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

Spain UNE F.8351 Low alloyed steel casting for general purpose and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: F.8351 / F.8351
Category Grade Standard Region/Area Standard Content
Metals F.8351 UNE 36255 Spain Low alloyed steel casting for general purpose

Chemical composition(mass fraction)(wt.%) of the F.8351

Element Min Max Similar
Si 0.3000 0.5000 -
S - 0.0400 -
P - 0.0400 -
Ni 1.4000 2.0000 -
Mo 0.2000 0.4000 -
Mn 0.5000 0.8000 -
Cr 0.6000 0.9000 -
C 0.2700 0.3400 -

Mechanical Properties of steel grade F.8351

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)
865 (≥) 329 (≥) 33 34 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 144

Physical Properties of steel grade F.8351

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 - -     0.42 -  
222 889 - 14.3 321   -  
712 - 11 41.2   221 114

Heat Treatment of steel grade F.8351

Heat treated : 1188°C - 1266°C

Technological Curves of steel grade F.8351

Cross Reference Table (Equivalent Grade) of F.8351

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 F.8351?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top