Steels — Classification — Part 1: Classification of steels into unalloyed and alloy steels based on chemical composition
NORMA vydaná dňa 1.6.1982
Označenie normy: ISO 4948-1:1982
Dátum vydania normy: 1.6.1982
Počet strán: 2
Približná hmotnosť: 6 g (0.01 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / Abstract: This part of ISO 4948 defines steel and gives 2.0 % carbon as the usual dividing line between steel and cast iron. The classification based on the specified values for the ladle analyses of the elements given in the table.