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

INCONEL alloy 722

Description

INCONEL alloy 722 High Alloy and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:High Alloy: INCONEL alloy 722

Chemical composition(mass fraction)(wt.%) of the INCONEL alloy 722

C
Si
Mn
P
S
Cr Ni
0.04 0.2 0.55     15 ...
Mo Al Cu Nb Ti V Ce
  0.6     2.4    
N Co Pb B Other    
        Fe 6.5    
             

Mechanical Properties of steel grade INCONEL alloy 722

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)
825 (≥) 817 (≥) 23 14 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade INCONEL alloy 722

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
31 - -     0.23 -  
926 874 - 22.3 441   -  
636 - 34 43.2   143 122

Heat Treatment of steel grade INCONEL alloy 722

Heat treated : 1341°C - 1232°C

Technological Curves of steel grade INCONEL alloy 722

Cross Reference Table (Equivalent Grade) of INCONEL alloy 722

Grade Standard Country Application
Vicalloy AISI USA Martensitic special steel
Alloy 52 SAE USA Alloy 52 is a 50.50% nickel-iron alloy developed for glass-to-metal seals for some of the soft glasses and some ceramics. The alloy’s rate of thermal expansion is virtually constant to a temperature of about 1050°F (565°C).
Alloy 713C ASTM USA HIGH-TEMPERATURE HIGH-STRENGTH NICKEL BASE ALLOYS,CAST ALLOYS
Alloy 713LC ASTM USA HIGH-TEMPERATURE HIGH-STRENGTH NICKEL BASE ALLOYS,CAST ALLOYS
SS14:2722 Sweden Carbide for cutting tools
SS14:2722 Sweden Carbide for cutting tools
HSP-6 SS Sweden Carbide for cutting tools
HSP-6 SS Sweden Carbide for cutting tools
1.7220 DIN Germany
1.7225 DIN Germany
1.7228 DIN Germany

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 INCONEL alloy 722?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top