BS ISO 22826:2005
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Destructive tests on welds in metallic materials. Hardness testing of narrow joints welded by laser and electron beam (Vickers and Knoop hardness tests)
Hardcopy , PDF
15-03-2021
English
23-01-2006
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Foreword
Introduction
1 Scope
2 Normative references
3 General
4 Symbols and abbreviated terms
5 Preparation of test specimens
6 Test procedure
6.1 General
6.2 Type of test
6.3 Test location requirements
6.4 Individual indentation (type E test)
6.5 Rows of indentations (type R test)
7 Test results
8 Test report
Annex A (informative) Selection of test force
Annex B (informative) Example of a test report format for
type E hardness test
Annex C (informative) Example of a test report format for
type R hardness test
Bibliography
Provides the requirements for hardness testing of transverse sections of narrow laser and electron beam welded joints in metallic materials. Covers Vickers and Knoop hardness tests in accordance with ISO 6507-1 and ISO 4545, respectively, with test forces of 0,098 N to just under 98 N (HV 0,01 to just under HV 10) for the Vickers hardness test and test forces up to and including 9,8 N (just under HK 1) for the Knoop hardness test.
| Committee |
WEE/2
|
| DevelopmentNote |
Supersedes 03/106174 DC (02/2006)
|
| DocumentType |
Standard
|
| Pages |
26
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
| Standards | Relationship |
| ISO 22826:2005 | Identical |
| ISO 6507-1:2005 | Metallic materials Vickers hardness test Part 1: Test method |
| ISO 14271:2017 | Resistance welding — Vickers hardness testing (low-force and microhardness) of resistance spot, projection, and seam welds |
| ISO/TR 16060:2003 | Destructive tests on welds in metallic materials Etchants for macroscopic and microscopic examination |
| 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 4545:1993 | Metallic materials Hardness test Knoop test |
| ISO 9015-2:2016 | Destructive tests on welds in metallic materials Hardness testing Part 2: Microhardness testing of welded joints |
| ISO 4546:1993 | Metallic materials Hardness test Verification of Knoop hardness testing machines |
| ISO 10250:1994 | Metallic materials Hardness testing Tables of Knoop hardness values for use in tests made on flat surfaces |
| ISO 9015-1:2001 | Destructive tests on welds in metallic materials Hardness testing Part 1: Hardness test on arc welded joints |
| ISO 4547:1993 | Metallic materials Hardness test Calibration of standardized blocks to be used for Knoop hardness testing machines |
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