Structure
Material Specifications
- Hot dip galvanized steel to JIS G 3302 or AS1397.
- Hi-Tensile Grade G450 Minimum Yield Stress.
- Zinc coating mass from min 180g/m² up to 275g/m².
- The Z Purlin thickness comes in 4 types which are 1.6mm, 2.0mm, 2.5mm and 3.0mm.
- Steel Grade: Hot Dip Galvanized High Tensile Steel
- Yield Strength: 450Mpa
- Coating Available: Z180, Z275
- Thickness Available (TCT): 1.60mm, 2.00mm, 2.50mm, 3.00mm