Range of rolled metal
1.) Round section Fittings - GOST 5781-82 - circle GOST 2590-2006 2) circular pipe - pipes for water (AIV) GOST 3262-75 - Electrically welded pipes (ES) GOST 10704-91 - pipes seamless hot (GDB) GOST 8732-78 3) I-beam - I-beams on SRT AISU 20-93 (beam, column, wide-special) - H sections of R40-93 -