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BS EN ISO 9693:2019 Dentistry. Compatibility testing for metal-ceramic and ceramic-ceramic systems, 2019
- undefined
- European foreword
- Endorsement notice
- 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 [Go to Page]
