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

Description

A2345 Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Carbon Steel: A2345
Category Type Steel Grade Standard Country Application
Steel GradesCarbon Steel A2345
A871 Gr.60
A871 Gr.65
A2317
2317
A2330
2330
2335
A2335
A2340
2340

Chemical composition(mass fraction)(wt.%) of the A2345

C
Si
Mn
P
S
Cr Ni
0.43 -0.48 0.2-0.35   0.7-0.9 0.04  0.04    3.25-3.75 
Mo Al Cu Nb Ti V Ce
             
N Co Pb B Other    
             
             

Mechanical Properties of steel grade A2345

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)
211 (≥) 643 (≥) 32 12 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 143

Physical Properties of steel grade A2345

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
42 - -     0.42 -  
753 122 - 13.3 434   -  
677 - 34 31.2   412 313

Heat Treatment of steel grade A2345

Heat treated : 1926°C - 1233°C

Technological Curves of steel grade A2345


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 A2345?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top