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EN P280GH

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EN P245GH EN P305GH
#P280GH

Description

Euronorm EN EN P280GH Euronorm Structural steel and EN P280GH Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: EN P280GH
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel EN P280GH EN Euronorm Euronorm Structural steel
EN CE11Mn
EN CE11Si
EN 11CrMo9-10
EN 13CrMo4-5
EN 14MoV6-3
EN 1 5MnCrMoNiV5-3
EN 15MriMoV4-5
EN 16 Mo3
EN 18MnMoNi5-5
EN P245GH

Chemical composition(mass fraction)(wt.%) of the EN P280GH

C(％) Si(％) Mn(％) P(％) S(％)
0.08-0.20 <0.40 0.90-1.50 0.025 0.015

Mechanical Properties of steel grade EN P280GH

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)
692 (≥) 754 (≥) 33 44 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 111

Physical Properties of steel grade EN P280GH

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
24 - -     0.24 -  
965 673 - 33.3 414   -  
334 - 13 12.2   433 412

Heat Treatment of steel grade EN P280GH

Heat treated : 1788°C - 1898°C

Technological Curves of steel grade EN P280GH

Cross Reference Table (Equivalent Grade) of EN P280GH

Grade Standard Country Application
GP280GH UNE Spain Spain structural alloy steel
EN P280GH EN Euronorm Euronorm Structural steel
EN GP280GH EN Euronorm Euronorm Structural steel
EN P245GH EN P305GH
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Jiangyou Longhai Special Steel Co.,Ltd.
Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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