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417455

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417436 417460
#417455

Description

Czech Republic CSN 417455 The Czech republic Stainless steel and 417455 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: 417455
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel 417455 CSN Czech Republic The Czech republic Stainless steel
417341
417646
417348
417349
417350
417351
417352
417353
417356
417436

Chemical composition(mass fraction)(wt.%) of the 417455

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％)
0.63-0.73 0.80 8.00-1.0 0.06 0.040 2.70-3.70 7.00-9.00

Mechanical Properties of steel grade 417455

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)
946 (≥) 861 (≥) 33 13 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade 417455

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
31 - -     0.23 -  
438 986 - 12.3 143   -  
274 - 23 32.2   241 134

Heat Treatment of steel grade 417455

Heat treated : 1896°C - 1115°C

Technological Curves of steel grade 417455

Cross Reference Table (Equivalent Grade) of 417455

Grade Standard Country Application
417455 CSN Czech Republic The Czech republic Stainless steel
417436 417460
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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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