ISO 9693:2019
Dentistry — Compatibility testing for metal-ceramic and ceramic-ceramic systems
This document specifies requirements and test methods to assess the thermomechanical compatibility between a veneering ceramic and a metallic or ceramic substructure material used for dental restorations.
This document applies only to the materials used in combination. Conformity cannot be claimed for a single material.
For requirements for ceramic materials, see ISO 6872. For requirements for metallic materials see ISO 22674.
| Get this standard | Prices exclude GST | |
|---|---|---|
| PDF ( Single user document) |
$118.26 NZD
|
|
| Networkable PDF |
Price varies
|
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
4.1 Biocompatibility
4.2 Physical properties
4.2.1 General
4.2.2 Thermal expansion
4.2.3 De-bonding/crack-initiation test
4.2.4 Thermal shock resistance
5 Sampling
5.1 Metallic substructure material
5.2 Ceramic substructure material
5.3 Veneering ceramic
6 Test methods
6.1 Linear thermal expansion
6.1.1 Metallic materials
6.1.2 Ceramic materials
6.2 Glass transition temperature
6.3 Young's modulus
6.4 De-bonding/crack-initiation test
6.4.1 Apparatus
6.4.2 Preparation of test specimens
6.4.3 Determination of fracture force
6.4.4 Test report
6.5 Thermal shock testing
6.5.1 General
6.5.2 Preparation of test specimen
6.5.3 Thermocycling test with fixed temperature interval
6.5.4 Thermocycling test with increasing temperature interval
7 Test report
Bibliography
Previous versions
Keep me up-to-date
Register to receive notifications when updates are made to this standard.
Related Information
Similar Standards
-
BS 3507:1976
Specification. Orthodontic wire and tape and dental ligature wire
-
BS 3520:1962
Specification for dental wrought precious metal alloy wire
-
BS 3886:1965
Specification for dental impression compound
-
BS 4284:1981
Specification for dental impression pastes (zinc oxide type)
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
4.1 Biocompatibility
4.2 Physical properties
4.2.1 General
4.2.2 Thermal expansion
4.2.3 De-bonding/crack-initiation test
4.2.4 Thermal shock resistance
5 Sampling
5.1 Metallic substructure material
5.2 Ceramic substructure material
5.3 Veneering ceramic
6 Test methods
6.1 Linear thermal expansion
6.1.1 Metallic materials
6.1.2 Ceramic materials
6.2 Glass transition temperature
6.3 Young's modulus
6.4 De-bonding/crack-initiation test
6.4.1 Apparatus
6.4.2 Preparation of test specimens
6.4.3 Determination of fracture force
6.4.4 Test report
6.5 Thermal shock testing
6.5.1 General
6.5.2 Preparation of test specimen
6.5.3 Thermocycling test with fixed temperature interval
6.5.4 Thermocycling test with increasing temperature interval
7 Test report
Bibliography