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

Bio Maingold® I - for C & B

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Indications

Specifications

Product details
Composition
(content in mass %)
Au 91.7
Ag 2.8
Pt 3.45
Zn 2.0
Ir x
Type 3 (v), 1 (w)
Shade Dark yellow
Indication 1
Article Code
Technical data melting and casting
Melting range
Solidus 935 ° C
Liquidus 1035° C
Preheating temperature 700 ° C
Casting temperature 1160 ° C
Crucible Graphite
Density 18.5 g/cm3
Hardness (HV5) 70 (w/k), 140 (v), 140(s)
0.2 % yield strength (MPa) 115 (w/k), 295 (v)
Elongation (%) 34 (w/k), 16(v)
Young's modulus of elasticity (GPa) 85
Ceramic firing
CTE ---
Oxide firing ---
Soft annealing 750 °C /15 min.
Hardening 400° C / 15 min.
Solder / Laser welding wire
Solder Herador / Maingold PF Lot 800 /
Maingold PF Lot 750
Laser welding wires Bio Maingold SG2)

Specification legend

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