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

NIROSTA 4568

Global 企业标准 NIROSTA4568 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: NIROSTA4568 / NIROSTA 4568
Category Grade Standard Region/Area Standard Content
Metals NIROSTA 4568 -- Global

Chemical composition(mass fraction)(wt.%) of the NIROSTA 4568

Element Min Max Similar
Ni 6.5000 7.8000 -
Cr 16.0000 18.0000 -
C - 0.0900 -
Al 0.7000 1.5000 -

Mechanical Properties of steel grade NIROSTA 4568

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)
213 (≥) 319 (≥) 21 14 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 111

Physical Properties of steel grade NIROSTA 4568

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
44 - -     0.23 -  
235 285 - 23.3 342   -  
943 - 24 31.2   424 313

Heat Treatment of steel grade NIROSTA 4568

Heat treated : 1418°C - 1883°C

Technological Curves of steel grade NIROSTA 4568

Cross Reference Table (Equivalent Grade) of NIROSTA 4568

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 NIROSTA 4568?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top