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CuSn6 HV160U

Germany DIN CuSn6HV160U Wrought copper alloy strips for springs; technical conditions of delivery and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CuSn6HV160U / CuSn6 HV160U
Category Grade Standard Region/Area Standard Content
Metals CuSn6 HV160U DIN 1780 Germany Wrought copper alloy strips for springs; technical conditions of delivery

Chemical composition(mass fraction)(wt.%) of the CuSn6 HV160U

Element Min Max Similar

Mechanical Properties of steel grade CuSn6 HV160U

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)
927 (≥) 375 (≥) 44 11 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade CuSn6 HV160U

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
24 - -     0.13 -  
163 461 - 34.3 224   -  
325 - 34 42.2   444 131

Heat Treatment of steel grade CuSn6 HV160U

Heat treated : 1388°C - 1294°C

Technological Curves of steel grade CuSn6 HV160U

Cross Reference Table (Equivalent Grade) of CuSn6 HV160U

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