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Metals
EN19
Alloy steel for high-strength components
EN19 is a chromium-molybdenum alloy steel used for shafts, gears, axles and highly stressed mechanical components.
Density
7.85 g/cm³
Tensile strength
850-1100 MPa
Max temperature
~400 °C
Pros
- High strength
- Good toughness
- Suitable for heat treatment
Considerations
- More expensive than carbon steel
- Needs corrosion protection
Manufacturing & industries
MachinedQuenched and tempered
AutomotiveHeavy machineryIndustrial
Property profile
Strength
84
Lightness
25
Heat
58
Flexibility
30
Durability
85
Corrosion
25
Affordability
62