EN 10221 : 1995现行
SURFACE QUALITY CLASSES FOR HOT-ROLLED BARS AND RODS - TECHNICAL DELIVERY CONDITIONS
出版：Comite Europeen de Normalisation
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基本信息
标准编号： EN 10221 : 1995
标准类别：Standard
出版单位：Comite Europeen de Normalisation
标准页数：0
标准简介
Specifies the requirements for the surface quality of hot rolled round bars and rods. Applies particularly for steels for engineering applications, but may be applied for general structural steels or tool steels. Does not include any requirements for the permissible depth of surface decarburization.
