ULTIMET® alloy Site
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|
| |
Typical Physical Properties |
| |
| Physical Properties |
Temp., °F |
British Units |
Temp., °C |
Metric Units |
|
| Density |
75 |
0.306 lb/in.3 |
24 |
8.47 g/cm.3 |
| Melting Temperature |
2430-2470 |
|
1332-1354 |
|
|
| Electrical Resistivity |
75 |
34.2 microhm-in. |
23 |
0.87 microhm-m |
| |
212 |
35.4 microhm-in. |
100 |
0.89 microhm-m |
| |
392 |
36.6 microhm-in. |
200 |
0.93 microhm-m |
| |
572 |
38.1 microhm-in. |
300 |
0.96 microhm-m |
| |
752 |
39.3 microhm-in. |
400 |
1.00 microhm-m |
| |
932 |
40.5 microhm-in. |
500 |
1.03 microhm-m |
| |
1112 |
41.3 microhm-in. |
600 |
1.05 microhm-m |
|
Mean Coefficient of
Thermal Expansion |
78-200 |
7.2 microinches/in.-°F |
26-93 |
13.0 x 10-6 m/m-K |
| |
78-400 |
7.5 microinches/in.-°F |
26-204 |
13.5 x 10-6 m/m-K |
| |
78-600 |
7.8 microinches/in.-°F |
26-316 |
14.0 x 10-6 m/m-K |
| |
78-800 |
8.0 microinches/in.-°F |
26-427 |
14.5 x 10-6 m/m-K |
| |
78-1000 |
8.2 microinches/in.-°F |
26-538 |
14.8 x 10-6 m/m-K |
| |
78-1200 |
8.4 microinches/in.-°F |
26-649 |
15.1 x 10-6 m/m-K |
| |
78-1400 |
8.8 microinches/in.-°F |
26-760 |
15.9 x 10-6 m/m-K |
| |
78-1600 |
9.1 microinches/in.-°F |
26-871 |
16.4 x 10-6 m/m-K |
| |
78-1800 |
9.4 microinches/in.-°F |
26-982 |
16.9 x 10-6 m/m-K |
|
| Thermal Diffusivity |
73 |
5 x 10-3 in.2/sec. |
23 |
3.3 x 10-6 m2/sec. |
| |
212 |
5 x 10-3 in.2/sec. |
100 |
3.5 x 10-6 m2/sec. |
| |
392 |
6 x 10-3 in.2/sec. |
200 |
3.8 x 10-6 m2/sec. |
| |
572 |
6 x 10-3 in.2/sec. |
300 |
4.2 x 10-6 m2/sec. |
| |
752 |
7 x 10-3 in.2/sec. |
400 |
4.5 x 10-6 m2/sec. |
| |
932 |
7 x 10-3 in.2/sec. |
500 |
4.7 x 10-6 m2/sec. |
| |
1112 |
7 x 10-3 in.2/sec. |
600 |
5.0 x 10-6 m2/sec. |
|
| Thermal Conductivity |
73 |
85 Btu-in./ft.2 hr.-°F |
23 |
12.3 W/m-K |
| |
212 |
96 Btu-in./ft.2 hr.-°F |
100 |
13.8 W/m-K |
| |
392 |
108 Btu-in./ft.2 hr.-°F |
200 |
15.6 W/m-K |
| |
572 |
121 Btu-in./ft.2 hr.-°F |
300 |
17.5 W/m-K |
| |
752 |
134 Btu-in./ft.2 hr.-°F |
400 |
19.4 W/m-K |
| |
932 |
149 Btu-in./ft.2 hr.-°F |
500 |
21.5 W/m-K |
| |
1112 |
166 Btu-in./ft.2 hr.-°F |
600 |
23.9 W/m-K |
|
| Specific Heat |
73 |
0.109 Btu/lb.-°F |
23 |
456 J/kg-K |
| |
212 |
0.112 Btu/lb.-°F |
100 |
470 J/kg-K |
| |
392 |
0.115 Btu/lb.-°F |
200 |
482 J/kg-K |
| |
572 |
0.121 Btu/lb.-°F |
300 |
504 J/kg-K |
| |
752 |
0.126 Btu/lb.-°F |
400 |
525 J/kg-K |
| |
932 |
0.130 Btu/lb.-°F |
500 |
545 J/kg-K |
| |
1112 |
0.137 Btu/lb.-°F |
600 |
573 J/kg-K |
|
| Typical Dynamic Modulus of Elasticity |
Form |
Condition |
Test Temperature
|
Average Dynamic
Modulus of Elasticity |
|
°F |
°C |
106 psi |
GPa |
|
|
| Plate |
Heat-treated at 2050°F
Water Quenched |
400 |
204 |
31.2 |
215 |
|
600 |
316 |
29.9 |
206 |
800 |
427 |
28.6 |
197 |
1000 |
538 |
27.4 |
189 |
1200 |
649 |
26.1 |
180 |
|
|
|
