Troughed (Trapezoidal) sheets have an angular profile with robust design. With an aesthetic look, they are a modern alternative to traditional corrugated metal roofing sheets.Troughed (Trapezoidal) sheets are also available pre-painted in a variety of colours.Aluminium Troughed (Trapezoidal) sheets are a perfect choice for roofing and claddings of industrial as well as domestic applications. They are designed as per IS 1254: 1991.
Specifications
- Alloys: AA3003, AA3105 and AA8011
- Chemical Composition: As per relevant specifications
- Mechanical Composition: As per relevant specifications
- Thickness: Ranging from 0.38 mm to 1.2 mm
- Standard Length: Ranging from 1500 mm to 6500 mm.
- Customized length can be made available, subject to prior confirmation
- Finish: i. Plain Mill ii. Stucco-embossed iii. Colour-coated
Alloy | Temper | UTS (MPa) | Yield Stress (0.2% proof-stress) | |
Min | Max | |||
AA3003 | H18 | 200 | 240 | 180 |
AA3105 | H18 | 195 | - | 160 |
AA8011 | H18 | 175 | - | 140 |
Applications
Bhagwati Industries is used in a wide range of industrial, commercial and residential projects. Some of them include:
- Plants & Manufacturing Facilities
- Roof-on-Roof
- Direct Roofing
- Bus and Train Terminus
- Warehouses and Parking Bays
- Hotels, Shopping Malls
- Airports and Seaports
- Stadium
- Plantations and Farms
Advantages of Aluminium Roofing and Cladding Sheets
Range of Profiles



