EN GJS 800-2 hardened & tempered, nodular graphite, Mechanical Properties | Modulus Metal | Supplier | Foundry | Sand Casting | Investment Casting | Machining | Products | in TURKEY

EN GJS 800-2 hardened & tempered, nodular graphite, Mechanical Properties
Young’s modulus 168 – 176 GPa
Flexural modulus * 168 – 176 GPa
Shear modulus 65 – 70 GPa
Bulk modulus 121 – 134 GPa
Poisson’s ratio 0.27 – 0.28
Shape factor 18
Yield strength (elastic limit) 630 – 710 MPa
Tensile strength 800 – 900 MPa
Compressive strength * 639 – 719 MPa
Flexural strength (modulus of rupture) 630 – 710 MPa
Elongation 2 – 7 % strain
Hardness – Vickers 260 – 295 HV
Fatigue strength at 10^7 cycles 304 – 317 MPa
Fatigue strength model (stress range) 206 – 250 MPa
Parameters: Stress Ratio = 0, Number of Cycles = 1e7
Fracture toughness 22 – 34 MPa.m^0.5
Mechanical loss coefficient (tan delta) * 6e-4 – 8e-4
*Values are approximations. This information’s accuracy is not guaranteed.
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