|
DENTREX DENTAL ALLOY CHART
Crown and Bridge Alloys |
|
Alloy Type |
|
|
|
Precious Metal Content % |
Melting Range |
Casting Temp. |
Density |
|
Application |
Type |
Color |
Au |
Pt |
Pd |
Ag |
°F |
°C |
°F |
°C |
g/cm3 |
|
DTX HP77 |
1,2 |
II/III |
YELLOW |
77 |
1 |
- |
13 |
1650-1715 |
900-935 |
1900 |
1040 |
15.6 |
|
DTX 77 |
1,2 |
II |
YELLOW |
77 |
- |
1 |
14 |
1695-1760 |
924-960 |
1900 |
1038 |
15.9 |
|
DTX 75 |
1,2 |
III |
YELLOW |
74.5 |
- |
3.5 |
11 |
1710-1760 |
932-960 |
1900 |
1038 |
15.5 |
|
DTX 63 |
2,3 |
III |
YELLOW |
63 |
- |
3 |
23 |
1630-1750 |
888-954 |
1900 |
1038 |
14.2 |
|
DTX 62 |
2,3 |
III |
YELLOW |
62 |
- |
1 |
26.5 |
1650-1710 |
899-932 |
1850 |
1010 |
14.2 |
|
DTX 60 III |
2,3 |
III |
YELLOW |
60 |
- |
4 |
27 |
1650-1740 |
899-949 |
1900 |
1038 |
14 |
|
DTX 58 |
2,3 |
III |
YELLOW |
58 |
- |
3.5 |
27 |
1675-1770 |
913-966 |
1900 |
1038 |
13.9 |
|
DTX 52 HN |
2,3 |
III |
YELLOW |
52 |
- |
8 |
22 |
1500-1650 |
816-899 |
1800 |
982 |
13.6 |
|
DTX 50 |
2,3 |
III |
YELLOW |
50 |
- |
5 |
32.5 |
1550-1700 |
843-927 |
1850 |
1010 |
13.4 |
|
DTX 46 |
2,3 |
III |
YELLOW |
46 |
- |
6 |
39.5 |
1600-1725 |
871-941 |
1900 |
1038 |
12.7 |
|
DTX 40 HN |
2,3 |
III |
YELLOW |
40 |
- |
20 |
20 |
1652-1760 |
900-960 |
1900 |
1038 |
13.6 |
|
DTX 40 |
2,3 |
III |
YELLOW |
40 |
- |
5 |
46 |
1575-1700 |
857-927 |
1850 |
1010 |
12.4 |
|
DTX 20 |
2,3 |
III |
YELLOW |
20 |
- |
20 |
40 |
1615-1700 |
879-927 |
1850 |
1010 |
11.8 |
|
DTX Y+ |
2,3 |
III |
YELLOW |
2 |
- |
35 |
30 |
1904-2048 |
1040-1120 |
2210 |
1210 |
10.5 |
|
DTX W |
2,3 |
III |
WHITE |
- |
- |
25 |
70 |
1870-2010 |
1021-1099 |
2150 |
1177 |
10.5 |
|
DTX W-LITE |
2,3 |
III |
WHITE |
- |
- |
20 |
75 |
1700-1800 |
927-982 |
1950 |
1066 |
10.5 |
|
DTX 68 |
2,3 |
IV |
YELLOW |
69 |
3 |
3.5 |
12.5 |
1690-1720 |
921-938 |
1850 |
1010 |
15.2 |
|
DTX 60 |
3,4 |
IV |
YELLOW |
60 |
- |
4 |
22 |
1600-1700 |
871-927 |
1850 |
1010 |
14 |
|
DTX 56 |
3,4 |
IV |
YELLOW |
56 |
- |
4 |
25 |
1600-1710 |
871-932 |
1850 |
1010 |
13.6 |
|
DTX 52 |
3,4 |
IV |
YELLOW |
52 |
- |
5 |
24.5 |
1550-1700 |
843-927 |
1850 |
1010 |
13.4 |
|
DTX 50 IV |
3,4 |
IV |
YELLOW |
50 |
- |
3 |
26 |
1500-1600 |
815-871 |
1750 |
954 |
13.2 |
|
DTX WR+ |
3,4 |
IV |
WHITE |
2 |
- |
27 |
54.5 |
1688-1760 |
920-960 |
1900 |
1038 |
10.5 |
|
Alloy Type |
Proof Stress (PSI) |
Tensile Strength (PSI) |
Elongation % |
Vickers Hardness (DPH) |
Laser Wire |
Recommended Solder |
|
Soft |
Hard |
Soft |
Hard |
Soft |
Hard |
Soft |
Hard |
|
|
|
DTX HP77 |
31,000 |
41,000 |
59,000 |
64,000 |
51 |
40 |
120 |
160 |
LW077 |
650 or 720 |
|
DTX 77 |
31,000 |
- |
59,000 |
- |
36 |
- |
105 |
- |
LW077 |
615 or 650 |
|
DTX 75M |
30,000 |
40,000 |
63,000 |
77,000 |
39 |
19 |
121 |
182 |
LW075* |
615 or 650 |
|
DTX 63 |
40,000 |
75,000 |
58,000 |
95,000 |
22 |
10 |
130 |
180 |
LW075* |
585 or 615 |
|
DTX 62 |
38,000 |
47,000 |
60,000 |
70,000 |
50 |
26 |
130 |
220 |
LW075* |
585 or 615 |
|
DTX 60 III |
45,000 |
75,000 |
70,000 |
100,000 |
22 |
16 |
150 |
240 |
LW075* |
LO or 585 |
|
DTX 58 |
42,000 |
80,000 |
65,000 |
90,000 |
28 |
10 |
145 |
210 |
LW075* |
LO or 585 |
|
DTX 52 HN |
50,000 |
65,000 |
66,000 |
100,000 |
50 |
8 |
142 |
250 |
LW075* |
LO |
|
DTX 50 |
50,000 |
110,000 |
75,500 |
124,500 |
38 |
11 |
150 |
230 |
LW075* |
LO or 500 |
|
DTX 46 |
50,000 |
84,000 |
65,000 |
100,000 |
30 |
13 |
135 |
230 |
LW075* |
LO or 500 |
|
DTX 40 HN |
55,000 |
63,800 |
78,000 |
85,300 |
10 |
6 |
146 |
205 |
LW075* |
LO or 500 |
|
DTX 40 |
| | | | |