| Size Range | 3.17mm to 350mm |
|---|---|
| Length | 3 to 6 m |
| Standards | Astm, Asme, Din, Nf, Jis, Ios, En |
| Finished | Bright, Black, Cold Drawn, Polish, Centreless Ground, Polished |
Industrial-Grade Square Bar Manufacturer for Automotive Components, Mechanical Systems, and Structural Fabrication
R H Alloys is well-known as one of the finest Square Bars manufacturers, offering good-quality products. The bars find extensive applications in the engineering industry, construction, and other related domains. The bars possess good strength, machinability, and durability. The companies use good-quality raw materials to produce the square bars. In applications where moderate corrosion resistance and good formability are required, the Stainless Steel 405 Square Bar is used.
Square Bars can also be found in various scales, types, and treatments depending on their end use in machining, welding, and structural applications. Moreover, they can also be purchased in bulk using a B2B platform and can also be paired with other types of square bars in environments that demand improved resistance against oxidation and strength, such as using Stainless Steel 409M Square Bar.
Material & Grades Table – Square Bar
| Material | Grade / Standard | Size (mm) | Surface Finish | Key Properties | Approx. Weight (kg/m) |
|---|---|---|---|---|---|
| Stainless Steel | SS 304 | 10×10 – 200×200 | Hot Rolled / Cold Drawn / Polished | Excellent corrosion resistance, good strength | 0.78 – 312 |
| Stainless Steel | SS 304L | 10×10 – 200×200 | Cold Drawn / Polished | Low carbon version, high corrosion resistance | 0.77 – 310 |
| Stainless Steel | SS 316 | 10×10 – 150×150 | Polished / Machined | Superior corrosion resistance, suitable for marine applications | 0.78 – 234 |
| Stainless Steel | SS 405 | 10×10 – 150×150 | Hot Rolled / Machined | Good corrosion resistance, moderate strength | 0.76 – 230 |
| Stainless Steel | SS 409 | 10×10 – 200×200 | Hot Rolled / Polished | Excellent oxidation resistance, heat treatable | 0.77 – 312 |
| Stainless Steel | SS 410 | 10×10 – 150×150 | Cold Drawn / Polished | High hardness, wear resistant | 0.78 – 234 |
Uses of Square Bars
- Construction Industry: Structural frameworks, supports, and reinforcement components
- Machinery Manufacturing: Shafts, spacers, and precision-engineered parts
- Automotive Sector: Components requiring strength and dimensional stability
- Industrial Fabrication: Frames, brackets, and welded assemblies
- Heavy Engineering: Applications where Stainless Steel 410 Square Bar is used for enhanced strength and wear resistance
Clients Project
Product Supplied Quantity Cities (India) Stainless Steel Square Bar Supply 220 Pieces Rajasthan SS 431 square bar supply 130 Pieces Gujarat Stainless Steel Square Bar 140 Pieces Pune, Maharashtra Stainless Steel 405 square bar Supply 190 Pieces Vijayawada, Hyderabad
| Product Supplied | Quantity | Cities (India) |
|---|---|---|
| Stainless Steel Square Bar Supply | 220 Pieces | Rajasthan |
| SS 431 square bar supply | 130 Pieces | Gujarat |
| Stainless Steel Square Bar | 140 Pieces | Pune, Maharashtra |
| Stainless Steel 405 square bar Supply | 190 Pieces | Vijayawada, Hyderabad |
Type of Sub-products

Mild Steel Square Bars Mild Steel Square Bars
Cost effective and easy to fabricate, commonly used in construction, frameworks, and general engineering works.

Alloy Steel Square Bars Alloy Steel Square Bars
Manufactured with added alloying elements for extra strength and toughness, widely used in automotive, aerospace, and heavy machinery.

Carbon Steel Square Bars Carbon Steel Square Bars
High strength and hardness, often used in industrial tools, cutting applications, and load bearing structures.
