18/8 Stainless Steel Properties, Yield Strength, Composition, Density, Tensile Strength, Hardness vs Q690 Steel, Q690C Q690D Q690E Chemical Composition, Mechanical Properties
Ratings Comparison
Strength
18/8 Stainless Steel Properties, Yield Strength, Composition, Density, Tensile Strength, Hardness
6/10
Q690 Steel, Q690C Q690D Q690E Chemical Composition, Mechanical Properties
5/10
Corrosion Resistance
18/8 Stainless Steel Properties, Yield Strength, Composition, Density, Tensile Strength, Hardness
7/10
Q690 Steel, Q690C Q690D Q690E Chemical Composition, Mechanical Properties
3/10
Lightweight
18/8 Stainless Steel Properties, Yield Strength, Composition, Density, Tensile Strength, Hardness
5/10
Q690 Steel, Q690C Q690D Q690E Chemical Composition, Mechanical Properties
5/10
Machinability
18/8 Stainless Steel Properties, Yield Strength, Composition, Density, Tensile Strength, Hardness
3/10
Q690 Steel, Q690C Q690D Q690E Chemical Composition, Mechanical Properties
6/10
Cost Efficiency
18/8 Stainless Steel Properties, Yield Strength, Composition, Density, Tensile Strength, Hardness
6/10
Q690 Steel, Q690C Q690D Q690E Chemical Composition, Mechanical Properties
9/10
Temperature Resistance
18/8 Stainless Steel Properties, Yield Strength, Composition, Density, Tensile Strength, Hardness
7/10
Q690 Steel, Q690C Q690D Q690E Chemical Composition, Mechanical Properties
7/10
Properties Comparison
| Property | 18/8 Stainless Steel Properties, Yield Strength, Composition, Density, Tensile Strength, Hardness | Q690 Steel, Q690C Q690D Q690E Chemical Composition, Mechanical Properties |
|---|---|---|
| Metal Base | Stainless Steel | Steel |
| Tensile Strength | 515.0 MPa | — |
| Yield Strength | 205.0 MPa | — |
| Elongation | 40.0 % | — |
| Hardness (Brinell) | 201.0 HB | — |
| Elastic Modulus | — | — |
| Density | — | — |
| Melting Point | — | — |
| Thermal Conductivity | — | — |
| Weldable | — | — |
| Heat Treatable | — | — |
| Magnetic | — | — |