Steel 08 GOST 1050-88 vs Steel 08GDNFL GOST 977-88
Property comparison of Steel 08 GOST 1050-88 and Steel 08GDNFL GOST 977-88, both carbon steel.
| Property | Steel 08 GOST 1050-88 | Steel 08GDNFL GOST 977-88 | Difference |
|---|---|---|---|
| Yield strength | 196 MPa | 343 MPa | +75% |
| Tensile strength | 320 MPa | 441 MPa | +38% |
| Elongation | 33 % | 18 % | -45% |
| Elastic modulus | 203,000 MPa | 212,000 MPa | +4% |
| Shear modulus | 78,000 MPa | 82,000 MPa | +5% |
| Poisson ratio | 0.3 | 0.29 | -3% |
| Density | 7,871 kg/m³ | 7,820 kg/m³ | -1% |
| Thermal conductivity | 70 W/m·K | 70 W/m·K | 0% |
| Specific heat | 454 J/kg·K | 454 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 Steel 08GDNFL GOST 977-88 relative to Steel 08 GOST 1050-88. Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
- standard
- GOST
- heat treatment
- normalized
- standard
- GOST
- heat treatment
- normalized
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