Rare Elements as Alloying Additives to Heat-Resistant Steel Open PDF Document Details Document Type Technical Report Publication Date Jun 02, 1960 Accession Number ADA362025 Entities People L. Semenova Organizations Joint Publications Research Service Tags Communities of Interest Materials and Manufacturing Processes DTIC Thesaurus Topics Alloys Chemical Composition Chromium Creep Dispersion Hardening Elements Hardening Hardness Heat Energy Heat Resistant Alloys High Temperature Mechanical Properties Metals Plastic Properties Resistance Softening Solid Solutions