 |
   |
| DORADO
EURO |
| Au |
Pd |
Ag |
In |
Ga |
Ru |
Sn |
|
40
|
39.4
|
10
|
8.8
|
1.4
|
x
|
x
|
"X" denotes a content of less than one percent.
| Type |
IV |
| Color |
White |
| Melting
Range |
2050-2300oF |
| Casting
Temperature |
2550oF |
| Density |
12.8
g/cm3 |
| Yield
Strength |
s=78,300
h=79,800 psi |
| Tensile
Strength |
s=116,000
h=121,800 psi |
| Elongation |
s=15%
h=9% |
| Vickers
Hardness |
s=260
h=290 |
| Investment |
Phosphate
Bonded (carbon-free) |
| Burnout
Temperature |
1500oF |
| Oxidation |
1200-1850oF |
| Minutes/Vacuum |
10/No |
| Sandblast |
No |
| Hardening |
600oC
(1,112 degrees Fahrenheit),
15 min |
| Coef.
of Exp. 25-500oC |
14.1 |
| Coef.
of Exp. 25-600oC |
14.4 |
| Pre-Solder |
W,
WSF |
| Post-Solder |
LO,
500 |
| |
s=soft;
h=hard |
|
Dorado
Dental Supply, Inc.
1010 University Ave #466
San Diego, CA 92103
800-215-6930
fax: 619-330-2552
email: info@doradodentalsupply.com
Copyright ©
2005 - Dorado Dental Supply, All rights reserved.
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