P/M N690 exhibits isotropic mechanical properties and excellent corrosion resistance. Its high chromium content provides superior resistance to IGSCC. This alloy has superb weldability characteristics as well as minimal mechanical property degradation during extended exposure to elevated temperatures. This datasheet provides information on composition, microstructuretensile properties. It also includes information on corrosion resistance. Filing Code: Ni-439. Producer or source: Crucible Compaction Metals.