At MoonStone, we supply high-quality steel squares designed for demanding structural and fabrication tasks. Thanks to their uniform shape, excellent strength, and adaptability, these products are widely used across construction, manufacturing, and industrial sectors.
Engineered for High Load and Stress
Our steel squares are manufactured from premium-grade steel, offering excellent resistance to impact, deformation, and wear. Whether you’re reinforcing concrete structures or fabricating heavy machinery, our products are built to perform under pressure.
Versatile and Custom-Fit
Available in a wide range of sizes, grades, and finishes, steel squares can be tailored for use in frameworks, machine parts, support structures, or architectural designs. Their consistent dimensions and mechanical properties ensure predictable results in both automated and manual operations.
Corrosion Resistance and Finishing Options
Choose from black, galvanized, or polished steel to suit your environment — from indoor fabrication to outdoor or marine conditions. We also offer custom cutting and surface treatment to match your technical specifications and budget requirements.
Carbon Steel – Tough and economical, suitable for structural work and general-purpose fabrication
Stainless Steel – Corrosion-resistant, ideal for food-grade, architectural, or medical applications
Alloy Steel – Enhanced with elements like nickel or chromium for improved performance in high-stress environments
| Type | Key Features |
|---|---|
| Hot-Rolled Steel Squares | Produced at high temperatures; durable with a coarse finish — suited for structural and industrial use |
| Cold-Drawn Steel Squares | Precision-shaped at room temperature; smoother surface and tighter tolerances — ideal for machining and manufacturing |
Black Steel – Uncoated finish with natural oxide layer; suitable for welding and structural components
Galvanized Steel – Zinc-coated for corrosion protection in humid or outdoor conditions
Polished Steel – Aesthetic finish used in visible architectural or interior elements
Structural Engineering – Foundations, frames, supports in buildings, bridges, and infrastructure
Machinery and Equipment – Machine bases, brackets, load-bearing assemblies in manufacturing sectors
Architectural and Decorative Use – Railings, frames, and furniture where precision and appearance matter
| Type | Size Range | Material | Application |
|---|---|---|---|
| Hot-Rolled Steel Squares | 10 mm – 150 mm | Carbon Steel | Heavy frameworks, beams, construction platforms |
| Cold-Drawn Steel Squares | 5 mm – 100 mm | Carbon / Alloy Steel | Tooling, precision parts, fabricated assemblies |
| Stainless Steel Squares | 6 mm – 120 mm | Austenitic or Ferritic Stainless | Food processing lines, architectural elements, marine use |
| Galvanized Steel Squares | 8 mm – 130 mm | Zinc-Coated Carbon Steel | Fencing, rail systems, moisture-exposed structures |
| Alloy Steel Squares | 10 mm – 140 mm | Nickel, Chromium, Molybdenum Alloys | Aerospace, automotive, heavy industry applications |
At MoonStone, we keep the ordering process simple, fast, and transparent — so you can focus on your project, not paperwork. Whether you’re sourcing materials for a small renovation or a large-scale development, our team ensures smooth communication, clear terms, and on-time delivery every step of the way.
Tell us what you need — our team will provide a fast, tailored quotation with transparent pricing and timelines. No obligations, just clarity.
MoonStone combines cutting-edge sourcing and logistics to deliver reliable, high-quality metal products.
We focus on supplying the materials that keep your projects moving — from steel pipes and sheets to reinforcement solutions. With precision, speed, and consistency, MoonStone ensures you get what you need, when you need it.