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

Poland PN NH9Pr Wrought nickel alloys - Grades and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: NH9Pr / NH9Pr
Category Grade Standard Region/Area Standard Content
Metals NH9Pr PN H87045 Poland Wrought nickel alloys - Grades

Chemical composition(mass fraction)(wt.%) of the NH9Pr

Element Min Max Similar
C - 0.1000 -
Mn - 0.1000 -
P - 0.0080 -
S - 0.0150 -
Si 0.2000 0.5000 -
Ni - - -
Cr 9.0000 10.0000 -
Cu - 0.1000 -
N - 0.0080 -
Mg - 0.0500 -
Fe - 0.1500 -
Co - 0.5000 -
O - 0.0080 -

Mechanical Properties of steel grade NH9Pr

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)
583 (≥) 525 (≥) 44 32 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 222

Physical Properties of steel grade NH9Pr

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 - -     0.11 -  
388 342 - 22.3 113   -  
429 - 23 42.2   242 442

Heat Treatment of steel grade NH9Pr

Heat treated : 1166°C - 1375°C

Technological Curves of steel grade NH9Pr

Cross Reference Table (Equivalent Grade) of NH9Pr

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 NH9Pr?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top