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

Global 企业标准 SMP3 Aubert & Duval and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SMP3 / SMP3
Category Grade Standard Region/Area Standard Content
Metals SMP3 -- Global Aubert & Duval

Chemical composition(mass fraction)(wt.%) of the SMP3

Element Min Max Similar
C - - 0.3500
Cr - - 5.0000
Mo - - 1.3000
V - - 0.5000

Mechanical Properties of steel grade SMP3

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)
787 (≥) 645 (≥) 13 24 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 313

Physical Properties of steel grade SMP3

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
43 - -     0.14 -  
437 971 - 13.3 414   -  
538 - 44 21.2   224 312

Heat Treatment of steel grade SMP3

Heat treated : 1537°C - 1974°C

Technological Curves of steel grade SMP3

Cross Reference Table (Equivalent Grade) of SMP3

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 SMP3?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top