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Wrought copper alloy C72900 (Spinodal Bronze ToughMet3 AT)

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Spinodal Bronze ToughMet3 AT
Chemical composition: Ni=15.0%, Sn=8.0%, Cu=balance
Property Value in metric unit Value in US unit
Density 8.94*10³ kg/m³ 558 lb/ft³
Modulus of elasticity 128 GPa 18500 ksi
Thermal expansion (20 ºC) 16.4*10-6 ºCˉ¹ 9.1*10-6 in/(in* ºF)
Specific heat capacity 377 J/(kg*K) 0.09 BTU/(lb*ºF)
Thermal conductivity 38.1 W/(m*K) 264 BTU*in/(hr*ft²*ºF)
Thermal diffusivity 0.9*10-5 W/(m*K) 0.014 in²/s
Tensile strength (wrought and spinodally hardened) 845 MPa 123000 psi
Yield strength (wrought and spinodally hardened) 725 MPa 105000 psi
Elongation (wrought and spinodally hardened) 9 % 9 %
Hardness (wrought and spinodally hardened) 29 RC 29 RC

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wrought_copper_alloy_c72900_spinodal_bronze_toughmet3_at.txt · Last modified: 2023/12/14 by dmitri_kopeliovich
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