Unequal Angle AS/NZS 3679.1 Grade 300 Mild Steel 100 x 75

Driven Engineering supplies the unequal angle primed 100 x 75, an L-shaped mild steel section with unequal sides, made to AS/NZS 3679.1 Grade 300. Builders and fabricators choose it for brackets, frames, and bracing where standard equal angles do not fit.

Key Features

• Made to AS/NZS 3679.1 Grade 300 mild steel specification
• Carries a primed finish that resists rust during storage and transport
• Unequal sides give flexibility for framing and bracing applications
• Accepts welding, drilling, and standard fabrication methods

Applications

Fabricators use this unequal angle primed section for framing, bracing, and support applications. As a result, it suits jobs where standard equal angles do not offer the right fit. Therefore, many builders keep this size on hand for specialised fabrication work.

Delivery Across Australia

Driven Engineering dispatches orders from Condell Park, NSW, and delivers to metro and regional areas nationwide. Because we hold consistent stock levels, most orders leave the warehouse quickly, so your project stays on schedule.

Why Choose Driven Engineering

We stock a full range of our unequal angle primed sections, so you can source matching sizes for an entire project in one order. Consequently, you save time sourcing steel and get consistent quality across every length.

Frequently Asked Questions

What does “primed” mean for unequal angle steel?

Primed steel carries a protective coating that the manufacturer applies after forming. This coating helps prevent surface rust before painters or installers finish the steel on site.

Can this angle be welded?

Yes. Mild steel unequal angle accepts standard welding methods, so it suits most structural and fabrication applications.

What standard does this section meet?

This section meets AS/NZS 3679.1 Grade 300, the Australian Standard for hot-rolled structural steel sections. For guidance on handling structural steel safely on site, see Safe Work Australia.