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AE 235 W Grado B

Spain UNE AE235WGradoB 改进的耐大气腐蚀的结构钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AE235WGradoB / AE 235 W Grado B
Category Grade Standard Region/Area Standard Content
Metals AE 235 W Grado B UNE 36082 Spain 改进的耐大气腐蚀的结构钢

Chemical composition(mass fraction)(wt.%) of the AE 235 W Grado B

Element Min Max Similar

Mechanical Properties of steel grade AE 235 W Grado B

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)
468 (≥) 149 (≥) 24 21 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 444

Physical Properties of steel grade AE 235 W Grado B

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
31 - -     0.44 -  
299 394 - 14.3 431   -  
142 - 41 41.2   414 414

Heat Treatment of steel grade AE 235 W Grado B

Heat treated : 1255°C - 1621°C

Technological Curves of steel grade AE 235 W Grado B

Cross Reference Table (Equivalent Grade) of AE 235 W Grado B

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