Bio SupraCeram® - for C&B
Bio SupraCeram® - for C&B

Bio SupraCeram® - for C&B




Product details
(content in mass %)
Au 79.0
Pt 18.3
Zn 2.0
Ta 0.3
Ir 0.4
Ce < 0.1 Mass%
Type 4 (s/v/k)
Shade Light yellow
Indication Crowns
Milling technique
Implant restorations
Article Code 1620 0000
Technical data, Melting and Casting
Melting range (1)
Solidus 1080 °C
Liquidus1175 °C
Preheating temperature 900 °C
Casting temperature 1325 °C
Crucible Graphite
Density (1) 19.1 g/cm³
Hardness, HV5 235 (w/k), 260 (v), 225 (s)
0.2 % proof stress(1), MPa(2) 600 (w/k), 630 (v)
Elongation(1) % 4 (w/k), 3 (v)
Elastic modulus(1), GPa(2) 93
Ceramic firing
CTE 13.7
Oxide firing 880°C / 10 min. / vacuum
Soft annealing ---
Processing after oxide firing Pickling in Hera AM 99 ca. 70°C / 10 min.
Cooling after ceramic firing
(Relexation cooling is recommended for lang span, bulky frameworks)
HeraCeram: Rapid cooling
At the end of the programm the firing platform is completely and firing tray with objects is removed emediately. The firing tray can cool next to the furnace on a fire-resistant tray.
Others: Follow the instructions of the ceramic manufacturer.
Hardening 450°C / 10 min.
Solder / Laser welding wire
Prior to Ceramic Firing
Solder Herador PF 1040 Lot
Working temperature °C: 1040 / Solder colour: yellow
Herador 1060 S Lot
Working temperature °C: 1060/ Solder colour: yellow
After Ceramic Firing
Solder Herador/Maingold PF Lot solder 800
Flux** Working temperature* 800°C / Solder colour: yellow
Alloy also available as Laser welding wire
Ø 0.5 mm x 200 mm +
Ø 0.3 mm x 200 mm -

Specification legend


Instructions for use