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EU EU FeR30 热轧非合金软钢带材 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: FeR30 / Fe R 30
Category Grade Standard Region/Area Standard Content
Metals Fe R 30 EU 46 EU 热轧非合金软钢带材

Chemical composition(mass fraction)(wt.%) of the Fe R 30

Element Min Max Similar

Mechanical Properties of steel grade Fe R 30

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)
958 (≥) 756 (≥) 24 14 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Physical Properties of steel grade Fe R 30

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
12 - -     0.24 -  
961 786 - 44.3 414   -  
666 - 24 22.2   111 243

Heat Treatment of steel grade Fe R 30

Heat treated : 1118°C - 1527°C

Technological Curves of steel grade Fe R 30

Cross Reference Table (Equivalent Grade) of Fe R 30

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