NEN-ISO 6441-2
Paints and varnishes - Determination of micro-indentation hardness - Part 2: Knoop hardness by measurement of indentation depth under load
inactive, Most Current
| Organization: | NEN |
| Publication Date: | 1 February 2000 |
| Status: | inactive |
| Page Count: | 18 |
| ICS Code (Paints and varnishes): | 87.040 |
scope:
Is one of a series of standards dealing with the sampling and testing of paints, varnishes and related products. It specifies a method for determining the hardness of a dried film of a paint, varnish or related product by conducting an indentation test in which the indentation depth is measured with the indenter still under load, using electronic techniques. The result is expressed as a hardness value, in N/mm², calculated from the indentation produced by a pyramidal indenter of a specified size and shape applied to the coating under specified conditions.
Document History
NEN-ISO 6441-2
February 1, 2000
Paints and varnishes - Determination of micro-indentation hardness - Part 2: Knoop hardness by measurement of indentation depth under load
Is one of a series of standards dealing with the sampling and testing of paints, varnishes and related products. It specifies a method for determining the hardness of a dried film of a paint, varnish...