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EU EN FeD4 冷轧低碳钢平板搪瓷 产品- 交货技术条件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: FeD4 / FeD4
Category Grade Standard Region/Area Standard Content
Metals FeD4 EN 10209 EU 冷轧低碳钢平板搪瓷 产品- 交货技术条件

Chemical composition(mass fraction)(wt.%) of the FeD4

Element Min Max Similar
N - - -
C - 0.0040 -

Mechanical Properties of steel grade FeD4

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)
641 (≥) 772 (≥) 13 32 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 331

Physical Properties of steel grade FeD4

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 - -     0.33 -  
666 651 - 44.3 343   -  
985 - 43 32.2   333 411

Heat Treatment of steel grade FeD4

Heat treated : 1821°C - 1211°C

Technological Curves of steel grade FeD4

Cross Reference Table (Equivalent Grade) of FeD4

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