| AISI Type 384 | |
 | |
| Category | Steel |
| Class | Stainless steel |
| Type | Austenitic standard |
| Common Names | Chromium-Nickel steel |
| Designations | United States: ASTM A493 , SAE 30384 , SAE J405 (30384) , UNS S38400 |
| Composition | |
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| Mechanical Properties | |
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| Properties | Conditions | ||
| T (°C) | Treatment | ||
| Density (×1000 kg/m3) | 8 | 25 | |
| Poisson's Ratio | 0.27-0.30 | 25 | |
| Elastic Modulus (GPa) | 193 | 25 | |
| Tensile Strength (Mpa) | 450-585 | 25 | annealed (wire under 4mm in diameter) more |
| Yield Strength (Mpa) | 65-85 | ||
| Elongation (%) | |||
| Reduction in Area (%) | |||
| Thermal Properties | |
| |
| Properties | Conditions | ||
| T (°C) | Treatment | ||
| Thermal Expansion (10-6/ºC) | 17.2 | 0-100 more | |
| Thermal Conductivity (W/m-K) | 16.2 | 100 more | |
| Specific Heat (J/kg-K) | 500 | 0-100 | |
| Electric Properties | |
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