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Low-carbon Wires

Low-carbon Indented Steel Wire for Concrete Construction Reinforcement (intermediate diameters)

ТU 14-1-5572-2008

Description:

Low-carbon indented steel wire of diameters 3,8 and 4,8 mm, produced according to ТU 14-1-5572-2008, is intended for concrete construction reinforcement and manufacture of brick welded mesh as an alternative to wire with the diameter of 4 and 5 mm according to GOST 6727-80 without recalculation respectively (based on the certification tests carried out by Research Institute of Reinforced Concrete – certificate GOST Р № РОСС RU.0001.11АЯ12 ). Only Cherepovets Plant JSC “Severstal-metiz” has the right to manufacture the wire according to the said technical specifications.

Advantages:

Certified low-carbon indented steel wire of 3,8 and 4,8mm diameters instead of 4 and 5 mm diameters ensures 11% and 8% reduction of metal weight in reinforced concrete products and meshes respectively.

Dimensions:

Wire diameter, mm

Depth of dent, mm

Max dent depth deviation, mm

Dent pitch, mm

Max pitch deviation, mm

Length of lug B, mm

Limit deviations В, mm

3,8

0,20

+0.05

-0.02

2,5

(+/-) 0,2

0,8

(+/-) 0,2

4,8

0,25

3,0

1,0

Mechanical properties:

Nominal diameter, d, mm

Tensile strength, kgf

Stress equal to yield strength, kgf

Number of bends

Relative elongation, %, not less than

Linear density, kg, not more than

3,8

720

630

4

2,5

0,082

4,8

1085

985

4

3,0

0,132

Packing:

Diameter, mm

Type

Weight, kg

Inside coil diameter, not less than, mm

Extra packing

3,8; 4,8

Heavy weight coil

700-1100

380

None


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Lowcarbon Indented Steel Wire for Concrete Construction Reinforcement (intermediate diameters) ТU 14155722008