The OCM Form Tie Bar is a high quality product used in industrial formwork systems, lost anchoring solutions, special connections and applications for cast in place and precast.


OCM supplies a hot rolled, right flat deep thread bar, which assures the best effect for self cleaning after removal. OCM Form Tie Bars are weldable and bendable to suit jobsite conditions.

As with any welding, proper welding procedures must be followed by certified personnel.

Features

  • 15mm (5/8") Diameter X 5.8m (19 ft) Length (bundles of 100 bars)
  • 20mm (7/8") Diameter X 5.8m (19 ft) Length (bundles of 75 bars)
  • Marking and traceability of the product
  • On request: Special lengths & bundling
  • On request: Protection against corrosion : electrogalvanizing
  • Technical Specification: Grade **, ST **/**
  Imperial Metric
Diameter 5/8 7/8 inch 15 20 mm
Yield Load Min. 36,000 64,100 lb 160 285 kN
Rp 0.2 Min. 130,500 130,500 psi 900 900 Mpa
Ultimate Load Min. 44,000 77,800 lb 196 346 kN
Safe Working Load 22,000 38,900 lb 98 173 kN
Rm Min. 159,500 159,500 psi 1100 1100 Mpa
lb/Ft 0.9 1.7 lb/Ft 1.4 2.48 Kg/m
Elongation Agt 4 4 % 4 4 %
Elongation A10d 7 7 % 7 7 %
KCV min.at -20 28 28 J 28 28 J

SWL provides a safety factor of apporoximately 2 to 1.