Fluted shee

Steel sheets with a rhombic and lentil corrugation (GOST 8568-77)

Leaf steel corrugated GOST 8568-77 with a unilateral rhombic and lentil corrugated corrugation of general purpose. Corrugated steel is made in sheets and rolls with a unilateral rhombic or lentil corrugation.

Height rifly on sheets has to be 0,2 - 0,3 thickness of the basis of a leaf, but not less than 0,5 mm.

Sheets with a rhombic corrugation make (25-30) x (60-70) mm with rhombus diagonals.

Configuration rifly and an arrangement of big diagonals of a rhombus along or across a leaf are established by the manufacturer. Sheets with a lentil corrugation are made with distance between riflyam 20, 25 m 30 mm.

Sheet hire with lentil corrugation A-1-PV-Stzsp2-6kh600kh6000 of TV 14-2-818-88 with a rolled edge, a unilateral corrugation is made of carbonaceous steel with a chemical composition in accordance with GOST 380. Height of reeves on a strip of 1,5 mm at distance of 40 mm from a lateral edge. Sheets make from 600 to 2200 mm wide and from 1400 to 8000 mm long with gradation of 50 mm. Under the agreement of the manufacturer with the consumer production of sheets of other sizes is allowed.