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Germany DIN 1.1554 高碳素钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 1.1554 / 1.1554
Category Grade Standard Region/Area Standard Content
Metals 1.1554 -- Germany 高碳素钢

Chemical composition(mass fraction)(wt.%) of the 1.1554

Element Min Max Similar

Mechanical Properties of steel grade 1.1554

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)
188 (≥) 141 (≥) 22 11 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 344

Physical Properties of steel grade 1.1554

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
32 - -     0.22 -  
522 552 - 11.3 211   -  
756 - 23 33.2   222 311

Heat Treatment of steel grade 1.1554

Heat treated : 1725°C - 1422°C

Technological Curves of steel grade 1.1554

Cross Reference Table (Equivalent Grade) of 1.1554

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