PC WIRE

PC WIRE

Established in 1963, Siderurgica Latina Martin focuses on manufacturing PC Wire in accordance with the most recognized international standards.

Siderurgica Latina Martin turns High Carbon Wire Rod into PC Wire through an integrated manufacturing process starting from in-house Acid Pickling & Pre-Coating, Cold Wire Drawing,  Thermo-Mechanical Process  to  Packaging both in coil and straight cut-to-length bar.

PC Wire is supplied either  smooth or indented and it  is packed and delivered either in coils or in bundle of straight  cut-to-length bars.

PC Wire in straight cut-to-length bar is used to produce railroad sleepers whereas PC Wire in coils is mostly used as reinforcement in concrete pre-stressed elements.

Diameter Range: 
5,00 mm to 10 mm
Tensile Strength Range: 
1570 Mpa to 1860 Mpa
Bundle weight: 
800 kg to 1.200 kg
Coil Weight: 
1.200 kg to 2.400 kg
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Siderurgica Latina Martin

Via Oger Martin 21
03024 Ceprano FR
Italy
Phone: +39 0775 91991
Fax Number: +39 0775 9199222

Headquarters
Via Oger Martin 21
03024 Ceprano FR
Italy
Phone: +39 0775 91991
Fax Number: +39 0775 9199222

Picking

The wire rod is descaled in order to remove the mill scale present on its surface through a chemical descaling process (Pickling) and then it is pre-coated with carrier coating to facilitate the adherence of lubricant during the wire drawing process.

Cold Drawing

The wire rod is cold drawn through dry drawing machines equipped with a series of 9/11 lubricated dies that reduce its cross sectional area and allow to achieve the desired mechanical properties.

Winding of drawn wire into spools

The cold drawn wire is wound into spools.

Thermo-mechanical treatment

The drawn wire is subjected to a thermo.mechanical process in which the wire is continuously heated while under tension in order to relieve the residual drawing stresses and reduce losses.

PACKAGING IN COILS OR IN STRAIGHT BAR CUT TO LENGTH

The PC Wire is packed either in coils or in straight bars cut to length and packed in bundles in accordance with customer specification.

Construction steels