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Fe E 315 KW

Italy UNI FeE315KW Cold rolled flat finished products of special steel. Plates and strips with thickness greater than or equal to 3 mm for highly stressed finished structures and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: FeE315KW / Fe E 315 KW
Category Grade Standard Region/Area Standard Content
Metals Fe E 315 KW UNI 7382 Italy Cold rolled flat finished products of special steel. Plates and strips with thickness greater than or equal to 3 mm for highly stressed finished structures

Chemical composition(mass fraction)(wt.%) of the Fe E 315 KW

Element Min Max Similar

Mechanical Properties of steel grade Fe E 315 KW

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)
452 (≥) 343 (≥) 44 24 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 341

Physical Properties of steel grade Fe E 315 KW

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
24 - -     0.31 -  
455 563 - 31.3 313   -  
868 - 14 13.2   114 131

Heat Treatment of steel grade Fe E 315 KW

Heat treated : 1986°C - 1464°C

Technological Curves of steel grade Fe E 315 KW

Cross Reference Table (Equivalent Grade) of Fe E 315 KW

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