Galvanised Steel Angles – 6m Lengths

Galvanised mild steel equal angle in 6m lengths with a hot-dip zinc coating for corrosion resistance. The zinc layer protects against rust in outdoor, agricultural and marine environments without painting.

Used for outdoor gate and fence construction, agricultural frames, trailer work, garden structures, external brackets, support struts and any outdoor metalwork where long-term corrosion resistance is needed without ongoing maintenance.

Galvanised Coating

Hot-dip galvanised after manufacture, giving a thick zinc coating that protects the steel for 25-50+ years in a typical UK outdoor environment. The bright spangled zinc finish dulls to a matte grey over time as it weathers — this is normal and does not affect protection.

Available Sizes

Equal angle profiles in various leg sizes and thicknesses, all in 6m lengths. Select from the variant options on this page.

Fabrication

Galvanised angle can be cut with an angle grinder, chop saw or bandsaw. It can be welded, but welding burns off the zinc at the weld area. Weld in a well-ventilated space with suitable extraction and re-coat the weld with zinc-rich spray paint or cold galvanising compound.

Frequently Asked Questions

Why choose galvanised angle instead of plain mild steel?
The zinc coating protects against corrosion for 25-50+ years outdoors without painting. Plain mild steel needs painting or coating for any outdoor or damp application.

What sizes of galvanised angle are available?
Check the product page for the full range of equal angle sizes in 6m galvanised lengths.

Can galvanised angle be welded?
Yes, but welding burns off the zinc at the weld area. Weld in a well-ventilated space and re-coat the weld with zinc-rich paint or cold galvanising spray to restore corrosion protection.

What is galvanised angle iron used for?
Outdoor gate and fence construction, agricultural frames, trailer work, marine fabrication, garden structures, external brackets and any outdoor metalwork requiring long-term corrosion resistance.

How does galvanised finish weather over time?
The bright spangled zinc surface dulls to a matte grey over the first few years as the zinc weathers. This is normal and does not affect the corrosion protection.