HX has good oxidation and corrosion resistance, moderate durability and creep strength at 900°C, good cold and hot workability and welding performance. It is suitable for the manufacture of combustion chamber parts and other high-temperature parts of aero-engines. It can be used for a long time below 900℃, and the short-term working temperature can reach 1080℃.

   HX application field
• Industrial and aviation steam turbines (combustion chamber, rectifier, structural cover)
• Industrial furnace parts, support rollers, grids, ribbons and radiant tubes
• Spiral tube in petrochemical furnace
• High temperature gas cooled nuclear reactor

 HX Chemical composition:
C ≈ 0.05-0.15
Cr ≈20.5-23.0
Ni ≈More than
Co ≈2.5
W ≈ 0.2-1.0
S≤ 0.015
P≤ 0.025
Mo≈ 8.0-10.0
Fe ≈ 17-20
Mn≤ 1.0
Si≤ 1.0
Cu ≈ 0.5
B ≈ 0.010
Ti ≤0.015

We are a direct manufacturer.  castings, pumps, and valves can be customized according to drawings. Our most advantageous specifications are greater than 5kg/piece, and there is no minimum minimum requirement. Users are welcome to try the order.

  Our vacuum casting furnace capacity is: 50kg, 100kg, 1000kg.