Hot-Rolled Deformed Bars (ribbed and smooth)

DIN/ASTM

GOST/DIN/ASTM

GOST/DIN/ASTM

Astm a615 grade 40 and 60: 8-40 mm, theoretical weight basis, equal piece count per bundle

Astm a615 grade 40 and 60: 8-28 mm, theoretical weight basis, equal piece count per bundle

Material: prime hot rolled deformed bars (always ribbed if not otherwise stated)

Diameters: 8-40 mm, mostly actual weight basis, no piece count per bundle

Length: 6.000 mm or 11.700 mm or 12.000 mm.

Most common grade: a500s

Mechanical properties

standard: DSTU 3760-98

length tolerance: 12000 +100/-0mm

steel: a240/300/400/500s

packing: in bundles up to 5mt, dia 6-8: in coils 550 kg

mechanical property, min

Elongation, % - 14

Tensile strength, n/sq mm - 600

Yield stress, n/sq mm - 500

Chemistry:

Steel grade - a300/400/500s

Steel grade - standard DSTU 3760-98

element max, %

C 0.25

Mn 0.60

Si 0.15

S 0.050

P 0.050

Cr 0.30

Ni 0.30

Cu 0.30

N 0.013

As 0.08

Turkey

Moldova

Ukraine