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

Czech CSN 11449 Steel 11 449 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 11449 / 11449
Category Grade Standard Region/Area Standard Content
Metals 11449 CSN 41 1449 Czech Steel 11 449

Chemical composition(mass fraction)(wt.%) of the 11449

Element Min Max Similar

Mechanical Properties of steel grade 11449

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)
372 (≥) 421 (≥) 11 31 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical Properties of steel grade 11449

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 - -     0.41 -  
649 175 - 21.3 311   -  
379 - 41 42.2   244 334

Heat Treatment of steel grade 11449

Heat treated : 1497°C - 1761°C

Technological Curves of steel grade 11449

Cross Reference Table (Equivalent Grade) of 11449

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 11449?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top