| Name | Unterstützung | Language | Verfügbarkeit | Datum der Ausstellung | Preis | ||
|---|---|---|---|---|---|---|---|
|
PDF |
Englisch |
gültig |
01.12.2024 |
61,00 € |
|
||
|
PDF |
Englisch |
gültig |
01.12.2024 |
73,00 € |
|
||
Details
1.1 This test method covers the measurement of specular gloss of glazed ceramic whitewares and related products for glossmeter geometries of 60°, 20°, and 85°.
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Significance and Use:
5.1 This test method provides a means of establishing specular gloss limits for bright, semi-mat, and mat glazed surfaces. It is realized that specular gloss measurements do not always correlate well with visual rankings of glossiness because specular gloss is only one of several related appearance attributes that produce the sensation of gloss. However, the prescribed test method is of sufficient accuracy for the intended purpose.
Zusätzliche Information
| Autor | American Society for Testing and Materials (ASTM International) |
|---|---|
| Komitee | C21.03 - Committee C21 on Ceramic Whitewares and Related Products |
| Veröffentlicht von | ASTM |
| Document type | Normen |
| Thema | Ceramic products |
| ICS | 81.060.20 : Keramische Waren
|
| Seitenzahl | 2 |
| Ersetzt | ASTM C584-81(2016) + Redline |
| Schlagwort | C584 |
