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EU EN CU201 Copper and copper alloys - Compendium of compositions and products and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CU201 / CU 201
Category Grade Standard Region/Area Standard Content
Metals CU 201 CEN/TS 13388 EU Copper and copper alloys - Compendium of compositions and products

Chemical composition(mass fraction)(wt.%) of the CU 201

Element Min Max Similar
P 0.0100 0.4000 -
Cu - - -
Cd - 0.0250 -
Al - 0.0050 -
Zn - 0.0500 -
Sn 5.5000 7.0000 -
Pb - 0.0200 -
Other - 0.1000 -
Others total - 0.4000 -

Mechanical Properties of steel grade CU 201

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
789 (≥) 155 (≥) 41 31 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 142

Physical Properties of steel grade CU 201

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
11 - -     0.21 -  
237 247 - 41.3 231   -  
816 - 22 21.2   141 313

Heat Treatment of steel grade CU 201

Heat treated : 1712°C - 1365°C

Technological Curves of steel grade CU 201

Cross Reference Table (Equivalent Grade) of CU 201

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