GTD 111(Ni-Cr-Co-W-Ta)

1. Introduce – Super heat-resistant alloy for casting – Used as a material for turbine blades of 1st to 3rd stages of F-class (TIT 1350℃ class) large power generation gas turbines – Precipitation strengthened Ni-based superalloy containing Mo, Co, W, Ta, Cr refractory elements – An alloy developed by GE by modifying Rene80, a material used in aircraft engines, as a material for gas turbine blades for power generation – Creep fracture properties are about 20°C better than IN-738LC alloy, the most widely used gas turbine blade material for power generation – A...