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2J33

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2J32 2J51
#2J33

Description

China GBT 2J33 Deformable permanent magnetic alloy and 2J33 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: 2J33
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy 2J33 GBT China Deformable permanent magnetic alloy
2J09
2J10
2J11
2J12
2J21
2J23
2J25
2J27
2J31
2J32

Chemical composition(mass fraction)(wt.%) of the 2J33

C(％) Si(％) Mn(％) P(％) S(％) Ni(％) V(%) Co(%) Fe(%)
≤0.12 ≤0.70 ≤0.70 0.025 0.020 ≤0.70 12.8-13.8 51.0-53.0 Bal

Mechanical Properties of steel grade 2J33

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)
526 (≥) 613 (≥) 32 11 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 423

Physical Properties of steel grade 2J33

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
13 - -     0.22 -  
228 279 - 14.3 213   -  
284 - 42 21.2   111 441

Heat Treatment of steel grade 2J33

Heat treated : 1168°C - 1378°C

Technological Curves of steel grade 2J33

Cross Reference Table (Equivalent Grade) of 2J33

Grade Standard Country Application
2J33 GBT China Deformable permanent magnetic alloy
2J32 2J51
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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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