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EU EN AgCu28 Aerospace series - Nickel base alloy NI-B10001(AgCu28) - Filler metal for brazing - Wire and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AgCu28 / AgCu28
Category Grade Standard Region/Area Standard Content
Metals AgCu28 EN 3952 EU Aerospace series - Nickel base alloy NI-B10001(AgCu28) - Filler metal for brazing - Wire

Chemical composition(mass fraction)(wt.%) of the AgCu28

Element Min Max Similar
P - 0.0080 -
Si - 0.0500 -
Cu 27.0000 29.0000 -
Cd - 0.0300 -
Al - 0.0010 -
Ag - - -
Bi - 0.0300 -
Pb - 0.0250 -
Others total - 0.1500 -

Mechanical Properties of steel grade AgCu28

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)
957 (≥) 811 (≥) 31 34 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 314

Physical Properties of steel grade AgCu28

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
43 - -     0.32 -  
624 419 - 31.3 433   -  
896 - 43 43.2   233 141

Heat Treatment of steel grade AgCu28

Heat treated : 1695°C - 1921°C

Technological Curves of steel grade AgCu28

Cross Reference Table (Equivalent Grade) of AgCu28

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