Sizing for trusses and frames
Angle capacity depends on both leg size and thickness. A 50x50x5 and a 50x50x3 look alike on a truck and behave very differently in a truss — order to the drawing, not to the leg dimension alone.
Construction Materials · Siliguri
MS Angles in Siliguri
Mild steel angles are the workhorse section for trusses, frames, gates, towers and site fabrication. We carry equal and unequal angles in the common sizes, cut to length where needed.
Specifications we stock
- Type
- Equal and unequal MS angles
- Common sizes
- 25x25 up to 100x100mm equal; unequal on request
- Thickness
- 3mm to 10mm
- Length
- 6 metre standard, cutting available
Buying guide
Cutting and welding
We can cut to length at the yard, which cuts your site wastage and labour. For welded connections, keep to the fabricator's weld size; oversized welds distort thin angles.
Protecting against rust
Prime angles soon after fabrication, especially in the monsoon belt. Bare fabricated steel left uncoated through a season pits noticeably.
Frequently asked questions
What MS angle sizes do you stock?
Equal angles from 25x25mm up to 100x100mm in 3mm to 10mm thickness, in 6 metre lengths, with unequal angles available on request.
How do I pick the right angle for a truss?
Capacity depends on both leg size and thickness — a 50x50x5 and a 50x50x3 look similar but perform very differently. Order to the fabrication drawing rather than the leg dimension alone.
Can you cut angles to length?
Yes, we can cut at the yard, which reduces site wastage and handling labour.
Serving Siliguri and the hills
Builders, contractors and homeowners across Siliguri collect from our yard at Dumping ground, 4310/ New Zila Parisad Road, Don Bosco Colony, Bhaktinagar, Salugara, and we load regularly for sites in Darjeeling, Kalimpong and Sikkim. Tell us where the material has to reach and we will confirm the delivery slot before you place the order.
How to order
- Send us the quantity, grade or size you need on WhatsApp, or call +91 98323 26388.
- We confirm current price, brand availability and the delivery slot.
- Material is loaded from our Siliguri yard and delivered to your site with a GST invoice.