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JIS SUH35 vs JIS SUM22
Property comparison of JIS SUH35 and JIS SUM22, both carbon steel.
| Property | JIS SUH35 | JIS SUM22 | Difference |
|---|---|---|---|
| Yield strength | 560 MPa | 375 MPa | -33% |
| Tensile strength | 880 MPa | 460 MPa | -48% |
| Elongation | 8 % | 8 % | 0% |
| Elastic modulus | 206,000 MPa | 206,000 MPa | 0% |
| Shear modulus | 80,000 MPa | 80,000 MPa | 0% |
| Poisson ratio | 0.3 | 0.3 | 0% |
| Density | 7,860 kg/m³ | 7,860 kg/m³ | 0% |
| Thermal conductivity | 51.9 W/m·K | 64.6 W/m·K | +24% |
| Specific heat | 460 J/kg·K | 458 J/kg·K | 0% |
| Coefficient of thermal expansion | 0.000012 1/K | 0.000012 1/K | 0% |
| Melting point | 1,480 °C | 1,480 °C | 0% |
Difference is JIS SUM22 relative to JIS SUH35. Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
JIS SUH35
- standard
- JIS
JIS SUM22
- standard
- JIS
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