OJSC'ArcelorMittal Kryviy Rih'
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OJSC "ArcelorMittal Kryviy Rih"

 

HEXAGONAL BARS

HEXAGONAL

Hot-rolled hexagonal bars with tolerances according to GOST 2879-88

Sizes: 16, 17, 19, 22, 25 and 27 mm
Limit deviations: 16-19 mm + 0.3/-0.5 mm; 22-25 mm +0.4/-0.5 mm; 27 mm +0.4/-0.7 mm
Bar camber, %: max – 0.5 % of length


Chemical composition

Steel grade* Mass fraction of elements, %
C Mn Si S max P max Cr max Ni max Cu max
3ps 0,14-0,22 0,40-0,65 0,05-0,15 0,05 0,04 0,3 0,3 0,3


*The production of hexagonal bars made of other steel grades is permitted as agreed upon with the customer.

Mechanical properties

Steel grade Mechanical properties
Tensile strength, N/mm2,
min		 Yield strength, N/mm2, min Elongation, %, min 180o cold bending Impact strength*
3 PS 370 245 26 + +

Packing: in bundles with the weight of up to 5 t and length of up to 12,000 mm (+100 mm).


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OJSC "ArcelorMittal Kryviy Rih"
50095, Ukraine, Dnepropetrovsk region, Kryviy Rih, Ordzhonikidze st., 1
Tel: +38(0564) 78-53-09     Fax: +38(0564) 92-85-50     Press-service: +38(044) 284-04-91     E-mail: amkr.press-service@arcelormittal.com

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