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Fe 430 D2

EU EN Fe430D2 非合金结构钢热轧产品交货技术条件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Fe430D2 / Fe 430 D2
Category Grade Standard Region/Area Standard Content
Metals Fe 430 D2 EN 10025 EU 非合金结构钢热轧产品交货技术条件

Chemical composition(mass fraction)(wt.%) of the Fe 430 D2

Element Min Max Similar
S - 0.0450 -
P - 0.0450 -
N - - -
Mn - 1.6000 -
C - 0.2100 -
Al - - -

Mechanical Properties of steel grade Fe 430 D2

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)
183 (≥) 455 (≥) 32 11 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 213

Physical Properties of steel grade Fe 430 D2

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
13 - -     0.24 -  
617 639 - 22.3 134   -  
379 - 33 14.2   321 243

Heat Treatment of steel grade Fe 430 D2

Heat treated : 1823°C - 1288°C

Technological Curves of steel grade Fe 430 D2

Cross Reference Table (Equivalent Grade) of Fe 430 D2

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