ADOR M

Description

>>> GebrAnw-Dentalgrundlegierung-Ador-M.pdf <<<

Type:	High gold-containing dental casting alloy on the gold basis, type 4 (extra hard) acc. DIN EN ISO 22674
Colour:	yellow

 

Applicable scope:	Inlays, Onlays	●
	Crowns	●
	Small bridges	●
	Bridges of any physiological span	●
	Milling, cone and attachment works	●*
	Modeling casting	●

 

Composition:	Au	70,00
(mass fraction in %)	Pt	4,40
	Pd	2,00
	Ir	0,10
	Ag	13,50
	Cu	8,80
	Zn	1,20

 

Technical specifications:	Density in g/cm³	15,5
	Vickers hardness HV 5/30	(s)230
	Yield strength Rp0,2 in MPa	(s)550
	Elongation at break in %	(s)13
	Elastic modulus in GPa	120
	Melting interval in °C	890-980

 

Processing:	Preheating temp. of the casting moulds in °C	750
	Casting temperature in °C	1130
	Crucibles	Graphite
	Curing	Not curable

 

Suitable solders:	Joints as modeling alloy	AL 800
	Joints as modeling alloy	AL 750

 

1) Brief description:

s – self-curing, n – after ceramic firing, a-s – curing from s condition

a-n – curing from n condition

 

2) All information about cured condition is given according to the alloy:

– Oxide firing 10min/ 960°C + 4x4min/ 960°C for yellow conventional bonding alloys

– Oxide firing 10min/ 980°C + 4x4min/ 980°C for white conventional bonding alloys

– Oxide firing 10min/ 800°C + 4x4min/ 800°C for LFC-systems

Corresponding data are true under these conditions only.

 

3) The ceramic firing should be carried out according to the manufacturer's instructions.

 

*) Depending on the copper content, discoloration may occur. We refer here to our document INDIFKGRX.