NEN-EN-ISO 9015-1
Destructive tests on welds in metallic materials - Hardness testing - Part 1: Hardness test on arc welded joints
| Organization: | NEN |
| Publication Date: | 1 March 2011 |
| Status: | active |
| Page Count: | 28 |
| ICS Code (Welded joints and welds): | 25.160.40 |
scope:
This part of ISO 9015 specifies hardness tests on transverse sections of arc welded joints of metallic materials. It covers Vickers hardness tests in accordance with ISO 6507-1, normally with test loads of 49,03 N or 98,07 N (HV 5 or HV 10). However, the principles may be applied to Brinell hardness testing (with appropriate testing loads of HB 2,5/15,625 or HB 1/2,5) in accordance with ISO 6506-1 and micro hardness testing in accordance with ISO 6507-1 and ISO 9015-2.
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