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Weiben Machinery
Grey Cast Iron Material Properties
17 5 月, 2017
| grey cast iron material propertie | |
| Brinell Hardness | 160 to 300 |
| Compressive (Crushing) Strength | 570 to 1290 Mpa(83 to 190×10³psi) |
| Density | 7.2 g/m³(450 ib/ft³) |
| Elastic (Young’s, Tensile) Modulus | 82 to 140 Gpa(12 to 20×10^6 psi) |
| Elogation at Break | 0.51% |
| Fatigue Strength (Endurance Limit) | 69 to 170 Mpa(10 to 25×10³psi) |
| Fracture Toughness | 10 to 20 Mpa-m½ |
| Melting Onset (Solidus) | 1180℃(2160°F) |
| Modulus Resilience (Unit Resilence) | 59 to 480 kj/m³ |
| Poinsson’s Ratio | 0.26 |
| Shear Strength | 180 to 610 Mpa(26 to 88×10³psi) |
| Strength to Weight Ratio | 21 to 63 kN-m/kg |
| Tensile Strength: UItimate(UTS) | 150 to 450 Mpa(22 to 65×10³ psi) |
| Tensile Strength: Yield (Proof) | 98 to 280 Mpa(14 to 41×10³ psi) |
| Thermal Conductivity | 46 W/m-K |
| Thermal Expansion | 11 μm/m-K |
| Unit Rupture Work (UItimate Resilience) | 0.68 to 1.0 MJ/m³ |
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Cassie
Sales Manager