EN ISO 1562 : 2004
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
DENTISTRY - CASTING GOLD ALLOYS
12-01-2013
20-12-2006
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Requirements
5.1 Chemical composition
5.2 Biocompatibility
5.3 Mechanical properties
5.4 Density
5.5 Corrosion resistance
5.6 Tarnish resistance
5.7 Electrochemical behaviour
5.8 Melting range
6 Sampling
7 Preparation of test specimens
7.1 General
7.2 Specimens for tensile testing
8 Testing
8.1 Visual inspection
8.2 Testing of proof strength of non-proportional
extension and of percentage elongation after
fracture
9 Information and instructions
9.1 Information
9.2 Processing instructions
9.3 Hazardous elements
10 Marking
10.1 Alloy
10.2 Package
Annex A (informative) Surface corrosion testing - Static
immersion test
Annex B (informative) Tarnish testing - Sodium sulfide test
Annex C (informative) Electrochemical testing - Potentiodynamic
test
Bibliography
Specifies requirements and test methods for gold-based dental casting alloys with a content of at least 75% (m/m) of gold and platinum group metals. Applies to casting alloys suitable for the fabrication of dental restorations and appliances.
| Committee |
TC 55
|
| DevelopmentNote |
Supersedes EN 21562. (03/2008)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| NBN EN ISO 1562 : 2004 | Identical |
| BS EN ISO 1562:2004 | Identical |
| NF EN ISO 1562 : 2004 | Identical |
| NS EN ISO 1562 : 2ED 2004 | Identical |
| I.S. EN ISO 1562:2004 | Identical |
| ISO 1562:2004 | Identical |
| NEN EN ISO 1562 : 2004 | Identical |
| DIN EN ISO 1562:2004-08 | Identical |
| UNE-EN ISO 1562:2004 | Identical |
| 02/563832 DC : DRAFT SEP 2002 | BS EN 1641 - DENTISTRY - MEDICAL DEVICES FOR DENTISTRY - MATERIALS |
| ISO 6507-1:2005 | Metallic materials — Vickers hardness test — Part 1: Test method |
| ISO 3585:1998 | Borosilicate glass 3.3 — Properties |
| ISO 10271:2011 | Dentistry — Corrosion test methods for metallic materials |
| ISO 6892:1998 | Metallic materials — Tensile testing at ambient temperature |
| ISO 7405:2008 | Dentistry — Evaluation of biocompatibility of medical devices used in dentistry |
| ISO 9693:1999 | Metal-ceramic dental restorative systems |
| ISO 10993-1:2009 | Biological evaluation of medical devices — Part 1: Evaluation and testing within a risk management process |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
| ISO 8891:1998 | Dental casting alloys with noble metal content of at least 25 % but less than 75 % |