GH2132 Alloy

GH2132 (GH132) high temperature alloy is a Fe-25Ni-15Cr based high temperature alloy, which is comprehensively strengthened by adding molybdenum, titanium, aluminum, vanadium and trace boron. It has high yield strength, long-lasting and creep strength below 650 degree , good processing plasticity and satisfactory welding performance. It is suitable for manufacturing high temperature load-bearing parts of aircraft engines that work for a long time below 650 degree , such as turbine disks, press disks, rotor blades and fasteners.

1. The alloy has good forgeability, with a forging heating temperature of 1140 degree and a final forging temperature of 900 degree .
2. The average grain size of the alloy is closely related to the degree of deformation and the final forging temperature of the forging.
3. The alloy has satisfactory welding performance. The alloy is welded in a solid solution state and aging treated after welding.

1. Widely used in the manufacture of aircraft engines and industrial gas turbine parts, such as turbine blades, afterburners, fasteners, etc.

2. Also widely used in automobile engines

high temperature bearing parts of aircraft engines that work for a long time at 650 degree , such as turbine impellers, etc.

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