Angle Iron Manufacturer,Supplier and Exporter in India
Product Code : EL-MWLE-13086
Jlab Export is a leading Angle Iron Manufacturer,and suppliers in India
This angle iron has an L-shaped section with two 40 mm legs and a 3 mm wall, sold in 3 m lengths. Workshops cut it into frame members, stand legs and brackets, then drill and bolt or weld the pieces together. It is made in iron and is silver in colour.
Technical Details
| Legs | 40 mm x 40 mm |
| Wall thickness | 3 mm |
| Length | 3 m |
| Material | Iron |
| Colour | Silver |
| Minimum order quantity | 50 units |
| Dispatch time | Usually 3–5 working days |
| Manufacturer | JLab (Jain Laboratory Instruments Pvt Ltd), Ambala, India |
Practicals in Drilling, Bolting and Welding
After the frame pieces are cut, students mark each hole centre and dot it with the Punch Tool. They drill the holes on the Drill Press with the angle clamped down, then bolt a test corner together and check it for square.
In the welding shop the same pieces are tacked and welded with the Portable Arc Welding Machine. The slag is knocked off each run with a Chipping Hammer, and students compare a welded corner with a bolted one for stiffness and finish.
Frequently Asked Questions
How do I drill holes in angle iron?
Centre-punch each hole, start with a small pilot drill and open it up to size at a slow speed with cutting oil. Clamp the angle to the drill table so it cannot spin when the drill breaks through.
Why does angle iron twist when it is welded?
Weld heat makes the metal expand and then shrink as it cools, which pulls the frame out of line. Tack all the corners first, check the frame is square, and weld in short runs on alternate corners.
Does an angle iron frame need painting?
Yes, or it will rust in damp air. Chip off the slag, wire-brush the welds and wipe away oil, then brush on Anti-Rust Paint as a primer and a top colour from our Paints.
How do I mark a square cut across both legs?
Hold the stock of an engineers square against the edge of one leg and scribe a line across that leg. Turn the angle over, set the square at the end of the line and carry it across the second leg.
Other Frame-Making Tools
- Arc Welding Machine (AC, 40-400 A range)
- Engineering Hammer
- Large Angle Grinder
For a quote, use Add To Cart or send us a message through the contact page.
Last updated: 5 November 2026
