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DIN 17665 2.0971

Global 企业标准 DIN176652.0971 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: DIN176652.0971 / DIN 17665 2.0971
Category Grade Standard Region/Area Standard Content
Metals DIN 17665 2.0971 -- Global

Chemical composition(mass fraction)(wt.%) of the DIN 17665 2.0971

Element Min Max Similar
Zn - 0.0100 -
Si - 0.0150 -
S - 0.0100 -
Pb - 0.0050 -
Other - 0.3000 -
Ni - 0.0200 -
Na - 0.0150 -
Mn - 0.0100 -
Mg - 0.0150 -
Fe - 0.0200 -
Cu - 0.0150 -
Co 99.7000 - -
Ca - 0.0150 -
C - 0.0500 -

Mechanical Properties of steel grade DIN 17665 2.0971

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)
583 (≥) 741 (≥) 31 21 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 431

Physical Properties of steel grade DIN 17665 2.0971

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 - -     0.44 -  
825 194 - 34.3 224   -  
732 - 13 43.2   212 214

Heat Treatment of steel grade DIN 17665 2.0971

Heat treated : 1278°C - 1852°C

Technological Curves of steel grade DIN 17665 2.0971

Cross Reference Table (Equivalent Grade) of DIN 17665 2.0971

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