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Wrought copper alloy C72900 (Spinodal Bronze ToughMet3 TS)

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Spinodal Bronze ToughMet3 TS
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, cold worked and spinodally hardened)
985 MPa 143000 psi
Yield strength
(wrought, cold worked and spinodally hardened)
900 MPa 130000 psi
Elongation
(wrought, cold worked and spinodally hardened)
9 % 9 %
Hardness
(wrought, cold worked and spinodally hardened)
29.5 RC 29.5 RC

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wrought_copper_alloy_c72900_spinodal_bronze_toughmet3_ts.txt · Last modified: 2023/12/14 by dmitri_kopeliovich
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