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316 Stainless Steel Technical Data
| Carbon |
0.08
max |
| Chromium |
16
- 18 |
| Iron |
Balance |
| Manganese |
2
max |
| Molybdenum |
2
- 3 |
| Nickel |
10
- 14 |
| Phosphorus |
0.045
max |
| Silicon |
1
max |
| Sulphur |
0.03
max |
Specific
Gravity 7.95
| Physical
Properties |
English |
| Density |
0.289 lb/in³ |
| Mechanical
Properties |
| Hardness,
Brinell |
149 |
| Hardness,
Rockwell B |
80 |
| Tensile
Strength, Ultimate |
81900 psi |
| Tensile
Strength, Yield |
36300 psi |
| Elongation
at Break |
55 % |
| Modulus
of Elasticity |
28000 ksi |
| Charpy
Impact |
77.4 ft-lb |
| Izod
Impact |
95.1 ft-lb |
| Electrical
Properties |
| Electrical
Resistivity |
7.4e-005 ohm-cm
@20ºC |
| Magnetic
Permeability |
1.008
at RT |
| Thermal
Properties |
| CTE,
linear 20°C |
8.89 µin/in-°F |
| CTE,
linear 250°C |
9 µin/in-°F |
| CTE,
linear 500°C |
9.72 µin/in-°F |
| Specific
Heat Capacity |
0.12 BTU/lb-°F |
| Thermal
Conductivity at Elevated Temperature |
113 BTU-in/hr-ft²-°F |
| Melting
Point |
2500
- 2550 °F |
| Solid |
2500 °F |
| Liquid |
2550 °F |
| Maximum
Service Temperature, Air |
1600 °F |
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