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14109

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14100 14120
#14109

Description

Czech Republic CSN 14109 The Czech republic Structural steel and 14109 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 14109
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 14109 CSN Czech Republic The Czech republic Structural steel
416420
416431
416440
416444
42 6523
416532
416540
416640
416720
14100

Chemical composition(mass fraction)(wt.%) of the 14109

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％)
0.90-1.10 0.15-0.35 0.30-0.50 0.027 0.030 1.30-1.65 Max 0.30

Mechanical Properties of steel grade 14109

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)
917 (≥) 551 (≥) 41 43 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 443

Physical Properties of steel grade 14109

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
12 - -     0.24 -  
542 116 - 34.3 123   -  
432 - 41 42.2   331 321

Heat Treatment of steel grade 14109

Heat treated : 1632°C - 1622°C

Technological Curves of steel grade 14109

Cross Reference Table (Equivalent Grade) of 14109

Grade Standard Country Application
414109 CSN Czech Republic The Czech republic Structural steel
14109 CSN Czech Republic The Czech republic Structural steel
14100 14120
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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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