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

China GJB X-Pd82Ir 贵金属及其合金丝、线、棒材规范 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: X-Pd82Ir / X-Pd82Ir
Category Grade Standard Region/Area Standard Content
Metals X-Pd82Ir GJB 947A China 贵金属及其合金丝、线、棒材规范

Chemical composition(mass fraction)(wt.%) of the X-Pd82Ir

Element Min Max Similar
Pd 81.5000 82.5000 -
Ir 17.5000 18.5000 -
Au - 0.0400 -
Fe - 5.0000 -
Total Others - 0.2000 -
Pd 81.5000 82.5000 -
Ir 17.5000 18.5000 -
Au - 0.0400 -
Fe - 0.0500 -
Total Others - 0.2000 -

Mechanical Properties of steel grade X-Pd82Ir

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)
421 (≥) 216 (≥) 32 43 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 133

Physical Properties of steel grade X-Pd82Ir

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
21 - -     0.22 -  
259 159 - 34.3 142   -  
414 - 11 43.2   332 221

Heat Treatment of steel grade X-Pd82Ir

Heat treated : 1892°C - 1295°C

Technological Curves of steel grade X-Pd82Ir

Cross Reference Table (Equivalent Grade) of X-Pd82Ir

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 X-Pd82Ir?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top