Ключевые слова:
Delivery, Wrought steels, Classification systems, Elongation at fracture, Sheet materials, Marking, Tensile strength, Approval testing, Nickel alloys, Heat-resistant materials, Mechanical properties of materials, Steels, Samples, Testing conditions, Designations, Inspection, Performance testing, Physical properties of materials, Proof stress, Bars (materials), Dimensions, Strips, Temperature, Finishes, Thermal resistance, Ferritic steels, Compositional tolerances, Heat treatment, Surfaces, Creep, Austenitic steels, Chemical composition