Ukraine: Zaporizhstal repairs air-separation machine

Zaporizhstal has repaired the air-separation machine PRU-60 in the oxygen-compressor shop, which produces technological and medical oxygen. The repair was carried out by the specialists of the company and Metinvest-Promservice. With the help of the machine air is separated into components (oxygen, nitrogen, argon) due to various temperature regimes. The gaseous technological oxygen is then…

Ukraine: Zaporizhstal confirms cold- and hot-rolled metal correspondence to standards

Zaporizhstal has confirmed the correspondence of its cold- and hot-rolled metal to European standards. In particular, the works has received EN10025-1 certificates of the 305/2011 construction regulations and EN 10130 certificates. The recertification audit was carried out on February 21-22. Zaporizhstal has been working according to EN 10025-1: 2004 and EN 10130: 2006 standards since…