This standard specifies the fundamental criteria for classification of steel products according to its production processes, shape, dimension, and surface, as well as stipulates basic content of classification for industrial product and other products of steels.
This standard is applicable to classification of steel products according to its production processes, shape, dimension, and surface.
Generally, this standard is not classified according to ultimate application and production processes, sometimes, it only used for references.
GB/T 15574-1995 The following standards are cited：
