EN GP280GH

Euronorm EN EN GP280GH Euronorm Structural steel and EN GP280GH Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel EN GP280GH EN Euronorm Euronorm Structural steel
EN S235J2G3
EN S23SJRG2
EN S355J2CJ3
EN G12MoCrV5-2
EN G17CrMo5-5
EN G17CrMoEH0
EN G17CrMoV5-10
EN G20Mo5
EN GP240GH
EN GP240GR
Datasheet for:Steel Grades:Structure Steel:EN GP280GH

Chemical composition(mass fraction)(wt.%) of the EN GP280GH

C(%) Si(%) Mn(%) P(%) S(%)
0.18-0-25 0.60 0.80-1.20 0.030 0.020

Mechanical properties / Mechanische Eigenschaften / Caracteristiques mecaniques of grade EN GP280GH

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)
256 (≥) 573 (≥) 34 42 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 142
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
41 - -     0.44 -  
453 729 - 34.3 124   -  
477 - 13 33.2   414 423
Heat treated : 1459°C - 1921°C
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Cross Reference Table(Equivalent Grade)
Grade Standard Country Application
GP280GH UNE Spain
Spain structural alloy steel
EN GP280GH EN Euronorm
Euronorm Structural steel
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