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EN L290GA

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EN L245GA EN L360GA
#L290GA

Description

Euronorm EN EN L290GA Euronorm Structural steel and EN L290GA Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: EN L290GA
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel EN L290GA EN Euronorm Euronorm Structural steel
EN H360LA
EN H400LA
EN 19MnVS6
EN 30MnvS6
EN 38MnVS6
EN 46MnVS3
EN 46MnVS6
EN L210GA
EN L235GA
EN L245GA

Chemical composition(mass fraction)(wt.%) of the EN L290GA

C(％) Si(％) Mn(％) P(％) S(％) Al(%)
0.20 0.40 1.40 0.030 0.030 0.015-0.060

Mechanical Properties of steel grade EN L290GA

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)
316 (≥) 413 (≥) 34 34 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade EN L290GA

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
43 - -     0.43 -  
577 685 - 22.3 242   -  
566 - 32 32.2   443 232

Heat Treatment of steel grade EN L290GA

Heat treated : 1713°C - 1397°C

Technological Curves of steel grade EN L290GA

Cross Reference Table (Equivalent Grade) of EN L290GA

Grade Standard Country Application
EN L290GA EN Euronorm Euronorm Structural steel
EN L245GA EN L360GA
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Jiangyou Longhai Special Steel Co.,Ltd.

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