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CF-3MN

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CF-3M CG-6MMN
#CF-3MN

Description

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

Datasheet for: Steel Grades:Special Alloy: CF-3MN
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy CF-3MN ASTM USA Castings, Iron-Chromium, Iron-Chromium-Nickel, Corrosion Resistant, for General Application
CE-30
CA-15
CA-15M
CB-30
CC-50
CA-40
CA-40F
CF-3
CF-10SMnN
CF-3M

Chemical composition(mass fraction)(wt.%) of the CF-3MN

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％) N(%)
0.03 1.50 1.50 0.04 0.04 17.0-22.0 9.0-13.0 2.0-3.0 0.10-0.20

Mechanical Properties of steel grade CF-3MN

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)
625 (≥) 637 (≥) 41 21 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 114

Physical Properties of steel grade CF-3MN

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
44 - -     0.12 -  
621 396 - 13.3 212   -  
232 - 22 22.2   433 221

Heat Treatment of steel grade CF-3MN

Heat treated : 1652°C - 1948°C

Technological Curves of steel grade CF-3MN

Cross Reference Table (Equivalent Grade) of CF-3MN

Grade Standard Country Application
CF-3MN AISI USA
CF-3MN ASTM USA Castings, Iron-Chromium, Iron-Chromium-Nickel, Corrosion Resistant, for General Application
CF-3MN ASTM USA Castings, Iron-Chromium, Iron-Chromium-Nickel, Corrosion Resistant, for General Application
CF-3M CG-6MMN
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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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