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KingFlor® Steel Composite Formwork

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Overview

KingFlor® Steel Composite Formwork

KingFlor® supplied by InfraBuild Reinforcing is a traditional flat pan or ‘re-entrant’ steel composite formwork system that provides unmatched performance in suspended concrete slabs in residential, multi-level carparks, buildings and shopping centres.

KingFlor® Steel Composite Formwork is stronger than similar decks due to the patented ReLok corner embossments, which develops a strong mechanical interlock with concrete slabs. KingFlor® products available include RF55®, KF57 and KF70 in widths of 300mm and 600mm, and heights of 55mm, 57mm and 70mm.

Typical Uses

  • Residential construction, multi-level carparks, multi-storey buildings, commercial buildings and shopping centres

Features

  • Stronger composite strength
  • Greater spanning capacities
  • RF55® is stronger than similar decks due to the patented ReLok corner embossments. ReLok develops a strong mechanical interlock with the concrete slab
  • RF55® is stronger than similar decks in positive bending and end shear due to the dovetail ribs, which resist lateral deflection

Relevant Standards

  • AS 3600:2009 Concrete structures
  • AS/NZS 1170:2002 Structural design actions
  • AS 1397 Grade G550, Z350
  • AS 2327.1:2003 Composite structures – Simply supported beams
  • AS/NZS 4600:2005 Cold-formed steel structures
  • AS 3610:1995 Formwork for concrete

To find out more about the KingFlor® Steel Composite Formwork stocked at your local InfraBuild Reinforcing please contact your nearest branch.

Specifications
KINGFLOR® RF55® Material Specification (Fielders)
Base Metal Thickness (mm) Zinc Coating (g/m2) Yield Strength (MPa) Mass Mass Mass Mass
(kg/m2)* (kg/m2)* (k/m)** (k/m)**
2-PAN 3-PAN 2-PAN 3-PAN
0.6 350 550 8.6 8.8 3.4 5
0.75 350 550 10.6 10.3 4.2 6.2
1 350 550 13.9 13.6 5.6 8.1
KingFlor® KF57 (Fielders)
Product Code Base Metal Thickness (mm) Effective Width (mm) Height (mm) Mass (kg/m2)
CKF60 0.6 300 57 8.09
CKF75 0.75 300 57 9.97
CKF100 1 300 57 13.1
KingFlor® KF70 (Fielders)
Product Code Base Metal Thickness (mm) Effective Width (mm) Height (mm) Mass (kg/m2)
KF75 0.75 600 70 8.97
KF100 1 600 70 11.78
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