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Germany DIN 2.1616 Copper Master Alloys; Composition and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 2.1616 / 2.1616
Category Grade Standard Region/Area Standard Content
Metals 2.1616 DIN 17657 Germany Copper Master Alloys; Composition

Chemical composition(mass fraction)(wt.%) of the 2.1616

Element Min Max Similar

Mechanical Properties of steel grade 2.1616

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)
679 (≥) 963 (≥) 11 41 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 443

Physical Properties of steel grade 2.1616

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
31 - -     0.32 -  
472 254 - 11.3 344   -  
374 - 32 32.2   111 433

Heat Treatment of steel grade 2.1616

Heat treated : 1586°C - 1478°C

Technological Curves of steel grade 2.1616

Cross Reference Table (Equivalent Grade) of 2.1616

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