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Heraenium® CE - for C&B
The classical partial denture alloy with optimal strength and elasticity, and years of clinical testing.
Benefits
- Excellent strength and elasticity
- Exceptional flowability and mould filling capability
Specifications
| Product details | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Composition (content in mass %) |
Co 63.5 Cr 27.8 Mo 6.6 Mn 0.6 Si 1.0 C 0.3 N 0.2 |
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| Type | 5 (s) | |||||||||||||
| Shade | White | |||||||||||||
| Indication | Partial dentures | |||||||||||||
| Article code | 64600955 | |||||||||||||
| Technical data, melting and casting | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Melting range (1) |
Solidus 1330°C Liquidus 1380°C |
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| Preheating Temperature | 950 – 1050°C | |||||||||||||
| Casting Temperature | 1530°C | |||||||||||||
| Crucible | Ceramic NPM | |||||||||||||
| Density (1) | 8.0 g/cm3 | |||||||||||||
| Hardness, HV5 | -- (w/k), -- (v), 380 HV 10 (s) | |||||||||||||
| 0.2 % proof stress(1), MPa(2) | -- (w/k), 580 (v) | |||||||||||||
| Elongation(1) % | -- (w/k), 4 (v) | |||||||||||||
| Elastic modulus(1), GPa(2) | 228 | |||||||||||||
| Ceramic firing | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CTE | -- | |||||||||||||
| Oxide firing | -- | |||||||||||||
| Soft annealing | -- | |||||||||||||
| Processing after oxide firing | -- | |||||||||||||
| Cooling after ceramic firing (Relexation cooling is recommended for lang span, bulky frameworks) | -- | |||||||||||||
| Hardening | -- | |||||||||||||
| Prior to Ceramic Firing | ||||||||||||||
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| Solder |
Soldered to Precious metal Soldered to Non-Precious metal |
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| Solder colour: grey | ||||||||||||||
| After Ceramic Firing | ||||||||||||||
| Solder |
Stahlgold Lot 750 Stahlgold Lot 910 |
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| Flux** |
Work. temp. * 750°C Work. temp. * 910°C Solder colour: grey |
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| Alloy also available as Laser weiding wire | ||||||||||||||
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Use approriate precious metal casting alloy Suitable dental NiCr laser welding wires according to EN ISO 28319 |
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