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Germany DIN 1.1170 Bright steel made from steel for quenching and tempering; technical delivery conditions and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 1.1170 / 1.1170
Category Grade Standard Region/Area Standard Content
Metals 1.1170 DIN 1652-4 Germany Bright steel made from steel for quenching and tempering; technical delivery conditions

Chemical composition(mass fraction)(wt.%) of the 1.1170

Element Min Max Similar
Si 0.1000 0.3000 -
S - 0.0250 -
P - 0.0200 -
Ni - 0.1000 -
N - 0.0070 -
Mo - 0.0300 -
Mn 0.3000 0.5000 -
Cu+Sn - 0.1500 -
Cu+Ni+Cr - 0.3000 -
Cu - 0.1500 -
Cr - 0.1000 -
C 0.4800 0.5200 -
Al - 0.0100 -

Mechanical Properties of steel grade 1.1170

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)
279 (≥) 166 (≥) 12 22 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 142

Physical Properties of steel grade 1.1170

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
23 - -     0.32 -  
491 447 - 23.3 434   -  
183 - 11 41.2   434 321

Heat Treatment of steel grade 1.1170

Heat treated : 1135°C - 1221°C

Technological Curves of steel grade 1.1170

Cross Reference Table (Equivalent Grade) of 1.1170

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