In today’s precision-driven manufacturing world, the shape of steel matters just as much as its strength. Among various structural profiles, the MS Hexagonal Bar has carved a distinct space—offering unmatched utility in components that demand tight tolerances, repeatable machining, and structural integrity.
Mild Steel Hexagonal Bars, with their six-sided geometry, are widely used in automotive fasteners, agricultural machinery, forging units, and engineering components. Their uniform shape offers both strength and machining efficiency—making them a preferred choice for industrial fabricators and OEMs alike.
At Surya Steel Industries, we specialize in manufacturing high-quality MS Hexagonal Bars in multiple grades and sizes, designed for performance under pressure.
What is an MS Hexagonal Bar?
An MS Hexagonal Bar is a solid steel section with six equal sides, made from mild steel (low-carbon steel). This shape allows for enhanced grip in tool holding, reduced wastage during machining, and consistent thread rolling—especially in the production of nuts, bolts, shafts, studs, and custom fasteners.
Its mechanical form makes it ideal for high-speed lathes, CNC machines, and automated screw manufacturing units.
Available Sizes and Grades at Surya Steel Industries
We manufacture MS Hexagonal Bars from 8 mm to 36 mm across flats, suitable for light-duty to heavy-duty applications.
Grades Offered:
- Mild Steel (IS 2062 E250A / E250 BR)
- Low & Medium Carbon Grades (C20 / C22)
- EN Series & SAE/A ISI 1018
- Bright Bar Quality (for fine surface finish and machining precision)
These grades ensure your components perform well in machining, welding, threading, and stress-bearing conditions.
Applications of MS Hexagonal Bars
Construction and Scaffolding
MS Hexagonal Bars provide excellent load-bearing capacity, making them perfect for scaffolding and construction. Their hexagonal shape offers stability and prevents slippage, ensuring safer construction practices.
Agricultural Machinery
The durability and strength of MS Hexagonal Bars make them ideal for agricultural machinery, including components for tractors, plows, and harvesters. Their ability to withstand harsh environments makes them an essential part of modern farming equipment.
Forging
MS Hexagonal Bars are widely used in forging applications due to their uniform shape and strength. These bars can be forged into various parts like shafts, axles, and other components for industrial use.
Automotive and Engineering
In the automotive industry, MS Hexagonal Bars are used to produce components such as frames, axles, and shafts. Their strength-to-weight ratio and ability to resist wear and tear make them an ideal choice for automotive engineering.
Cycle Manufacturing
Hexagonal bars are also used in the bicycle industry for creating frames and other key parts. Their robust structure ensures the longevity and reliability of bicycles under varying conditions.
Our Manufacturing Advantage
Surya Steel Industries isn’t just a supplier—we’re a full-fledged manufacturer with total control over the production chain. This lets us offer better quality, customization, and reliability than standard stockists.
In-House Furnace & CCM Plant
We produce billets from scratch using an in-house induction furnace and continuous casting machine (CCM), giving us consistent chemical composition and defect-free metal.
Fully Automatic Rolling Mill
Our hex bars are shaped using CNC-turned rolls in a fully automatic rolling mill, ensuring sharp edges, accurate flat-to-flat dimensions, and a consistent finish throughout the batch.
Mechanical & Chemical Testing
Each lot of hexagonal bars undergoes rigorous quality testing:
- Spectrometer analysis for grade and alloying consistency
- UTM testing for tensile strength and ductility
- Manual micrometer checks for dimension and taper accuracy
Advanced Features
- Vacuum Degassing (under installation) for gas-free steel
- EMS (Electromagnetic Stirring) for uniform grain structure
- Uniform Bundling for easy loading and stock management
- Custom Lengths available on request
Why Choose Surya Steel for MS Hexagonal Bars?
- High Dimensional Accuracy – Perfect flat-to-flat size for threading and CNC machining
- Defect-Free Material – Zero inclusion bright bar quality
- Government Project Approved – Used in certified projects and public infrastructure
- Scalable Supply – Suitable for high-volume orders across India
- Experienced Manufacturer – Over 16 years of expertise in the steel rolling industry
We support industries with materials that don’t just meet standards—they consistently exceed expectations.
Final Words
MS Hexagonal Bars from Surya Steel Industries are an excellent choice for industries that require strong, durable, and versatile material. Whether you’re working in construction, automotive, agriculture, or manufacturing, our high-quality hexagonal bars will meet your needs and exceed your expectations.
Our MS Hexagonal Bars are manufactured with the highest quality standards, ensuring they provide exceptional performance in all applications. Reach out to Surya Steel Industries today to learn more about our products or to place an order!