AISI Type 317L | |
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Category | Steel |
Class | Stainless steel |
Type | Austenitic standard |
Common Names | Chromium-Nickel steel |
Designations |
France: AFNOR Z 2 CND 19.15 Germany: DIN 1.4438 Sweden: SS 2367 United Kingdom: B.S. 317 S 12 United States: ASME SA240 , ASTM A167 , ASTM A240 , SAE 30317L , UNS S31703 |


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) | 200 | 25 | |
Tensile Strength (Mpa) | 585 | 25 | annealed (plate, sheet, strip) more |
Yield Strength (Mpa) | 240 | ||
Elongation (%) | 55 | ||
Reduction in Area (%) | 65 | ||
Hardness (HRB) | 85 (max) | 25 | annealed (plate, sheet, strip) more |


Thermal Properties | |
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Properties | Conditions | ||
T (°C) | Treatment | ||
Thermal Expansion (10-6/ºC) | 16.5 | 0-100 more | |
Thermal Conductivity (W/m-K) | 14.4 | 100 | |
Specific Heat (J/kg-K) | 500 | 0-100 |


Electric Properties | |
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