Chinese
Available 24/7 at sales@steel-grades.com
SGSG
Post Your Request Now
Toggle menu

CF8

Favorite Datasheet
CF3MN CF8A
#CF8

Description

USA ASTM CF8 Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application and CF8 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Alloy: CF8
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Alloy CF8 ASTM USA Steel Castings, Iron-Chromium and Iron-Chromium-Nickel,Heat Resistant, for General Application
J92605
J93005
J94604
J94213
J95705
CF-3
CF3A
CF3M
CF3MA
CF3MN

Chemical composition(mass fraction)(wt.%) of the CF8

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.08 2 1.5 0.04 0.04 18.0-21.0 8.0-11.0 ≤0.50

Mechanical Properties of steel grade CF8

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)
751 (≥) 811 (≥) 44 11 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 413

Physical Properties of steel grade CF8

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
12 - -     0.11 -  
552 117 - 42.3 142   -  
983 - 11 41.2   131 231

Heat Treatment of steel grade CF8

Heat treated : 1744°C - 1826°C

Technological Curves of steel grade CF8

Cross Reference Table (Equivalent Grade) of CF8

Grade Standard Country Application
NCF80A① JIS Japan ferritic stainless steel
NCF825 JIS Japan ferritic stainless steel
NCF800H JIS Japan ferritic stainless steel
NCF800 JIS Germany ferritic stainless steel
NCF800TP JIS Japan ferritic stainless steel
NCF800TB JIS Japan ferritic stainless steel
NCF800HTB JIS Japan ferritic stainless steel
NCF800HTP JIS Japan ferritic stainless steel
NCF825TB JIS Japan ferritic stainless steel
NCF825TP JIS Japan ferritic stainless steel
NCF80A GBT China Austenitic Steel
NCF80A GBT China Austenitic Steel
NCF825 KS Korea martensitic steel
NCF825 KS Korea martensitic steel
SS14 2350 SS Sweden
SS14 2350 SS Sweden
SS14 2350 SS Sweden
SS14 2350 SS Sweden
ASTM CF8 AISI USA
ASTM CF8A AISI USA
CF3MN CF8A
Available Suppliers
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...

Rfq.: sales@longhaisteel.com
  • Do you supply this CF8?
  • List your company on S&G now? Join
  • Non-paying users only
Top