IN713C

IN713C is a nickel base precipitation hardening equiaxed grain casting superalloy γ The phase is precipitation hardening phase, and the service temperature is below 900 ℃.

Equivalent Grades

TrademarkGBGOSTASTMUNSDINW.Nr.NFBSJISSS
K418IN713C

Chemical Composition, %

AlloyCSiMnPSCrNiMoAlTiNbBZrFe
IN713C0.08-0;16≤0.50≤0.50≤0.015≤0.01511.5-13.5Bal3.8-4.85.5-6.40.5-1.01.8-2.50.008-0.0200.06-0.15≤1.0

Typical Physical and Mechanical Properties (RT, Solution Annealed)

Density, g/cm3Melting Point, ℃Tensile Strength, MPaYield Strength, MPaELongation, %Hardness, HRB
8.01295-13457856954/

Available Products and Specifications

Rod, Bar, Wire and Forgings
Plate, Sheet and Strip
Pipe and Tube
Welding Product
Others

Features

The alloy has high creep strength, cold and hot fatigue resistance and oxidation resistance. The alloy has simple composition, no cobalt element and low density. It is usually used in as cast state.

Applications

The alloy is widely used to make working blades, guide vanes and integrally cast turbines of aviation, ground and marine gas turbines, integrally cast turbine rotors and guides of space bomb engines, as well as turbocharged turbines and hot extrusion molds of diesel and gasoline engines.