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JB/T 7411-2012Non-destructive testing instruments - Specification of electromagnetic yoke magnetic particle flaw detectors (English PDF)

无损检测仪器 电磁轭磁粉探伤仪技术条件

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Issued by

MIIT

Level / Type

Industry · Recommended

Issue date

May 24, 2012

Implementation date

November 1, 2012

Scope

JB/T 7411-2012 is the English-translated version of 无损检测仪器 电磁轭磁粉探伤仪技术条件.

JB/T 7411-2012 is a recommended standard of the Chinese machinery industry covering electromagnetic yoke magnetic particle flaw detectors, a class of non-destructive testing instrument.

It sets the technical requirements for these detectors together with the test methods, the inspection rules and the provisions for marking, packaging, transport and storage.

Its field of use takes in detectors of the alternating-current type and of the direct-current type. It quotes GB/T 191, GB/T 2611-2007, GB/T 6388, GB/T 12604.5, GB/T 23907-2009, JB/T 6147-2007 and JB/T 6063.

It replaces the earlier edition JB/T 7411-1994. The standard is filed under Chinese classification N77 and international classification 19.100.

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Document preview — JB/T 7411-2012

National Standard of the People's Republic of China

ICS
19.100
Replacing
JB/T 7411-1994

Issued by: Ministry of Industry and Information Technology of the People's Republic of China

Contents

  • Foreword
  • Scope
  • Normative references
  • About this standard
  • Related standards
  • Classification and status

1 Foreword

JB/T 7411-2012 was issued by MIIT on 24 May 2012 and has been in force since 1 November 2012.

It replaces the earlier edition JB/T 7411-1994.

2 Scope

This standard is a recommended standard of the Chinese machinery industry covering electromagnetic yoke magnetic particle flaw detectors, a class of non-destructive testing instrument. It sets the technical requirements for these detectors together with the test methods, the inspection rules and the provisions for marking, packaging, transport and storage. Its field of use takes in detectors of the alternating-current type and of the direct-current type. It quotes GB/T 191, GB/T 2611-2007, GB/T 6388, GB/T 12604.5, GB/T 23907-2009, JB/T 6147-2007 and JB/T 6063. It replaces the earlier edition JB/T 7411-1994. The standard is filed under Chinese classification N77 and international classification 19.100.

3 Normative references

JB/T 7411-2012 cites the following standards, which apply in full or in part through the references made to them in its clauses.

GB/T 191

GB/T 2611-2007

GB/T 6388

GB/T 12604.5

GB/T 23907-2009 — Non-destructive testing - Shims for magnetic particle testing

JB/T 6147-2007 — Technical requirements for packaging, package marking, storage and transport of testing machines

JB/T 6063

4 About this standard

Issued by: MIIT

English translation: about 15 pages

5 Related standards

Other editions:

JB/T 7411-1994 (earlier edition)

6 Classification and status

International classification (ICS): 19.100

Prefix JB/T: recommended standard.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

Referenced standards

Similar standards

Editions of JB/T 7411

EditionTitleRevisionStatus
JB/T 7411-2012Non-destructive testing instruments - Specification of electromagnetic yoke magnetic particle flaw detectorscurrent editionCurrent
JB/T 7411-1994Non-destructive testing instruments - Specification of electromagnetic yoke magnetic particle flaw detectorsprevious editionSuperseded

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