ASTM D 1474 : 1998 : R2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Standard Test Methods for Indentation Hardness of Organic Coatings
Hardcopy , PDF
11-11-2014
English
12-10-1998
Important note : All end users must be registered with an Account prior to user licenses being assigned.CONTAINED IN VOL. 06.01, 2014 Defines the determination of the indentation hardness of organic materials such as dried paint, varnish, and lacquer coatings, when applied to an acceptable plane rigid surface, for example, metal or glass.
| Committee |
D 01
|
| DocumentType |
Test Method
|
| Pages |
5
|
| ProductNote |
Reconfirmed 2002
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1 These test methods cover the determination of the indentation hardness of organic materials such as dried paint, varnish, and lacquer coatings, when applied to an acceptable plane rigid surface, for example, metal or glass.
1.2 Two methods are covered as follows:
| Sections | |
| Method A-Knoop Indentation Hardness | 6-12 |
| Method B-Pfund Indentation Hardness | 13-19 |
1.3 Method A, which has the greater precision, provides hardness values in terms of Knoop Hardness Number (KHN). Method B provides hardness in terms of Pfund Hardness Number (PHN). Although the hardness value scales of these methods differ, the methods agree in the ranking of coating hardness.
1.4 Test Method A of these test methods is similar in content (but not technically equivalent) to ISO 6441-1 and ISO 6441-2.
1.5 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are for information only.
1.6 This standard does not purport to address the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
| ASTM D 3794 : 2018 | Standard Guide for Testing Coil Coatings |
| ASTM D 5499 : 1994 : R2013 | Standard Test Methods for Heat Resistance of Polymer Linings for Flue Gas Desulfurization Systems |
| ASTM D 3732 : 1982 : R2017 | Standard Practice for Reporting Cure Times of Ultraviolet-Cured Coatings |
| ASTM D 6943 : 2015 | Standard Practice for Immersion Testing of Industrial Protective Coatings and Linings |
| ASTM D 2248 : 2001 : REV A : R2018 | Standard Practice for Detergent Resistance of Organic Finishes |
| ASTM D 6137 : 1997 : R2018 | Standard Test Method for Sulfuric Acid Resistance of Polymer Linings for Flue Gas Desulfurization Systems |
| ASTM D 6577 : 2015 | Standard Guide for Testing Industrial Protective Coatings |
| ASTM D 3451 : 2006 : R2017 | Standard Guide for Testing Coating Powders and Powder Coatings |
| ASTM D 3322 : 1982 : R2017 | Standard Practice for Testing Primers and Primer Surfacers Over Preformed Metal |
| ASTM D 333 : 2001 : R2013 | Standard Guide for Clear and Pigmented Lacquers |
| ISO 6441-2:1999 | Paints and varnishes Determination of micro-indentation hardness Part 2: Knoop hardness by measurement of indentation depth under load |
| ASTM D 1400 : 2000 | Standard Test Method for Nondestructive Measurement of Dry Film Thickness of Nonconductive Coatings Applied to a Nonferrous Metal Base (Withdrawn 2006) |
| ASTM D 823 : 1995 | Standard Practices for Producing Films of Uniform Thickness of Paint, Varnish, and Related Products on Test Panels |
| ASTM E 384 : 2017 : REDLINE | Standard Test Method for Microindentation Hardness of Materials |
| ISO 6441-1:1999 | Paints and varnishes Determination of micro-indentation hardness Part 1: Knoop hardness by measurement of indentation length |
| ASTM D 1186 : 2001 | Standard Test Methods for Nondestructive Measurement of Dry Film Thickness of Nonmagnetic Coatings Applied to a Ferrous Base (Withdrawn 2006) |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.