NEN-EN 13523-4
Coil coated metals - Test methods - Part 4: Pencil hardness
inactive
| Organization: | NEN |
| Publication Date: | 1 June 1999 |
| Status: | inactive |
| Page Count: | 6 |
| ICS Code (Organic coatings): | 25.220.60 |
| ICS Code (Properties of surfaces): | 17.040.20 |
scope:
Describes the procedure for determining the relative hardness of an organic coating on a metallic substrate, by means of pencils of known hardness.
Document History
August 1, 2014
Coil coated metals - Test methods - Part 4: Pencil hardness
NEN-EN 13523-4 describes the procedure to assess the relative hardness of an organic coating on a metallic substrate, by means of pencils of known hardness. Smooth surfaces will give more accurate...
October 1, 2012
Coil coated metals - Test methods - Part 4: Pencil hardness
NEN-EN 13523-4 describes the procedure to assess the relative hardness of an organic coating on a metallic substrate, by means of pencils of known hardness. Smooth surfaces will give more accurate...
NEN-EN 13523-4
June 1, 1999
Coil coated metals - Test methods - Part 4: Pencil hardness
Describes the procedure for determining the relative hardness of an organic coating on a metallic substrate, by means of pencils of known hardness.