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Thailand TIS CW011A Copper and copper alloys for general electrical purposes:rod and bar and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CW011A / CW011A
Category Grade Standard Region/Area Standard Content
Metals CW011A TIS 408-2553 Thailand Copper and copper alloys for general electrical purposes:rod and bar

Chemical composition(mass fraction)(wt.%) of the CW011A

Element Min Max Similar
Cu - - -
Ag 0.0300 0.0500 -
Bi - 0.0005 -
O - 0.0400 -
Others total - 0.0300 -

Mechanical Properties of steel grade CW011A

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)
345 (≥) 599 (≥) 14 14 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 143

Physical Properties of steel grade CW011A

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
32 - -     0.22 -  
248 945 - 33.3 144   -  
159 - 33 32.2   314 431

Heat Treatment of steel grade CW011A

Heat treated : 1583°C - 1966°C

Technological Curves of steel grade CW011A

Cross Reference Table (Equivalent Grade) of CW011A

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