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I.S. EN ISO 14270:2016

Current

Current

The latest, up-to-date edition.

RESISTANCE WELDING - DESTRUCTIVE TESTING OF WELDS - SPECIMEN DIMENSIONS AND PROCEDURE FOR MECHANIZED PEEL TESTING RESISTANCE SPOT, SEAM AND EMBOSSED PROJECTION WELDS (ISO 14270:2016)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2016

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

National Foreword
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Test pieces and specimens
5 Preparation of mechanized peel test specimens
6 Peel testing procedure and test equipment
7 Re-test
8 Test report
Annex A (normative) - Measurement of seam weld size
Annex B (informative) - Influence of spot weld position
        on test results
Annex C (informative) - Examples of bending tools
Annex D (informative) - Determination of the bending
        centre position with press brake systems
Bibliography

Gives specimen dimensions and a testing procedure for mechanised peel testing of single spot, seam and projection welds, in overlapping sheets, in any metallic material in thickness 0,5 mm to 3 mm, where the welds have a maximum diameter of 7 square root t (where t is the sheet thickness in mm).

DocumentType
Standard
Pages
34
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

ISO 14329:2003 Resistance welding Destructive tests of welds Failure types and geometric measurements for resistance spot, seam and projection welds
ISO 7500-1:2015 Metallic materials Calibration and verification of static uniaxial testing machines Part 1: Tension/compression testing machines Calibration and verification of the force-measuring system
ISO 17677-1:2009 Resistance welding Vocabulary Part 1: Spot, projection and seam welding

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