SPRING STEEL SQUARE BAR INTENDED FOR FURTHER RE-ROLLING

According to TU 14-1-5396-2000, DIN EN 10059, ASTM A29/A29M

Side of a square 70, 75, 80, 85, 90, 95, 100,
110, 120, 125, 135ìì
Corner roundingoff radius 0,15max.
of a square side
Length 4500–5900mm,
9000–11800mm
Steel grades 42Ñ2-ÏÂ, 50ÕÃÔÀ (51CrV4; 6145),
50ÕÃÌÀ, 51ÕÔÀ (50CrV4; 6150),
60Ñ2ÕÀ (9252), 60Ñ2Ã, 60Ñ2À
(65Si7; 9260), etc.
Chemical composition According to GOST 14959-79, EN
10083, ASTM A29/À29M
Heat treatment Square billet is supplied as hot rolled (without heat treatment)
Surface condition 120–135mm billet is supplied without surface conditioning
Packing — Packages diameter 150–500mm, weight up to 10 t
— Packages are bonded with wire or baling band
Marking — Heat number and a steel grade code are stamped on one end of a billet
— The opposite end of each billet may have colour marking
— Two tags specifying contract number, country of destination, steel grade, heat number, size in mm, supplier name and package weight are attached to each pack- age