Over deze norm
||Staal – overige toepassingen
This European Standard gives the technical delivery requirements for - semi-finished products, hot formed, for example blooms, billets, slabs - bars - rod - wide flats, quarto plates - hot-rolled sheet/plate and strip - hammer and drop forgings manufactured from the case hardening non alloyed or alloyed steels listed in Table 3 and supplied in one of the heat treatment conditions given for the different types of products in Table 1, lines 2 to 7 and in one of the surface conditions given in Table 2. The steels are in general intended for the fabrication of case-hardened machine parts. In special cases variations in these technical delivery requirements or additions to them may form the subject of an agreement at the time of enquiry and order. In addition to the specifications of this European Standard, the general technical delivery requirements of EN 10021 are applicable, unless otherwise specified.