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J92500

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CK-3MCuN J92800
#J92500

Description

USA UNS J92500 Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service and J92500 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: J92500
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy J92500 UNS USA Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service
CF-3M
CF-8
CF-8M
CF-8C
CG-3M
CG-8M
CN-7M
CN-7MS
CN-3MN
CK-3MCuN

Chemical composition(mass fraction)(wt.%) of the J92500

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％)
0.03 2 1.5 0.04 0.04 17.0-21.0 8.0-12.0

Mechanical Properties of steel grade J92500

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)
255 (≥) 582 (≥) 34 11 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical Properties of steel grade J92500

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 - -     0.43 -  
849 139 - 23.3 344   -  
366 - 41 24.2   443 233

Heat Treatment of steel grade J92500

Heat treated : 1172°C - 1351°C

Technological Curves of steel grade J92500

Cross Reference Table (Equivalent Grade) of J92500

Grade Standard Country Application
UNS J92500 GBT China
UNS J92500 AISI USA
J92500 UNS USA Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application
J92500 UNS USA Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service
J92500 UNS USA Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application
J92500 UNS USA Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service
CK-3MCuN J92800
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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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