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NI-B41204

EU EN NI-B41204 Aerospace series - Nickel base alloy NI-B41204(NiCr13Si4B3) - Filler metal for brazing - Amorphous foil and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: NI-B41204 / NI-B41204
Category Grade Standard Region/Area Standard Content
Metals NI-B41204 EN 3941 EU Aerospace series - Nickel base alloy NI-B41204(NiCr13Si4B3) - Filler metal for brazing - Amorphous foil

Chemical composition(mass fraction)(wt.%) of the NI-B41204

Element Min Max Similar
C - 0.0300 -
P - 0.0200 -
S - 0.0200 -
Si 3.5000 4.5000 -
Ni - - -
Cr 12.0000 14.0000 -
Se - 0.0050 -
Ti - 0.0500 -
Zr - 0.0500 -
B 2.5000 3.2500 -
Al - 0.0500 -
Fe 3.0000 5.0000 -
Co - 0.1000 -
Others total - 0.0500 -
C - 0.0300 -
P - 0.0200 -
S - 0.0200 -
Si 3.5000 4.5000 -
Ni - - -
Cr 12.0000 14.0000 -
Se - 0.0050 -
Ti - 0.0500 -
Zr - 0.0500 -
B 2.5000 3.2500 -
Al - 0.0500 -
Fe 3.0000 5.0000 -
Co - 0.1000 -
Others total - 0.0500 -
C - 0.0300 -
P - 0.0200 -
S - 0.0200 -
Si 3.5000 4.5000 -
Ni - - -
Cr 12.0000 14.0000 -
Se - 0.0050 -
Ti - 0.0500 -
Zr - 0.0500 -
B 2.5000 3.2500 -
Al - 0.0500 -
Fe 3.0000 5.0000 -
Co - 0.1000 -
Others total - 0.0500 -

Mechanical Properties of steel grade NI-B41204

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)
277 (≥) 918 (≥) 22 22 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 212

Physical Properties of steel grade NI-B41204

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 - -     0.21 -  
693 334 - 42.3 423   -  
512 - 33 43.2   142 423

Heat Treatment of steel grade NI-B41204

Heat treated : 1853°C - 1335°C

Technological Curves of steel grade NI-B41204

Cross Reference Table (Equivalent Grade) of NI-B41204

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