The Stainless Steel Square Bar is a precision-engineered solid bar with equal width and height, designed for applications that require excellent strength, superior corrosion resistance, and precise dimensional accuracy. Known for its versatility and durability, stainless steel square bar is widely used in structural, industrial, architectural, marine, and machining applications.
Offered in a range of grades, sizes, and finishes, stainless steel square bar provides exceptional mechanical properties while maintaining an attractive, smooth surface for both functional and decorative uses.
Superior Corrosion Resistance
Excellent resistance to rust, moisture, and chemical exposure in both indoor and outdoor environments.
High Strength & Durability
Maintains structural integrity under heavy loads and challenging conditions.
Excellent Machinability & Weldability
Easily cut, drilled, welded, and machined for various fabrications.
Aesthetic Finish
Bright, smooth surface suitable for both industrial applications and decorative architecture.
Wide Range of Grades & Sizes
Multiple stainless steel grades available to suit diverse application needs.
Versatile Applications
Ideal for both heavy-duty engineering and high-precision manufacturing.
Industrial machinery parts
Structural frameworks
Architectural and decorative components
Shafts, pins, and spacers
Food processing equipment
Marine hardware and components
Chemical processing and pharmaceutical equipment
Medical and surgical instruments
Furniture and fixtures
Valve and pump components
| Property | Specification |
|---|---|
| Material | Stainless Steel |
| Available Grades | 304, 316, 316L, 321, 310S, 430, 2205 Duplex |
| Size Range | 5mm x 5mm to 150mm x 150mm |
| Length | 3m, 6m, 12m or custom cut-to-length |
| Manufacturing Process | Hot Rolled, Cold Drawn, Ground & Polished |
| Tolerances | H9, H11, H13, or custom tolerances |
| Tensile Strength | 500–1000 MPa (varies by grade) |
| Yield Strength | 200–700 MPa (varies by grade) |
| Elongation | 15–40% |
| Hardness | 140–450 HB |
| Surface Finish | Mill Finish, Bright Polished, Pickled, Ground |
| Corrosion Resistance | Excellent |
| Weldability | Excellent |
| Heat Resistance | Up to 1100°C (grade-dependent) |
| Standards | ASTM A276, A484, A479, EN 10088, JIS G4303 |
304 Stainless Steel
The most commonly used grade; excellent corrosion resistance and formability.
316 / 316L Stainless Steel
Enhanced corrosion resistance, especially in chloride or saltwater environments; ideal for marine and chemical processing.
321 Stainless Steel
Excellent high-temperature resistance with added titanium stabilization.
310S Stainless Steel
Exceptional heat resistance for extreme temperature applications.
430 Stainless Steel
Cost-effective ferritic stainless with good corrosion resistance for indoor applications.
2205 Duplex Stainless Steel
Superior strength, excellent stress corrosion cracking resistance, and high pitting resistance.
Plastic sleeving and wrapping to protect surface finishes
Export-grade wooden crates and secure bundling
Custom cut-to-length and finishing services available
Fast worldwide shipping with reliable logistics partners
Store in a clean, dry environment to avoid contamination
Use soft lifting tools to prevent scratching
Avoid direct contact with carbon steel to prevent cross-contamination
High strength-to-weight ratio for reliable load support
Excellent corrosion and oxidation resistance
Smooth surface finish ideal for machining and aesthetics
Long service life with minimal maintenance
Suitable for a wide range of environments, including marine and chemical exposure
Available in multiple grades, sizes, and finishes
Excellent for both fabrication and precision machining
At Erikco World, we take packaging and delivery seriously to ensure that every order reaches our customers in perfect condition. Each product is carefully packed using export-grade protection to safeguard against moisture, rust, and handling damage during transit. Our team follows strict international standards so that whether it is coils, sheets, or structural steel, every item is prepared for safe long-distance shipping.
For delivery, we work with trusted global logistics partners to provide fast and reliable shipping solutions to every region of the world. From the moment an order is confirmed, our logistics team manages the process closely to guarantee smooth customs clearance, accurate documentation, and timely arrival. Whether by sea, land, or air, we make sure your products are delivered securely and on schedule.
With Erikco World, you can rely on professional packaging and dependable delivery that reflect our commitment to quality and customer satisfaction at every stage.
Over 20 Years experience & knowledge international standards, technologicaly changes & industrial systems, we are dedicated to provided seds the best & economical solutions to valued customers.