ХН60ВТ (ЭИ868)

ХН60ВТ (ЭИ868) is a Ni Cr based solid solution strengthened deformed superalloy with service temperature below 900 ℃. The alloy contains a lot of tungsten and less aluminum and titanium.

Equivalent Grades

TrademarkGBGOSTASTMUNSDINW.Nr.NFBSJISSS
ХН60ВТ (ЭИ868)

Chemical Composition, %

AlloyCSiMnPSCrNiWAlTiFe
ХН60ВТ≤0.1≤0.8≤0.5≤0.013≤0.01323.5-26.5Bal13.0-16.0≤0.50.3-0.7≤4.0

Typical Physical and Mechanical Properties (RT, Solution Annealed)

Density, g/cm3Melting Point, ℃Tensile Strength, MPaYield Strength, MPaELongation, %Hardness, HRB
8.891352-137588544/

Available Products and Specifications

Rod, Bar, Wire and ForgingsGOST 5632
Plate, Sheet and Strip
Pipe and Tube
Welding Product
Others

Features

The alloy has high plasticity and medium thermal strength, excellent oxidation resistance and good stamping and welding process properties.

 Applications

The alloy is suitable for Aeroengine main combustion chamber and afterburner components, as well as heat shield, guide vane and so on.