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China YS H62 拉杆天线用铜合金套管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: H62 / H62
Category Grade Standard Region/Area Standard Content
Metals H62 YS/T 267 China 拉杆天线用铜合金套管

Chemical composition(mass fraction)(wt.%) of the H62

Element Min Max Similar
Zn - - -
Pb - 0.0800 -
Others total - 0.5000 -
Fe - 0.1500 -
Cu 60.5000 63.5000 -
Zn - - -
Pb - 0.0800 -
Others total - 0.5000 -
Fe - 0.1500 -
Cu 60.5000 63.5000 -

Mechanical Properties of steel grade H62

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)
239 (≥) 151 (≥) 11 13 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 414

Physical Properties of steel grade H62

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
23 - -     0.11 -  
731 135 - 22.3 423   -  
144 - 44 23.2   222 121

Heat Treatment of steel grade H62

Heat treated : 1459°C - 1969°C

Technological Curves of steel grade H62

Cross Reference Table (Equivalent Grade) of H62

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