ISO 4996:1978


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Название (англ.):Hot rolled steel sheet of high yield stress structural quality
Описание (англ.):The product is intended for structural purposes for bolted, riveted or welded structures where particular mechanical properties are required. Because of the combination of higher strength and microalloy composition, it is possible to obtain savings in mass along with better formability andweldability. It is produced on a wide strip mill, not a plate mill, and the product has a thickness of 1.6 to 6 mm inclusive and widths of 600 mm and over, supplied in coils and cut lengths. ISO 4996 does not cover steels intended for boilers or pressure vessels and certain other steels.
Заменён стандартами:ISO 4996(1991.04)
Дата введения:01.02.78
Дата отмены:01.04.91
Нормативные ссылки:DIN 1016-1987, NEQ*DS/ISO 4996-1979, EQV*NF A36-201-1984, NEQ
Ключевые слова:CHEMICAL COMPOSITION DIMENSIONAL TOLERANCES FORM TOLERANCES HIGH YIELD STRENGTH STEELS HIGH-TENSILE STEELS HOT ROLLED HOT ROLLED PRODUCTS IRON IRON-AND STEEL PRODUCTS MARKING MATERIALS SPECIFICATION MATERIALS SPECIFICATIONS MECHANICAL PROPERTIES MECHANICAL TESTING MECHANICAL TESTS METAL PLATES METAL PLATING PRODUCTS PROPERTIES SHEET MATERIALS SHEET METAL STEELS STRUCTURAL STEELS YIELD STRENGTH SHEETS PRODUCTION RESILIENCE

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