EN GJS 700-2 as cast & normalized, nodular graphite, Mechanical Properties | Modulus Metal | Supplier | Foundry | Sand Casting | Investment Casting | Machining | Products | in TURKEY

EN GJS 700-2 as cast & normalized, nodular graphite, Mechanical Properties
Young’s modulus 172 – 180 GPa
Flexural modulus * 172 – 180 GPa
Shear modulus 67 – 71 GPa
Bulk modulus 124 – 137 GPa
Poisson’s ratio 0.27 – 0.28
Shape factor 21
Yield strength (elastic limit) 416 – 471 MPa
Tensile strength 700 – 800 MPa
Compressive strength * 425 – 480 MPa
Flexural strength (modulus of rupture) 416 – 471 MPa
Elongation 2 – 5 % strain
Hardness – Vickers 250 – 270 HV
Fatigue strength at 10^7 cycles 280 – 304 MPa
Fatigue strength model (stress range) 188 – 234 MPa
Parameters: Stress Ratio = 0, Number of Cycles = 1e7
Fracture toughness 22 – 34 MPa.m^0.5
Mechanical loss coefficient (tan delta) * 8e-4 – 0.0012
*Values are approximations. This information’s accuracy is not guaranteed.
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