April 25, 2024
Gold: $2,318.70
Palladium: $989.00
Platinum: $906.00
Silver: $27.28
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Aurident Dental Casting Golds
Aurident Provides the Highest Quality Porcelain Alloys and Casting Gold to Meet All the Needs of Today’s Dental Technician.
AM – The Ultimate Premium Alloy
77.5% Gold
1.75% Platinum
12.2% Silver
- Aurident's original biocompatible, palladium-free Type II crown and bridge alloy.
- Over 25 years of proven reliability.
- Very burnishable.
- Easy to work with.
- Polishes to a deep lustrous gold color.
- Designed for inlays, single units and short span bridges where biocompatibility is essential.
| Alloy | AM | ADA Type | II |
| Color | Yellow | *Classification |
| Weight [%] | Au [%] | Pt [%] | Pd [%] | Ag [%] |
|---|---|---|---|---|
| 77.5 | 1.74 | 0 | 12.25 |
| Hardness: | Brinell | Vickers |
|---|---|---|
| 95 Q | 100 Q |
| Elongation [%] | Ult. Tens. Str. [psi] | Yld. Str. [psi] |
|---|---|---|
| 25 | 40,000 Q | 22,000 Q |
| Fusion Temperature [°F / °C] | 1750 / 950 |
| Casting Temperature [°F / °C] | 1875-1925 / 1025-1050 |
| Specific Gravity [gm / cm³] | 15.8 |
| Recommended Solders | 650 |
RH
| Alloy | RH | ADA Type | III |
| Color | Yellow | *Classification |  |
| Weight [%] | Au [%] | Pt [%] | Pd [%] | Ag [%] |
|---|---|---|---|---|
| 75.5 | 1.15 | 2.25 | 10.24 |
| Hardness: | Brinell | Vickers |
|---|---|---|
| 120 Q | 125 Q |
| Elongation [%] | Ult. Tens. Str. [psi] | Yld. Str. [psi] |
|---|---|---|
| 21 | 45,000 Q | 27,000 Q |
| Fusion Temperature [°F / °C] | 1725 / 940 |
| Casting Temperature [°F / °C] | 1875-1925 / 1025-1050 |
| Specific Gravity [gm / cm³] | 15.4 |
| Recommended Solders | 650 |
BH – Over 20 Years of Proven Reliability
64% Gold
3% Palladium
23.4% Silver
BH's unique composition results in a rich yellow color, producing castings with superior physical and mechanical properties. Aurident's BH is a high noble, finegrain, type III crown and bridge alloy containing 64% gold, 3% palladium and 23.4% silver. Its high yield strength and substantial elongation make BH suitable for single units and long span bridges. The ease of casting and workability have made BH one of Aurident's most popular gold crown and bridge alloys.
| Alloy | BH | ADA Type | III |
| Color | Yellow | *Classification | |
| Weight [%] | Au [%] | Pt [%] | Pd [%] | Ag [%] |
|---|---|---|---|---|
| 64.0 | 0.1 | 3.0 | 23.4 |
| Hardness: | Brinell | Vickers |
|---|---|---|
| 120 Q | 125 Q |
| Elongation [%] | Ult. Tens. Str. [psi] | Yld. Str. [psi] |
|---|---|---|
| 18 | 49,000 Q | 25,000 Q |
| Fusion Temperature [°F / °C] | 1725 / 940 |
| Casting Temperature [°F / °C] | 1825-1875 / 1000-1025 |
| Specific Gravity [gm / cm³] | 14.3 |
| Recommended Solders | 615 |
WH
| Alloy | WH | ADA Type | III |
| Color | Yellow | *Classification | |
| Weight [%] | Au [%] | Pt [%] | Pd [%] | Ag [%] |
|---|---|---|---|---|
| 60.0 | 0.1 | 3.0 | 18.5 |
| Hardness: | Brinell | Vickers |
|---|---|---|
| 145 Q | 150 Q |
| Elongation [%] | Ult. Tens. Str. [psi] | Yld. Str. [psi] |
|---|---|---|
| 15 | 65,000 Q | 34,000 Q |
| Fusion Temperature [°F / °C] | 1625 / 885 |
| Casting Temperature [°F / °C] | 1825-1875 / 1000-1025 |
| Specific Gravity [gm / cm³] | 14.0 |
| Recommended Solders | 615 |
QH – High Noble Outstanding Yellow Color
56% Gold
4% Platinum
28.2% Silver
Containing 56% gold, 28.2% silver and 4% palladium, QH combines a rich, yellow color, tarnish resistant formula and extremely high burnishability to make this alloy the ideal choice for crowns and bridges where quality and economics are major considerations.
| Alloy | QH | ADA Type | III |
| Color | Yellow | *Classification | |
| Weight [%] | Au [%] | Pt [%] | Pd [%] | Ag [%] |
|---|---|---|---|---|
| 56.0 | 0.1 | 4.0 | 28.2 |
| Hardness: | Brinell | Vickers |
|---|---|---|
| 140 Q | 145 Q |
| Elongation [%] | Ult. Tens. Str. [psi] | Yld. Str. [psi] |
|---|---|---|
| 35 | 72,000 Q | 53,000 Q |
| Fusion Temperature [°F / °C] | 1575 / 860 |
| Casting Temperature [°F / °C] | 1775-1825 / 970-1000 |
| Specific Gravity [gm / cm³] | 13.6 |
| Recommended Solders | 585 |
EH
| Alloy | EH | ADA Type | III |
| Color | Yellow | *Classification |  |
| Weight [%] | Au [%] | Pt [%] | Pd [%] | Ag [%] |
|---|---|---|---|---|
| 52.8 | 0.1 | 4.8 | 31.6 |
| Hardness: | Brinell | Vickers |
|---|---|---|
| 140 Q | 145 Q |
| Elongation [%] | Ult. Tens. Str. [psi] | Yld. Str. [psi] |
|---|---|---|
| 12 | 53,000 Q | 31,000 Q |
| Fusion Temperature [°F / °C] | 1700 / 925 |
| Casting Temperature [°F / °C] | 1850-1900 / 1010-1040 |
| Specific Gravity [gm / cm³] | 13.5 |
| Recommended Solders | 585 |
GH – It Only Looks Expensive
52% Gold
0.1% Platinum
8.0% Palladium
21.5% Silver
- An excellent gold casting alloy with a beautiful RICH GOLD COLOR
- Easy to cast and work with
- Outstanding physical and mechanical properties
| Alloy | GH | ADA Type | III |
| Color | Yellow | *Classification | |
| Weight [%] | Au [%] | Pt [%] | Pd [%] | Ag [%] |
|---|---|---|---|---|
| 52.0 | 0.1 | 8.0 | 21.5 |
| Hardness: | Brinell | Vickers |
|---|---|---|
| 145 Q | 225 H |
| Elongation [%] | Ult. Tens. Str. [psi] | Yld. Str. [psi] |
|---|---|---|
| 12 | 95,000 H | 62,000 H |
| Fusion Temperature [°F / °C] | 1525 / 830 |
| Casting Temperature [°F / °C] | 1750-1800 / 950-980 |
| Specific Gravity [gm / cm³] | 13.6 |
| Recommended Solders | 585 |
KH
| Alloy | KH | ADA Type | III |
| Color | Yellow | *Classification | |
| Weight [%] | Au [%] | Pt [%] | Pd [%] | Ag [%] |
|---|---|---|---|---|
| 50.0 | 0.1 | 4.0 | 35.0 |
| Hardness: | Brinell | Vickers |
|---|---|---|
| 135 Q | 140 Q |
| Elongation [%] | Ult. Tens. Str. [psi] | Yld. Str. [psi] |
|---|---|---|
| 25 | 70,000 Q | 43,000 Q |
| Fusion Temperature [°F / °C] | 1575 / 860 |
| Casting Temperature [°F / °C] | 1775-1825 / 970-1000 |
| Specific Gravity [gm / cm³] | 13.2 |
| Recommended Solders | 585 |
MH
| Alloy | MH | ADA Type | III |
| Color | Yellow | *Classification | |
| Weight [%] | Au [%] | Pt [%] | Pd [%] | Ag [%] |
|---|---|---|---|---|
| 46.0 | 0.1 | 6.0 | 40.0 |
| Hardness: | Brinell | Vickers |
|---|---|---|
| 125 Q | 130 Q |
| Elongation [%] | Ult. Tens. Str. [psi] | Yld. Str. [psi] |
|---|---|---|
| 25 | 60,000 Q | 33,000 Q |
| Fusion Temperature [°F / °C] | 1575 / 860 |
| Casting Temperature [°F / °C] | 1775-1825 / 970-1000 |
| Specific Gravity [gm / cm³] | 12.8 |
| Recommended Solders | 585 |
HH
| Alloy | HH | ADA Type | III |
| Color | Yellow | *Classification | |
| Weight [%] | Au [%] | Pt [%] | Pd [%] | Ag [%] |
|---|---|---|---|---|
| 41.7 | 0 | 4.4 | 29.0 |
| Hardness: | Brinell | Vickers |
|---|---|---|
| 145 Q | 150 Q |
| Elongation [%] | Ult. Tens. Str. [psi] | Yld. Str. [psi] |
|---|---|---|
| 12 | 54,000 Q | 32,500 Q |
| Fusion Temperature [°F / °C] | 1675 / 915 |
| Casting Temperature [°F / °C] | 1825-1875 / 1025-1050 |
| Specific Gravity [gm / cm³] | 12.5 |
| Recommended Solders | 585 |
IH – An Affordable High Noble Yellow Crown & Bridge Gold
40% Gold
20% Palladium
20% Silver
- Ideal for all Type III Crown and Bridge Applications
- Attractive Yellow Color
- Copper-Free
- Meets High Noble Classifications
- Furnished in Shot Form
| Alloy | IH | ADA Type | III |
| Color | Yellow | *Classification | |
| Weight [%] | Au [%] | Pt [%] | Pd [%] | Ag [%] |
|---|---|---|---|---|
| 40.0 | 0.1 | 20.0 | 20.5 |
| Hardness: | Brinell | Vickers |
|---|---|---|
| 145 Q | 150 Q |
| Elongation [%] | Ult. Tens. Str. [psi] | Yld. Str. [psi] |
|---|---|---|
| 10 | 90,000 Q | 50,000 Q |
| Fusion Temperature [°F / °C] | 1700 / 925 |
| Casting Temperature [°F / °C] | 1850-1900 / 1010-1040 |
| Specific Gravity [gm / cm³] | 11.9 |
| Recommended Solders | 585 |
LH – A Low-Priced Noble Metal Gold-Palladium Alloy
20% Gold
41% Silver
20% Palladium
- Ideal for all Type III Crown and Bridge Applications
- Attractive Yellow Color
- Copper-Free
- Meets Noble Classifications
- Furnished in Shot Form
| Alloy | LH | ADA Type | III |
| Color | Yellow | *Classification | |
| Weight [%] | Au [%] | Pt [%] | Pd [%] | Ag [%] |
|---|---|---|---|---|
| 20.0 | 0 | 20.0 | 41.0 |
| Hardness: | Brinell | Vickers |
|---|---|---|
| 135 Q / 180 H | 140 Q / 190 H |
| Elongation [%] | Ult. Tens. Str. [psi] | Yld. Str. [psi] |
|---|---|---|
| 9 | 62,000 Q | 33,000 Q |
| Fusion Temperature [°F / °C] | 1575 / 860 |
| Casting Temperature [°F / °C] | 1750-1800 / 950-980 |
| Specific Gravity [gm / cm³] | 11.3 |
| Recommended Solders | 585 |
PX
| Alloy | PX | ADA Type | IV |
| Color | Yellow | *Classification | |
| Weight [%] | Au [%] | Pt [%] | Pd [%] | Ag [%] |
|---|---|---|---|---|
| 68.5 | 2.0 | 4.5 | 11.5 |
| Hardness: | Brinell | Vickers |
|---|---|---|
| 170 Q / 225 H | 180 Q / 240 H |
| Elongation [%] | Ult. Tens. Str. [psi] | Yld. Str. [psi] |
|---|---|---|
| 17 Q / 5 H | 105,000 H | 56,000 H |
| Fusion Temperature [°F / °C] | 1725 / 940 |
| Casting Temperature [°F / °C] | 1850-1900 / 1010-1040 |
| Specific Gravity [gm / cm³] | 15.0 |
| Recommended Solders | 585 |
WX – Excellent Color
57.5% Gold
2.5% Palladium
28.1% Silver
0.1% Platinum
- Versatile gold casting alloy
- Exceptional tarnish resistance
- Ease of casting and workability
- Ideal alloy for all Type III and Type IV crown and
- bridge applications
- Outstanding mechanical properties
| Alloy | WX | ADA Type | III,IV |
| Color | Yellow | *Classification | |
| Weight [%] | Au [%] | Pt [%] | Pd [%] | Ag [%] |
|---|---|---|---|---|
| 57.5 | 0.1 | 2.5 | 28.1 |
| Hardness: | Brinell | Vickers |
|---|---|---|
| 145 Q / 230 H | 150 Q / 245 H |
| Elongation [%] | Ult. Tens. Str. [psi] | Yld. Str. [psi] |
|---|---|---|
| 19 Q / 4 H | 115,000 H | 60,000 H |
| Fusion Temperature [°F / °C] | 1725 / 940 |
| Casting Temperature [°F / °C] | 1800-1850 / 980-1010 |
| Specific Gravity [gm / cm³] | 13.8 |
| Recommended Solders | 585 |
EX
| Alloy | EX | ADA Type | III,IV |
| Color | Yellow | *Classification | |
| Weight [%] | Au [%] | Pt [%] | Pd [%] | Ag [%] |
|---|---|---|---|---|
| 57.0 | 0.1 | 2.5 | 28.6 |
| Hardness: | Brinell | Vickers |
|---|---|---|
| 145 Q / 230 H | 150 Q / 245 H |
| Elongation [%] | Ult. Tens. Str. [psi] | Yld. Str. [psi] |
|---|---|---|
| 19 Q / 4 H | 115,000 H | 60,000 H |
| Fusion Temperature [°F / °C] | 1700 / 925 |
| Casting Temperature [°F / °C] | 1800-1850 / 980-1010 |
| Specific Gravity [gm / cm³] | 13.8 |
| Recommended Solders | 585 |
JX
| Alloy | JX | ADA Type | IV |
| Color | White | *Classification | |
| Weight [%] | Au [%] | Pt [%] | Pd [%] | Ag [%] |
|---|---|---|---|---|
| 2.0 | 0 | 27.0 | 55.0 |
| Hardness: | Brinell | Vickers |
|---|---|---|
| 140 Q / 170 H | 145 Q / 180 H |
| Elongation [%] | Ult. Tens. Str. [psi] | Yld. Str. [psi] |
|---|---|---|
| 23 Q / 12 H | 71,000 H | 40,000 H |
| Fusion Temperature [°F / °C] | 1725 / 940 |
| Casting Temperature [°F / °C] | 1850-1925 / 1010-1050 |
| Specific Gravity [gm / cm³] | 10.5 |
| Recommended Solders | 585, 1400 |
YX – An Affordable Noble Metal Gold-Palladium Alloy
2% Gold
40% Palladium
25% Silver
- Ideal for all Crown and Bridge Applications
- Attractive Soft Yellow Color
- Copper-Free
- Standard Processing Technique
- Furnished in Shot Form
| Alloy | YX | ADA Type | IV |
| Color | Yellow | *Classification | |
| Weight [%] | Au [%] | Pt [%] | Pd [%] | Ag [%] |
|---|---|---|---|---|
| 2.0 | 0.1 | 40.0 | 25.4 |
| Hardness: | Brinell | Vickers |
|---|---|---|
| 205 Q / 205 H | 215 Q / 215 H |
| Elongation [%] | Ult. Tens. Str. [psi] | Yld. Str. [psi] |
|---|---|---|
| 2 Q / 2 H | 55,000 Q | 48,000 Q |
| Fusion Temperature [°F / °C] | 1975 / 1080 |
| Casting Temperature [°F / °C] | 2125-2175 / 1160-1190 |
| Specific Gravity [gm / cm³] | 9.6 |
| Recommended Solders | 585 |
