17-7 Stainless Steel Sheet & Coil
.
Precipitation-Hardening Stainless Steel
Type 17-7PH (S17700)
Physical Properties
- Melting Range: 2560-2625°F (1404-1440°C)
- Density: 0.2820 lb/in³
Mean Coefficient of Thermal Expansion (Annealed Condition)
| Temperature Range |
Mean Coefficient of Thermal Expansion |
| °C |
°F |
μm/m°C |
in/in/°F·10⁶ |
| 21-93 |
70-200 |
15.3 |
8.5 |
| 21-204 |
70-400 |
16.2 |
9.0 |
| 21-316 |
70-600 |
17.1 |
9.5 |
| 21-427 |
70-800 |
17.3 |
9.6 |
Thermal Conductivity (TH 1050 Condition)
| Temperature Range |
Coefficients |
| °C |
°F |
W/m·K |
Btu/(hr/ft²/in/°F) |
| 149 |
300 |
16.87 |
117 |
| 260 |
500 |
18.46 |
128 |
| 449 |
840 |
21.05 |
146 |
| 482 |
900 |
21.05 |
146 |
Magnetic Permeability (Annealed Condition)
| Oersteds | AT/m | μ |
| 25 | 1989 | 1.4 - 3.4 |
| 50 | 3878 | 1.4 - 3.6 |
| 100 | 7956 | 1.4 - 3.5 |
| 200 | 15.912 | 1.4 - 3.2 |
| max | max | 1.4 - 3.6 |
Electrical Resistivity (Annealed Condition)
Back to 17-7 Stainless Steel
Instant Online Quote (Sheet)
Request for Quote (Coil)
We stock only prime metals and alloys that are certified to AMS, MILS and ASTM specifications. Materials are ordered not by just gauge, but to precise decimal thickness.