 6 页
- 文件大小
- 6.34 MB
中文名称为参考译名，文件语言以原文为准。
· 更新：
标准简介
OVERVIEW中文简介
该标准是国际电工术语（IEV）第221章关于磁性材料和组件的修正案2。它主要增加了关于饱和磁化温度系数、饱和磁极化温度系数以及旋转损耗等新术语的定义，并修正了旋转磁滞损耗的定义。该标准适用于电气工程领域的术语标准化，特别是涉及磁性合金、钢材及磁性组件的技术文档。
English summary
This standard is Amendment 2 to Chapter 221 of the International Electrotechnical Vocabulary (IEV) concerning magnetic materials and components. It introduces new terms such as the temperature coefficient of saturation magnetization, temperature coefficient of saturation magnetic polarization, and rotational power loss, while correcting the definition of rotational hysteresis loss. It applies to the standardization of terminology in electrical engineering, specifically for magnetic alloys, steels, and magnetic components.
以上为根据文件整理的内容简介。
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标准内容预览
DOCUMENT PREVIEWINDEX
| FRANÇAIS | 7 |
| ENGLISH | 8 |
| ARABIC | 9 |
| DEUTSCH | 10 |
| ESPAÑOL | 11 |
| ITALIANO | 12 |
| JAPANESE | 13 |
| POLSKI | 14 |
| PORTUGUÊS | 15 |
| SVENSKA | 16 |
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2 Scope
2
EUROPEAN STANDARD
NORME EUROPÉENNE
EUROPÄISCHE NORM
EN 10216-3
May 2002
ICS 23.040.10; 77.140.75
English version
Seamless steel tubes for pressure purposes –
Technical delivery conditions
Part 3: Alloy fine grain steel tubes
Tubes sans soudure en acier pour service sous pression – Conditions techniques de livraison – Partie 3: Tubes en acier allié à grain fin
Nahtlose Stahlrohre für Druckbeanspruchungen – Technische Lieferbedingungen – Teil 3: Rohre aus legierten Feinkornbaustählen
This European Standard was approved by CEN on 2002-04-25.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Management Centre or to any CEN member.
The European Standards exist in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, the Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, the Netherlands, Norway, Portugal, Spain, Sweden, Switzerland, and the United Kingdom.
CEN
European Committee for Standardization
Comité Européen de Normalisation
Europäisches Komitee für Normung
Management Centre: rue de Stassart 36, B-1050 Brussels
© 2002. CEN – All rights of exploitation in any form and by any means reserved worldwide for CEN national members.
Ref. No. EN 10216-3 : 2002 E
Contents
| Section | Page |
|---|---|
| Foreword | 3 |
| Introduction | 4 |
| 1 Scope | 4 |
| 2 Normative references | 5 |
| 3 Definitions | 5 |
| 3.1 DN | 5 |
| 3.2 PN | 5 |
| 4 Designations | 6 |
| 4.1 Range of PN designations | 6 |
| 4.2 Range of DN (nominal sizes) | 6 |
| 4.3 Gasket types | 6 |
| 4.4 Information to be supplied by the purchaser | 6 |
| 5 Gasket designs | 6 |
| 6 Gasket types | 7 |
| 7 Dimensions | 7 |
| 8 Marking | 10 |
| Annex A (informative) Information to be supplied by the purchaser | 10 |
| Annex B (informative) A-deviation | 11 |
:current
Foreword
This document (EN 10216-3:2002) has been prepared by Technical Committee EC/TC 29, "Steel tubes and fittings for steel tubes", the secretariat of which is held by UNI.
This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by November 2002, and conflicting national standards shall be withdrawn at the latest by November 2002.
This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s).
For relationship with EU Directive(s), see informative annex ZA, which is an integral part of this document.
Other Parts of EN 10216 are:
| Part 1: | Non-alloy steel tubes with specified room temperature properties |
| Part 2: | Non-alloy and alloy steel tubes with specified elevated temperature properties |
| Part 4: | Non-alloy and alloy steel tubes with specified low temperature properties |
| Part 5: | Stainless steel tubes |
Another European Standard series covering tubes for pressure purposes is:
| EN 10217: | Welded steel tubes for pressure purposes |
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom.
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1 Scope
This Part of EN 10216 specifies the technical delivery conditions in two test categories for seamless tubes of circular cross section, made of weldable alloyed fine grained steel.
2 Normative references
This European Standard incorporates by date or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For date references, subsequent amendments to or revisions of, any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments).
The requirements of this European Standard rule when they differ from those in the standards and documents referred to below:
EN 10002-1, Metallic materials - Tensile testing - Part 1: Method of test (at ambient temperature).
EN 10002-5, Metallic materials - Tensile testing - Part 5: Method of testing (at elevated temperature).
EN 10020, Definitions and classification of grades of steel.
EN 10021, General technical delivery requirements for steel and iron products.
EN 10045-1, Metallic materials - Charpy impact test - Part 1: Test method.
EN 10052, Vocabulary of heat treatment terms for ferrous products.
EN 10204, Metallic products - Types of inspection documents.
EN 10027-1, Designation systems for steels - Part 1: Steel names, principle symbols.
EN 10027-2, Designation systems for steels Part 2: Numerical systems.
ENV 10220, Seamless and welded steel tubes - Dimensions and masses per unit length
EN 10233, Metallic materials - Tubes - Flattening test.
EN 10234, Metallic materials - Tubes - Drift expanding test.
EN 10236, Metallic materials - Tubes - Ring expanding test.
EN 10237, Metallic materials - Tubes - Ring tensile test.
EN 10246-1, Non-Destructive Testing of steel tubes Part 1: Automatic electromagnetic testing of seamless and welded (except submerged arc welded) ferromagnetic steel tubes for verification of hydraulic leak-tightness.
EN 10246-5, Non-Destructive Testing of steel tubes - Part 5: Automatic full peripheral magnetic transducer/flux leakage testing of seamless and welded (except submerged arc-welded) ferromagnetic steel tubes for the detection of longitudinal imperfections.
EN 10246-6, Non-Destructive Testing of steel tubes - Part 6: Automatic full peripheral ultrasonic testing of seamless steel tubes for the detection of transverse imperfections.
EN 10246-7, Non-Destructive Testing of steel tubes - Part 7: Automatic full peripheral ultrasonic testing of seamless and welded (except submerged arc welded) steel tubes for the detection of longitudinal imperfections.
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IEC 60050-221
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