G-CuNi10

Category Type Material
Non-ferrous Metals Cast Copper

show all types of Non-ferrous Metals

 G-CuAl10Fe
G-CuAl10Ni
G-CuNi10
G-CuSn 10
G-CuSn12
G-CuSn5Zn5Pb5
G-CuZn 40
G-CuZn15
G-CuZn37Pb

Data Table for: Non-ferrous Metals: Cast Copper: G-CuNi10

Mechanical Properties

Quantity Value Unit
Young's modulus 125000 - 125000 MPa
Shear modulus 46000 - 46000 MPa
Tensile strength 310 - 310 MPa
Elongation 18 - 18 %
Yield strength 150 - 150 MPa

Physical Properties

Quantity Value Unit
Thermal expansion 17 - 17 e-6/K
Thermal conductivity 32 - 32 W/m.K
Melting temperature 1100 - 1240 °C
Density 8900 - 8900 kg/m3
Resistivity 0.04 - 0.04 Ohm.mm2/m

Environmental Data

Quantity Value Unit
Eco indicator 95 110 mPt
EPS 66500 mELU
Ex (in) / Ex (out) 59.6774193548387 MJ/MJ
GER 118 MJ
Raw materials input 4.65311159035934 kg
Solid 116.80484447 kg
Eco indicator 99 2.61 Pt
Environmental remarks Considerable differences appear in practice. Therefore we used the energy requirements of winning in open mines and smelting in the main producing countries US and Chile as basis. The sulfidic ore has a copper content of 0,6%. There is also a wide spread in the emission of SO2 during the refinery process. This reaches from 38 gram/kg Cu to 3500 gram/kg Cu, with an average of 1060gram / kg Cu. Often the reclaimed SO2 is used for the production of sulphuric acid. The world avererage scrap percentage is 20%.

General

     
Remarks (Cu rest, Ni 10, Fe 1.4, Mn 1.25, Nb 0.25, Si 0.20 (wt.%))

Sample: Cast Copper

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