BS EN ISO 14271:2017
Current
The latest, up-to-date edition.
Resistance welding. Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds
Hardcopy , PDF
English
17-10-2017
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Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Applied forces for testing resistance welds
5 Test pieces and testing locations
6 Test equipment
7 Hardness test locations and procedure
8 Test report
Bibliography
Describes the procedures for the hardness testing of etched cross-sections of resistance spot, projection, and seam welds.
| Committee |
WEE/-/1
|
| DevelopmentNote |
Supersedes 94/707351 DC (11/2001) Supersedes 09/30201953 DC. (09/2011) Supersedes 16/30348401 DC. (10/2017)
|
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This document specifies the procedures for the hardness testing of etched cross-sections of resistance spot, projection, and seam welds.
The aim of the hardness tests is to determine the Vickers hardness, in the low-force or microhardness range, of the weld nugget, the heat affected zone, and parent material in ferrous or non-ferrous metals for welds made in sheets of thickness 0,5mm to 6mm.
| Standards | Relationship |
| NBN EN ISO 14271 : 2011 | Identical |
| ISO 14271:2017 | Identical |
| UNE-EN ISO 14271:2012 | Identical |
| NEN EN ISO 14271 : 2017 | Identical |
| EN ISO 14271:2017 | Identical |
| DIN EN ISO 14271:2012-11 | Identical |
| I.S. EN ISO 14271:2017 | Identical |
| UNI EN ISO 14271 : 2012 | Identical |
| SN EN ISO 14271 : 2018 | Identical |
| NS EN ISO 14271 : 2017 | Identical |
| ONORM EN ISO 14271 : 2018 | Identical |
| UNE-EN ISO 14271:2018 | Identical |
| NF EN ISO 14271 : 2017 | Identical |
| ISO 6507-1:2005 | Metallic materials Vickers hardness test Part 1: Test method |
| ISO 6507-4:2005 | Metallic materials Vickers hardness test Part 4: Tables of hardness values |
| ISO 6507-2:2005 | Metallic materials Vickers hardness test Part 2: Verification and calibration of testing machines |
| ISO 6507-3:2005 | Metallic materials Vickers hardness test Part 3: Calibration of reference blocks |
| ISO 23718:2007 | Metallic materials — Mechanical testing — Vocabulary |
| ISO 17677-1:2009 | Resistance welding Vocabulary Part 1: Spot, projection and seam welding |
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