CMSX-4 PREP Spherical Powder in 2026: Specifications, Applications, and Suppliers
Quick Answer CMSX-4 PREP spherical powder is the crucible-free powder form of CMSX-4, a second-generation rhenium-bearing single-crystal superalloy that has served as the industry benchmark for turbine blade temperature capability since the 1990s. With roughly 70 volume percent gamma prime and 3 weight percent rhenium, the alloy sustains metal temperatures to 1100-1150 C in single-crystal […]
CMSX-4 PREP Spherical Powder in 2026: Specifications, Applications, and Suppliers %P3TP3T %








