POWDER METAL MATERIALS FOR MANUFACTURING LARGE-SCALE PARTS IN MACHINE-BUILDING AND CONSTRUCTION,
Abstract
The proposed powder metal materials consist of metals (e.g., steel, cast iron, aluminum, titanium) and a ceramic component (basalt, granite, spinel, corundum), which is introduced into the metal in the process of its fusion and has a heat resistance not lower than the temperature of fusion of the given metal. The application of such materials for manufacturing large-scale parts in machine-building and construction permits attaining a significant economy of the metal while preserving its compressive strength, heat resistance and resistance to corrosion. The parts can be manufactured by the known technological methods of casting, machining and welding. (Author)
Document Details
- Document Type
- Technical Report
- Publication Date
- Jan 20, 1966
- Accession Number
- AD0629413
Entities
People
- A. P. Motulevich
Organizations
- National Air and Space Intelligence Center