Ratings Comparison
Strength
AA 2198 Aluminum Alloy
3/10
SUS304 Stainless Steel Material Properties, Chemical Composition, Meaning
5/10
Corrosion Resistance
AA 2198 Aluminum Alloy
6/10
SUS304 Stainless Steel Material Properties, Chemical Composition, Meaning
7/10
Lightweight
AA 2198 Aluminum Alloy
9/10
SUS304 Stainless Steel Material Properties, Chemical Composition, Meaning
5/10
Machinability
AA 2198 Aluminum Alloy
8/10
SUS304 Stainless Steel Material Properties, Chemical Composition, Meaning
4/10
Cost Efficiency
AA 2198 Aluminum Alloy
7/10
SUS304 Stainless Steel Material Properties, Chemical Composition, Meaning
6/10
Temperature Resistance
AA 2198 Aluminum Alloy
4/10
SUS304 Stainless Steel Material Properties, Chemical Composition, Meaning
7/10
Properties Comparison
| Property | AA 2198 Aluminum Alloy | SUS304 Stainless Steel Material Properties, Chemical Composition, Meaning |
|---|---|---|
| Metal Base | Aluminum | Stainless Steel |
| Tensile Strength | 157.0 MPa | — |
| Yield Strength | 452.0 MPa | — |
| Elongation | — | — |
| Hardness (Brinell) | — | — |
| Elastic Modulus | — | — |
| Density | — | — |
| Melting Point | — | — |
| Thermal Conductivity | — | — |
| Weldable | — | — |
| Heat Treatable | — | — |
| Magnetic | — | — |