EN GJL 350 22 Cast iron, nodular graphite, Mechanical Properties | Modulus Metal | Supplier | Foundry | Sand Casting | Investment Casting | Machining | Products | in TURKEY

EN GJL 350 22 Cast iron, nodular graphite (Ductile), Mechanical Properties
Young’s modulus 165 – 173 GPa
Flexural modulus * 165 – 173 GPa
Shear modulus 64 – 69 GPa
Bulk modulus 119 – 132 GPa
Poisson’s ratio 0.27 – 0.28
Shape factor 24
Yield strength (elastic limit) 215 – 259 MPa
Tensile strength 350 – 400 MPa
Compressive strength * 229 – 273 MPa
Flexural strength (modulus of rupture) 215 – 259 MPa
Elongation 22 – 29 % strain
Hardness – Vickers 115 – 140 HV
Fatigue strength at 10^7 cycles 180 – 195 MPa
Fatigue strength model (stress range) 112 – 138 MPa Parameters: Stress Ratio = 0, Number of Cycles = 1e7
Fracture toughness 33 – 54 MPa.m^0.5
Mechanical loss coefficient (tan delta) * 0.0016 – 0.0022
*Values are approximations. This information’s accuracy is not guaranteed.

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