Norm

NEN-EN-ISO 9015-2:2016 en

Destructieve beproevingen van lasverbinding in metalen - Hardheidsmeting - Deel 2: Microhardheidsmeting van gelaste verbindingen

52,53

Over deze norm

Status Definitief
Aantal pagina's 8
Commissie Lassen en verwante processen
Gepubliceerd op 01-03-2016
Taal Engels
NEN-EN-ISO 9015-2 specifies microhardness testing on transverse sections of welded joints of metallic materials with high hardness gradients. It covers Vickers hardness tests in accordance with ISO 6507-1, normally with test loads of 0,98 N to less than 49 N (HV 0,1 to less than HV 5). This part of ISO 9015 is not applicable to hardness testing of welds with loads of 49,03 N and above, which is covered by ISO 9015-1. This part of ISO 9015 is not applicable to Vickers hardness testing of resistance spot, projection and seam welds, which is covered by ISO 14271. This part of ISO 9015 is not applicable to hardness testing of very narrow welds, e.g. those typically produced by laser and electron beam welding (see ISO 22826).

Details

ICS-code 25.160.40
Nederlandse titel Destructieve beproevingen van lasverbinding in metalen - Hardheidsmeting - Deel 2: Microhardheidsmeting van gelaste verbindingen
Engelse titel Destructive tests on welds in metallic materials - Hardness testing - Part 2: Microhardness testing of welded joints
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