AISI 1020 | |
Category | Steel |
Class | Carbon steel |
Type | Standard |
Designations |
France: AFNOR CC 20 Germany: DIN 1.0402 Italy: UNI C 20 Sweden: SS 1450 United Kingdom: B.S. 040 A 20 , B.S. 070 M 20 United States: AMS 5032 , AMS 5032B , AMS 5045 , AMS 5045C , ASTM A108 , ASTM A29 , ASTM A510 , ASTM A519 , ASTM A544 , ASTM A575 , ASTM A576 , ASTM A659 , MIL SPEC MIL-S-11310 (CS1020) , SAE J403 , SAE J412 , SAE J414 , UNS G10200 |
Composition | |
Mechanical Properties | |
Properties | Conditions | ||
T (°C) | Treatment | ||
Density (×1000 kg/m3) | 7.7-8.03 | 25 | |
Poisson's Ratio | 0.27-0.30 | 25 | |
Elastic Modulus (GPa) | 190-210 | 25 | |
Tensile Strength (Mpa) | 394.7 | 25 | annealed at 870°C more |
Yield Strength (Mpa) | 294.8 | ||
Elongation (%) | 36.5 | ||
Reduction in Area (%) | 66.0 | ||
Hardness (HB) | 111 | 25 | annealed at 870°C more |
Impact Strength (J) (Izod) |
123.4 | 25 | annealed at 870°C more |
Thermal Properties | |