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Binding Wire
Down Pipes
Fencing Staples (U-nails)
Galvanized Barbed Wire
Galvanized Chainlink Fencing
Galvanized Clout Nails
Gal. Cor. Roofing Sheets
Gal. Expanded Metal Lath
Galvanized Plain Sheets
Gal. Plain soft Wire
Hollow Sections
Iron Bars
Metallic Flats
Mild Steel Plates
Mi. Steel Welding Electrodes
Pre-painted Plain Sheets
Pre-painted Roofing Sheets
Reinforcing Bars
Reinforcing Fabric (BRC)
Steel Wire Rods
Welded Wire Mesh
Wire Nails

Mild steel Hollow sections

Typical applications for hollow sections are fencing, burglar proofing, exterior frame works like metal furniture and bicycle frames.

Our products are manufactured from high quality hot and cold rolled materials. Sembule products conform to the Japanese standards JIS G3444 and JIS G3466.

Sembule offers round, square and rectangular hollow sections in various thicknesses and sizes. Hollow sections can be manufactured to meet the customer's specifications. The table below shows the dimensions of some of the most popular hollow sections.

Shape Cross sectional size range Wall Thickness
.(mm x mm)(mm)
Square(12 x 12) to (75 x 75)0.8 to 3.0
Rectangular(10 x 20) to (100 x 50)0.8 to 3.0
Round (Diameter) 16 to 800.8 to 3.0

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