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Germany DIN 1.7382 High strength steel castings with good weldability. Technical delivery conditions and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 1.7382 / 1.7382
Category Grade Standard Region/Area Standard Content
Metals 1.7382 SEW 520 Germany High strength steel castings with good weldability. Technical delivery conditions

Chemical composition(mass fraction)(wt.%) of the 1.7382

Element Min Max Similar

Mechanical Properties of steel grade 1.7382

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)
163 (≥) 283 (≥) 14 42 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 213

Physical Properties of steel grade 1.7382

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
42 - -     0.41 -  
473 679 - 32.3 114   -  
233 - 41 11.2   341 423

Heat Treatment of steel grade 1.7382

Heat treated : 1622°C - 1961°C

Technological Curves of steel grade 1.7382

Cross Reference Table (Equivalent Grade) of 1.7382

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