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Germany DIN 2.0380 Wrought copper alloys; copper-zinc alloys (brass); (special brass); chemical composition and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 2.0380 / 2.0380
Category Grade Standard Region/Area Standard Content
Metals 2.0380 DIN 17660 Germany Wrought copper alloys; copper-zinc alloys (brass); (special brass); chemical composition

Chemical composition(mass fraction)(wt.%) of the 2.0380

Element Min Max Similar

Mechanical Properties of steel grade 2.0380

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)
313 (≥) 346 (≥) 11 12 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 431

Physical Properties of steel grade 2.0380

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
13 - -     0.24 -  
654 835 - 22.3 321   -  
993 - 34 24.2   231 122

Heat Treatment of steel grade 2.0380

Heat treated : 1769°C - 1843°C

Technological Curves of steel grade 2.0380

Cross Reference Table (Equivalent Grade) of 2.0380

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