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

XAR EXTRA

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

Datasheet for: Metals: XAREXTRA / XAR EXTRA
Category Grade Standard Region/Area Standard Content
Metals XAR EXTRA -- Global

Chemical composition(mass fraction)(wt.%) of the XAR EXTRA

Element Min Max Similar

Mechanical Properties of steel grade XAR EXTRA

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)
724 (≥) 878 (≥) 43 44 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 432

Physical Properties of steel grade XAR EXTRA

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
11 - -     0.22 -  
625 485 - 44.3 414   -  
995 - 44 12.2   432 123

Heat Treatment of steel grade XAR EXTRA

Heat treated : 1213°C - 1279°C

Technological Curves of steel grade XAR EXTRA

Cross Reference Table (Equivalent Grade) of XAR EXTRA

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