Overview
ARC Metalcentre supplies DuraGal® RHS (Rectangular Hollow Section) and SHS (Square Hollow Section) galvanised steel, trusted for strength, durability and corrosion resistance. Manufactured as high-strength, cold-formed hollow sections, DuraGal® RHS and SHS are hot dip galvanised to AS/NZS 4792 with a minimum average coating mass of 100g/m² applied inside and out for long-lasting protection.
All DuraGal® sections are available as C450PLUS structural tube, achieving the highest strength grade, C450L0, of AS/NZS 1163 while retaining the elongation and formability of C350L0 – ensuring no loss of ductility or workability in demanding fabrication and structural applications.
Typical Uses
- Engineering construction
- Residential construction
- Non-residential construction
- Mining investment
- Transport and storage
- Manufacturing
- Agriculture
Features
- 100 grams per square metre minimum average coating mass (internally and externally)
- Available as C450PLUS structural tube
