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Porta P6

porta_p6magnifying glass

Gold platinum ceramic alloy in compliance with DIN EN ISO 9693 +
DIN EN ISO 22674. Type 4, white.

Matching solders

Investment material: Phosphate-bonded
Casting crucible: Graphite / ceramic

Post melting time in seconds

  • Resistance heating: 60 - 120
  • HF induction: 5 - 15
  • Propane / oxygen flame: 5 - 15

Oxidation without vacuum, ºC/min: 950 / 10 
Tempering, °C/min: 600 / 15 
Soft annealing, ºC/min: -

Porta P6magnifying glass

Composition
Au 78.0
Pt 9.8
Pd 8.0
In 4.0
Sn < 1.0
Ir < 1.0

The recommended solders for this alloy
Solder befor firing: Porta IP Lot V-1
Solder after firing: Porta OP Lot W-2
Laser-welding wires: Porta P6