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CU-BU9001

EU EN CU-BU9001 Aerospace series - Copper CU-BU9001- Filler metal for brazing - Rolled foil and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: CU-BU9001 / CU-BU9001
Category Grade Standard Region/Area Standard Content
Metals CU-BU9001 EN 3963 EU Aerospace series - Copper CU-BU9001- Filler metal for brazing - Rolled foil

Chemical composition(mass fraction)(wt.%) of the CU-BU9001

Element Min Max Similar
P - 0.0750 -
Cu 99.9000 - -
Al - 0.0100 -
Pb - 0.0200 -
Others total - 0.1000 -
P - 0.0750 -
Cu 89.0000 - -
Al - 0.0100 -
Pb - 0.0200 -
Others total - 0.1000 -

Mechanical Properties of steel grade CU-BU9001

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)
358 (≥) 385 (≥) 23 21 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 223

Physical Properties of steel grade CU-BU9001

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 - -     0.21 -  
611 241 - 11.3 132   -  
379 - 43 12.2   243 434

Heat Treatment of steel grade CU-BU9001

Heat treated : 1892°C - 1443°C

Technological Curves of steel grade CU-BU9001

Cross Reference Table (Equivalent Grade) of CU-BU9001

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