CN-3M

ASTM A743/A743M-1998 - Castings, Iron-Chromium, Iron-Chromium-Nickel, Corrosion Resistant, for General Application

This page provides CN-3M datasheet, CN-3M mechanical properties, chemical element CN-3M, technical specifications of CN-3M steel material properties. CN-3M performance specifications.

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
Datasheet for:Steel Grades:Special Alloy:CN-3M

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 / Mechanische Eigenschaften / Caracteristiques mecaniques of 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)
657 (≥) 175 (≥) 21 32 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 432
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
22 - -     0.34 -  
212 853 - 32.3 324   -  
736 - 44 32.2   434 122
Heat treated : 1863°C - 1549°C
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
The material does not have direct Metallography properties.
Directory is being updated.
Cross Reference Table(Equivalent Grade)
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
Contact Suppliers with your enquiries for CN-3M any of the shape and size.

Haihong International Trade (HK) CO., Limited

Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier.
CN-3M can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.
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