| AISI Type 303 | |
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| Category | Steel |
| Class | Stainless steel |
| Type | Austenitic standard |
| Common Names | Chromium-Nickel steel |
| Designations |
France: AFNOR Z 10 CNF 18.09 Germany: DIN 1.4305 Italy: UNI x 10 CTNiS 18 09 Japan: JIS SUS 303 Sweden: SS 2346 United Kingdom: B.S. 303 S 21 United States: AMS 5640 (Type 1) , ASME SA194 , ASME SA320 , ASTM A194 , ASTM A314 , ASTM A320 , ASTM A473 , ASTM A581 , ASTM A582 , MIL SPEC MIL-S-862 , SAE 30303 , SAE J405 (30303) , UNS S30300 |
| 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) | 585-860 | 25 | annealed (bar) more |
| Yield Strength (Mpa) | |||
| Elongation (%) | |||
| Reduction in Area (%) | |||
| Thermal Properties | |
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| 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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