UNI EN ISO 683-2:2018
Current
The latest, up-to-date edition.
Heat-treatable steels, alloy steels and free-cutting steels - Part 2: Alloy steels for quenching and tempering
26-07-2018
ISO 683-2:2016 specifies the technical delivery requirements for - semi-finished products, hot formed, e.g. blooms, billets, slabs (see Note 1), - bars (see Note 1), - wire rod, finished flat products, and - hammer or drop forgings (see Note 1) manufactured from the direct hardening alloy steels and the alloy flame- and induction-hardening steels listed in Table 3 and supplied in one of the heat-treatment conditions given for the different types of products in Table 1 and in one of the surface conditions given in Table 2.
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