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Cast copper alloy C95200 (Aluminum Bronze)

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Cast copper alloy C95200 (Aluminum Bronze)
Chemical composition: Al=9.0%, Fe=3.3%, Cu=87.7%
Property Value in metric unit Value in US unit
Density 7.64 *10³ kg/m³ 477 lb/ft³
Modulus of elasticity 103 GPa 15000 ksi
Thermal expansion (20 ºC) 16.2*10-6 ºCˉ¹ 9.0*10-6 in/(in* ºF)
Specific heat capacity 377 J/(kg*K) 0.090 BTU/(lb*ºF)
Thermal conductivity 50.4 W/(m*K) 349 BTU*in/(hr*ft²*ºF)
Electric resistivity 15.6*10-8 Ohm*m 15.6*10-6 Ohm*cm
Tensile strength (sand cast) 552 MPa 80000 psi
Yield strength (sand cast) 186 MPa 27000 psi
Elongation (sand cast) 35 % 35 %
Shear strength (sand cast) 276 MPa 40000 psi
Fatigue strength (sand cast) 152 MPa 22000 psi
Hardness (sand cast) 125 HB(3000) 125 HB(3000)
Tensile strength (perm. mold) 640 MPa 93000 psi
Yield strength (perm. mold) 240 MPa 35000 psi
Elongation (permanent mold) 38 % 38 %
Hardness (permanent mold) 78 RB 78 RB
Liquidus temperature 1045 ºC 1913 ºF
Solidus temperature 1042 ºC 1907 ºF

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cast_copper_alloy_c95200_aluminum_bronze.txt · Last modified: 2023/12/14 by dmitri_kopeliovich
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