PC Wire and PC Strand Produce Process

PC wire produce process

1. Wire rod Raw
   material for steel wire products is supplied by steel mill. Steel mills make wire rod by hot rolling process from billet.
2. Surface treatment
   Descaling wire rod removes rust and scales on the surface of wire. Surface coating wire rod facilitates drawing.
3. First Drawing
   Descaled and surface coated wire rod is brought to 1st drawing machine to draw to required diameter and to give mechanical properties suitable for application.
4. Stabilizing
   Heat treatment process using high frequency relieves and removes stress.

PC Strand produce process

1. Wire rod
   Raw material for steel wire products is supplied by steel mill. Steel mills make wire rod by hot rolling process from billet.
2. Surface treatment
   Descaling wire rod removes rust and scales on the surface of wire. Surface coating wire rod facilitates drawing.
3. First Drawing
   Descaled and surface coated wire rod is brought to 1st drawing machine to draw to required diameter and to give mechanical properties suitable for application.
4. Stranding
   Positioning the wires within the strands.
5. Stabilizing
   Heat treatment process using high frequency relieves and removes stress.