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Bio Maingold® IT - for C & B
Bio Maingold® IT - for C & B

Bio Maingold® IT - for C & B

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Specifications

Product details
Composition
(content in mass %)
Au 77.0
Ag 13.0
Pt 1.0
Cu 8.5
Zn 0.2
In 0.2
Ir 0.1
Type 3 (v), 2 (w)
Shade Yellow
Indication 1,2
Article Code
Technical data melting and casting
Melting range
Solidus 890 ° C- Liquidus 930 ° C
Preheating temperature 700 ° C
Casting temperature 1060 ° C
Crucible Graphite
Density 15.8 g/cm3
Hardness (HV5) 120 (w/k), 165 (v), 130 (s)
0.2 % yield strength (MPa) 225 (w/k), 290 (v)
Elongation (%) 50 (w/k), 40(v)
Young's modulus of elasticity (GPa) 91
Ceramic firing
CTE ---
Oxide firing ---
Soft annealing 750 °C / 15 min.
Hardening 300 °C/ 15 min.
Solder / Laser welding wire
Solder Herador / Maingold PF Lot 800 / Maingold PF Lot 750
Laser welding wires Bio Maingold SG2)

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