| Category | Steel |
| Class | Stainless steel |
| Type | Martensitic standard |
| Common Names | Chromium steel |
| Designations | France: AFNOR Z 15 CN 16.02 , AFNOR Z 6 CNU 17.04
Germany: DIN 1.4057
Italy: UNI X 16 CrNi 16
Japan: JIS SUS 431
United Kingdom: B.S. 431 S 29 , B.S. 5 S 80
United States: AMS 5628 , ASTM A276 , ASTM A314 , ASTM A473 , ASTM A493 , ASTM A579 (grade 63) , ASTM A580 , MIL SPEC MIL-S-862 , SAE 51431 , SAE J405 (51431) , UNS S43100 |
| Element | Weight % |
| C | 0.20 |
| Mn | 1.00 |
| Si | 1.00 |
| Cr | 15.0-17.0 |
| Ni | 1.25-2.50 |
| P | 0.04 |
| S | 0.03 |
|
| Properties | Conditions |
| T (°C) | Treatment |
| Density (×1000 kg/m3) | 7.8 | 25 | |
| Poisson's Ratio | 0.27-0.30 | 25 | |
| Elastic Modulus (GPa) | 200 | 25 | |
| Tensile Strength (Mpa) | 965 | 25 | annealed, cold finished (wire) |
| Yield Strength (Mpa) | |
| Elongation (%) | |
| Reduction in Area (%) | |
| Properties | Conditions |
| T (°C) | Treatment |
| Thermal Expansion (10-6/ºC) | 10.2 | 0-100 | |
| Thermal Conductivity (W/m-K) | 20.2 | 100 | |
| Specific Heat (J/kg-K) | 460 | 0-100 | |
| Properties | Conditions |
| T (°C) | Treatment |
| Electric Resistivity (10-9W-m) | 720 | 25 | |
Source: efunda.com
Comments :
0 Comments to “Properties of Stainless steel AISI Type 431”
Post a Comment
If you have any questions, concerns, or feedback about our website, our team is always here to assist you.