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JFE 434LN1

Global 企业标准 JFE434LN1 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: JFE434LN1 / JFE 434LN1
Category Grade Standard Region/Area Standard Content
Metals JFE 434LN1 -- Global

Chemical composition(mass fraction)(wt.%) of the JFE 434LN1

Element Min Max Similar

Mechanical Properties of steel grade JFE 434LN1

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)
234 (≥) 478 (≥) 31 32 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 222

Physical Properties of steel grade JFE 434LN1

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
34 - -     0.31 -  
176 116 - 21.3 311   -  
941 - 11 21.2   333 213

Heat Treatment of steel grade JFE 434LN1

Heat treated : 1796°C - 1372°C

Technological Curves of steel grade JFE 434LN1

Cross Reference Table (Equivalent Grade) of JFE 434LN1

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