Available 24/7 at sales@steel-grades.com

Description

USA ASTM CF3MN Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application and CF3MN Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: CF3MN
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy CF3MN ASTM USA Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application
J95405
J92605
J93005
J94604
J94213
J95705
CF-3
CF3A
CF3M
CF3MA

Chemical composition(mass fraction)(wt.%) of the CF3MN

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) N(%)
0.03 1.5 1.5 0.04 0.04 17.0-21.0 9.0-13.0 2.0-3.0 0.10-0.20

Mechanical Properties of steel grade CF3MN

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)
344 (≥) 274 (≥) 13 12 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade CF3MN

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 - -     0.12 -  
447 179 - 44.3 114   -  
477 - 22 11.2   142 141

Heat Treatment of steel grade CF3MN

Heat treated : 1614°C - 1442°C

Technological Curves of steel grade CF3MN

Cross Reference Table (Equivalent Grade) of CF3MN

Grade Standard Country Application
ASTM CF3MN AISI USA
CF3MN ASTM USA Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application
CF3MN ASTM USA Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application

Available Suppliers

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...

Rfq.: sales@longhaisteel.com
  • Do you supply this CF3MN?
  • List your company on S&G now? Join
  • Non-paying users only
Top