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Au-B40001

EU EN Au-B40001 Aerospace series - Gold base alloy AU-B40001(AuNi18) - Filler metal for brazing - Powder or paste and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Au-B40001 / Au-B40001
Category Grade Standard Region/Area Standard Content
Metals Au-B40001 EN 3960 EU Aerospace series - Gold base alloy AU-B40001(AuNi18) - Filler metal for brazing - Powder or paste

Chemical composition(mass fraction)(wt.%) of the Au-B40001

Element Min Max Similar
Au - - -
P - 0.0080 -
Ni 17.5000 18.5000 -
Ti - 0.0020 -
Zr - 0.0020 -
Al - 0.0010 -
Others total - 0.1500 -
Au - - -
P - 0.0080 -
Ni 17.5000 18.5000 -
Ti - 0.0020 -
Zr - 0.0020 -
Al - 0.0010 -
Others total - 0.1500 -
Au - - -
P - 0.0080 -
Ni 17.5000 18.5000 -
Ti - 0.0020 -
Zr - 0.0020 -
Al - 0.0010 -
Others total - 0.1500 -

Mechanical Properties of steel grade Au-B40001

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)
438 (≥) 166 (≥) 11 24 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 121

Physical Properties of steel grade Au-B40001

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
41 - -     0.23 -  
285 323 - 44.3 122   -  
696 - 41 41.2   212 311

Heat Treatment of steel grade Au-B40001

Heat treated : 1344°C - 1783°C

Technological Curves of steel grade Au-B40001

Cross Reference Table (Equivalent Grade) of Au-B40001

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