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E1431

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El430 E1440
#E1431

Description

Spain UNE E1431 Spain structural alloy steel and E1431 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: E1431
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel E1431 UNE Spain Spain structural alloy steel
El254
E1291
El292
E1293
E1294
E1295
E1296
E1297
E1410
El430

Chemical composition(mass fraction)(wt.%) of the E1431

C(％) Si(％) Mn(％) P(％) S(％) Cr(％)
0.52-0.59 0.15-0.40 0.70-1.00 0.035 0.035 0.60-0.90

Mechanical Properties of steel grade E1431

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)
577 (≥) 671 (≥) 22 44 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade E1431

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 - -     0.33 -  
192 852 - 44.3 324   -  
495 - 13 14.2   132 223

Heat Treatment of steel grade E1431

Heat treated : 1942°C - 1639°C

Technological Curves of steel grade E1431

Cross Reference Table (Equivalent Grade) of E1431

Grade Standard Country Application
E1431 UNE Spain Spain structural alloy steel
El430 E1440
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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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