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411321

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411320 411325
#411321

Description

Czech Republic CSN 411321 The Czech republic Structural steel and 411321 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 411321
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 411321 CSN Czech Republic The Czech republic Structural steel
410335
410425
410607
411300
411301
411304
411305
411306
411308
411320

Chemical composition(mass fraction)(wt.%) of the 411321

C(％) Mn(％) P(％) S(％)
0.10 0.45 0.030 0.03

Mechanical Properties of steel grade 411321

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)
253 (≥) 821 (≥) 31 11 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 121

Physical Properties of steel grade 411321

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
11 - -     0.21 -  
698 986 - 11.3 344   -  
185 - 41 21.2   411 133

Heat Treatment of steel grade 411321

Heat treated : 1217°C - 1593°C

Technological Curves of steel grade 411321

Cross Reference Table (Equivalent Grade) of 411321

Grade Standard Country Application
411321 CSN Czech Republic The Czech republic Structural steel
411320 411325
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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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