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CW004A

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Thailand TIS CW004A Copper and copper alloys for general electrical purposes:rod and bar and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CW004A / CW004A
Category Grade Standard Region/Area Standard Content
Metals CW004A TIS 408-2553 Thailand Copper and copper alloys for general electrical purposes:rod and bar

Chemical composition(mass fraction)(wt.%) of the CW004A

Element Min Max Similar
Cu 99.9000 - -
Bi - 0.0005 -
O - 0.0400 -
Pb - 0.0050 -
Others total - 0.0300 -

Mechanical Properties of steel grade CW004A

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)
498 (≥) 335 (≥) 34 33 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 232

Physical Properties of steel grade CW004A

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
33 - -     0.33 -  
961 768 - 14.3 233   -  
524 - 31 41.2   243 233

Heat Treatment of steel grade CW004A

Heat treated : 1829°C - 1526°C

Technological Curves of steel grade CW004A

Cross Reference Table (Equivalent Grade) of CW004A

Grade Standard Country Application
ASTM 5140
AISI 201
AISI 202
1.2767
17-4PH
AISI 1052
AISI 416Se
AISI 1330
AISI 205 Stainless Steel
AISI A10
AISI A2
AISI A3
AISI A4
1.0036
1.0037
SAE J403
UNS G10100
AMS 4924
ASTM A36
Electrode 100S-1
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