AISI O1 Tool Steel Heat Treating & Properties vs EN8 Steel Properties BS970 080M40 Equivalent Material Tensile Yield Strength
Ratings Comparison
Strength
AISI O1 Tool Steel Heat Treating & Properties
5/10
EN8 Steel Properties BS970 080M40 Equivalent Material Tensile Yield Strength
6/10
Corrosion Resistance
AISI O1 Tool Steel Heat Treating & Properties
3/10
EN8 Steel Properties BS970 080M40 Equivalent Material Tensile Yield Strength
3/10
Lightweight
AISI O1 Tool Steel Heat Treating & Properties
5/10
EN8 Steel Properties BS970 080M40 Equivalent Material Tensile Yield Strength
5/10
Machinability
AISI O1 Tool Steel Heat Treating & Properties
6/10
EN8 Steel Properties BS970 080M40 Equivalent Material Tensile Yield Strength
6/10
Cost Efficiency
AISI O1 Tool Steel Heat Treating & Properties
9/10
EN8 Steel Properties BS970 080M40 Equivalent Material Tensile Yield Strength
9/10
Temperature Resistance
AISI O1 Tool Steel Heat Treating & Properties
7/10
EN8 Steel Properties BS970 080M40 Equivalent Material Tensile Yield Strength
7/10
Properties Comparison
| Property | AISI O1 Tool Steel Heat Treating & Properties | EN8 Steel Properties BS970 080M40 Equivalent Material Tensile Yield Strength |
|---|---|---|
| Metal Base | Steel | Steel |
| Tensile Strength | — | 550.0 MPa |
| Yield Strength | — | 280.0 MPa |
| Elongation | — | 16.0 % |
| Hardness (Brinell) | — | 152.0 HB |
| Elastic Modulus | — | — |
| Density | — | — |
| Melting Point | — | — |
| Thermal Conductivity | — | — |
| Weldable | — | — |
| Heat Treatable | — | — |
| Magnetic | — | — |