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

Bio SupraCeram® - for C& B

Benefits

Indications

Applications

Specifications

Ceramic bonding alloy acc. to EN ISO 9693 EN ISO 22674
Type
4 (s/ v/ k)
Shade light yellow
Indication 3,4,5,15
Composition Au 79.0
Pt 18.3
Zn 2.0
Ta 0.3
Ir 0.4
Ce x
Technical specifications, melting and casting
Melting range
1080° - 1175° C
Preheating temperature 900 ° C
Casting temperature 1325 ° C
Crucible Graphite
Density 19.1 g/cm3
Hardness (HV5) 235 (w/k), 260 (v), 225 (s)
0.2 % yield strength (MPa) 600 (w/k), 630 (v)
Elongation (%) 4 (w/k), 3 (v)
Young's modulus of elasticity (GPa) 93
Ceramic firing
CTE 13.7
Oxide firing 880° C/ 10 min. (vacuum, stripping)
Soft annealing ---
Hardening 450° C/ 10 min.
Solder/laser welding wire
Solder Herador PF solder 1040/ 1060S
Herador/Maingold PF solder 800
Laser welding wires Ø 0.5 mm x 200 mm

Specification legend

Contact