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15323

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15320 15330
#15323

Description

Czech Republic CSN 15323 The Czech republic Structural steel and 15323 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Structure Steel: 15323
Category Type Steel Grade Standard Country Application
Steel GradesStructure Steel 15323 CSN Czech Republic The Czech republic Structural steel
15231
15233
15235
15236
15240
15241
15260
15261
15313
15320

Chemical composition(mass fraction)(wt.%) of the 15323

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Mo(％)
0.15~0.20 0.20~0.35 0.30-0.50 0.035 0.030 2.70-3.20 0.20-0.30

Mechanical Properties of steel grade 15323

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)
441 (≥) 225 (≥) 22 31 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade 15323

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
32 - -     0.14 -  
871 784 - 21.3 214   -  
989 - 43 12.2   233 342

Heat Treatment of steel grade 15323

Heat treated : 1574°C - 1953°C

Technological Curves of steel grade 15323

Cross Reference Table (Equivalent Grade) of 15323

Grade Standard Country Application
415323 CSN Czech Republic The Czech republic Structural steel
15323 CSN Czech Republic The Czech republic Structural steel
15320 15330
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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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