125×125, L=8000-12000 mm 140×140, L=8000-12000 mm
chemical composition acc. to GOST 380-2005, St1sp-St6sp, chemical composition acc. to GOST 5781-82, 25G2S, 35GS
In bundles, weight 5 tons max., with banding by wire rod 6,5 mm in 4 places min. equally distributed over bundle. Each bundle is provided with 2 steel straps for multiple lifting.