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

Australia AS R9Cr Welding and brazing - Filler metals - Filler metal for welding and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: R9Cr / R9Cr
Category Grade Standard Region/Area Standard Content
Metals R9Cr AS/NZS 1167.2 Australia Welding and brazing - Filler metals - Filler metal for welding

Chemical composition(mass fraction)(wt.%) of the R9Cr

Element Min Max Similar

Mechanical Properties of steel grade R9Cr

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)
515 (≥) 494 (≥) 24 14 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 424

Physical Properties of steel grade R9Cr

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
34 - -     0.42 -  
439 299 - 12.3 131   -  
285 - 14 11.2   114 314

Heat Treatment of steel grade R9Cr

Heat treated : 1336°C - 1587°C

Technological Curves of steel grade R9Cr

Cross Reference Table (Equivalent Grade) of R9Cr

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 R9Cr?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top