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S102FK50

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St02FK40 St02FK60
#S102FK50

Description

Austria ONORM S102FK50 Austrian structural steel and S102FK50 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: S102FK50
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel S102FK50 ONORM Austria Austrian structural steel
St02F
St03F
St04F
SH2F
Stl3F
St22F
St23F
St24F
St02FK32
St02FK40

Chemical composition(mass fraction)(wt.%) of the S102FK50

C(％) Si(％) Mn(％) P(％) S(％)
0.1 0.15 0.20-0.45 0.04 0.04

Mechanical Properties of steel grade S102FK50

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)
821 (≥) 379 (≥) 21 14 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 212

Physical Properties of steel grade S102FK50

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
23 - -     0.42 -  
392 374 - 42.3 231   -  
634 - 24 22.2   441 413

Heat Treatment of steel grade S102FK50

Heat treated : 1583°C - 1913°C

Technological Curves of steel grade S102FK50

Cross Reference Table (Equivalent Grade) of S102FK50

Grade Standard Country Application
S102FK50 ONORM Austria Austrian structural steel
St02FK40 St02FK60
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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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