Ключевые слова:
Alloy cast-iron, Chromium-containing alloys, Molybdenum-containing alloys, Cast-iron, Castings, Centrifugal casting, Foundry equipment, Sand casting, Piston rings, Air transport engineering, Sealing rings, Cylinder liners, Chemical composition, Heat treatment, Sampling methods, Mechanical properties of materials, Hardness, Modulus of elasticity, Tensile strength, Tensile testing, Mechanical testing, Metallography, Crystal microstructure, Semi-finished products