PC Strand Compacted 7 Wires

The low relaxation, smooth surface (crude or oiled) steel strand is supplied in suitably labelled coils, with a hard nucleus on which a label identifying the end to be used is placed.

Upon customer demand, the coils are packaged in suitable materials to satisfy transportation requirements.

Weight
Kg
D
(mm)
d
(mm)
h
(mm)
2000
(1700-2300)
< 1190 800 760
3000
(2700-3300)
< 1310 800 760
4000
(3700-4300)
< 1430 800 760
Steel name Nominal Specified
Diameter Rm Sn M Permitted deviation
on mass per metre
Fm Fm,max Fp0.1 Agt
mm MPa mm² g/m % kN kN kN %
Y1700S7G 18.0 1700 223.0 1742.0 ±2 379.0 436.0 334.0 3.5
Y1820S7G 15.2 1820 165.0 1289.0 300.0 345.0 264.0
Y1860S7G 12.7 1860 112.0 874.7 208.0 239.0 183.0

Other specifications on request.

All kinds of pre-tensioning with wedge anchoring.

Some examples:

  • Bars;
  • Plates;
  • Beams;
  • Tubes;
  • Pillars;
  • Pre-tensioned panels.

Whenever required by the customer, manufacturing is done in conformity with any international standard, namely BS, ASTM, UNE, DIN, etc.

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