Phaser Argedent 52

Reduced Gold Alloys for Ceramics

Color	WHITE
Type	4
ADA Class	HIGH NOBLE (HN)
Application

Processing
Investment	Phosphate Bonded
Crucible	Ceramic
Degassing Temp C
Oxidation Procedure	No Hold, Do Not Remove Oxide, No Vacuum

Solder & Laser Wires
PreSolder	W, WG, WSF
PostSolder	LO, 500
Laser Wire	LWT52

Physical Properties
VHN After Firing	200
VHN Soft
VHN Hard	225
Proof Stress Soft MPa	540
Proof Stress Hard MPa	586
Tensile Strength Soft MPa	642
Tensile Strength Hard MPa	690
Elongation Soft	12
Elongation Hard	10
Elastic Modulus GPa	118

Composition
Silver (Ag)	16.0
Gold (Au)	52.5
Indium (In)	2.5
Palladium (Pd)	26.9
Tin (Sn)	2.0
Ruthenium (Ru)	0.1

Thermal Properties
Melting Range C	1205-1260
Casting Temp C	1345
Density g/cc	14.2
Expansion at 500C	14.2
Expansion at 600C	14.4
Burnout Temp C	815