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CW020A

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Germany DIN CW020A 铜 - 铜及铜合金板，电工用钢板及钢带 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CW020A / CW020A
Category Grade Standard Region/Area Standard Content
Metals CW020A DIN EN 13599 Germany 铜 - 铜及铜合金板，电工用钢板及钢带

Chemical composition(mass fraction)(wt.%) of the CW020A

Element Min Max Similar

Mechanical Properties of steel grade CW020A

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)
794 (≥) 936 (≥) 43 34 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 431

Physical Properties of steel grade CW020A

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 - -     0.11 -  
966 449 - 41.3 312   -  
197 - 21 22.2   134 444

Heat Treatment of steel grade CW020A

Heat treated : 1228°C - 1148°C

Technological Curves of steel grade CW020A

Cross Reference Table (Equivalent Grade) of CW020A

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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