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Germany DIN 2.0081 Brazing and braze weld filler metals; Copper base brazing alloys and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 2.0081 / 2.0081
Category Grade Standard Region/Area Standard Content
Metals 2.0081 DIN 8513-1 Germany Brazing and braze weld filler metals; Copper base brazing alloys

Chemical composition(mass fraction)(wt.%) of the 2.0081

Element Min Max Similar

Mechanical Properties of steel grade 2.0081

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)
487 (≥) 184 (≥) 23 11 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 132

Physical Properties of steel grade 2.0081

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 - -     0.43 -  
489 561 - 12.3 441   -  
442 - 12 23.2   213 213

Heat Treatment of steel grade 2.0081

Heat treated : 1128°C - 1529°C

Technological Curves of steel grade 2.0081

Cross Reference Table (Equivalent Grade) of 2.0081

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