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CN-3M

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CG-8M CN-3MN
#CN-3M

Description

USA ASTM CN-3M Castings, Iron-Chromium, Iron-Chromium-Nickel, Corrosion Resistant, for General Application and CN-3M Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: CN-3M
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy CN-3M ASTM USA Castings, Iron-Chromium, Iron-Chromium-Nickel, Corrosion Resistant, for General Application
CC-50
CA-40
CA-40F
CF-3
CF-10SMnN
CF-3M
CF-3MN
CG-6MMN
CG-3M
CG-8M

Chemical composition(mass fraction)(wt.%) of the CN-3M

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.03 1.00 2.00 0.03 0.03 20.0-22.0 23.0-27.0 4.5-5.5

Mechanical Properties of steel grade CN-3M

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)
616 (≥) 191 (≥) 12 33 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 243

Physical Properties of steel grade CN-3M

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
14 - -     0.21 -  
362 896 - 22.3 314   -  
925 - 21 24.2   443 141

Heat Treatment of steel grade CN-3M

Heat treated : 1459°C - 1493°C

Technological Curves of steel grade CN-3M

Cross Reference Table (Equivalent Grade) of CN-3M

Grade Standard Country Application
CN-3M AISI USA
CN-3MN AISI USA
ASTM CN-3MN AISI USA
CN-3M ASTM USA Castings, Iron-Chromium, Iron-Chromium-Nickel, Corrosion Resistant, for General Application
CN-3MN ASTM USA Castings, Iron-Chromium, Iron-Chromium-Nickel, Corrosion Resistant, for General Application
CN-3MN ASTM USA Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service
CN-3M ASTM USA Castings, Iron-Chromium, Iron-Chromium-Nickel, Corrosion Resistant, for General Application
CN-3MN ASTM USA Castings, Iron-Chromium, Iron-Chromium-Nickel, Corrosion Resistant, for General Application
CN-3MN ASTM USA Castings, Iron-Chromium-Nickel, Corrosion Resistant, for Severe Service
CG-8M CN-3MN
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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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