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MS ERW Rectangular Hollow Section Price Today

MS ERW Rectangular Hollow Section (RHS) prices range from ₹54,000–₹60,000/MT. Sourced as per IS 4923/YST 310 for structural fabrication in Jamshedpur and Hosur.

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MS ERW Rectangular Hollow Section YST 310
96x48x3.2mm

EX - Jamshedpur

MS ERW Rectangular Hollow Section YST 210
96x48x3.2mm

EX - Hosur

MS ERW Rectangular Hollow Section Technical Specifications, Application, Where to Get

TLDR: MS ERW Rectangular Hollow Sections (RHS) are high-strength structural profiles formed by cold-rolling mild steel strips and welding them longitudinally via Electric Resistance Welding (ERW). Primarily classified under HSN 7306, they are preferred for their superior strength-to-weight ratio and flat surfaces that simplify welding. The MS ERW Rectangular Hollow Section price today is highly sensitive to hot-rolled coil (HRC) indices in production hubs like Jamshedpur and industrial centers like Hosur.

MS ERW Rectangular Hollow Sections (RHS), often referred to as "Box Sections," are the backbone of modern structural engineering. Unlike circular pipes, the rectangular geometry of RHS provides high resistance to bending in a specific plane, making them indispensable for architectural frames, automotive chassis, and industrial gantries.

As a leading B2B procurement partner, we provide direct access to factory-grade inventory from India’s top mills. With strategic logistics nodes in the steel-heavy east (Jamshedpur) and the manufacturing-rich south (Hosur), we ensure consistent supply and transparent, live pricing for your large-scale infrastructure and fabrication needs.

What is an MS ERW Rectangular Hollow Section?

An MS ERW RHS is a hollow structural section (HSS) produced by taking a flat strip of mild steel, cold-forming it into a rectangular profile, and then joining the edges using High-Frequency Electric Resistance Welding (ERW). This process creates a clean, continuous longitudinal seam that is as strong as the parent metal.

Following standards like IS 4923, these sections are designed to be lightweight yet capable of bearing heavy loads. Their flat surfaces offer a major practical advantage over circular sections: they require minimal edge preparation for welding, cutting, and joining to other flat materials, which significantly reduces labor time and fabrication costs.

MS ERW Rectangular Hollow Section Technical Specifications

Our RHS inventory complies with the Bureau of Indian Standards (IS 4923) and international equivalents like ASTM A500, ensuring structural safety and weldability.

Property Standard Range (IS 4923) Industrial Significance
Available Grades YST 210, YST 240, YST 310 Defines the yield strength; YST 310 is the industrial standard for heavy loads.
Common Sizes 50x25 mm to 400x200 mm Covers applications from furniture frames to bridge supports.
Wall Thickness 1.6 mm to 16.0 mm Thicker walls provide higher moment of inertia for load-bearing columns.
Tensile Strength 330 – 450 MPa Measures the material's resistance to breaking under tension.
Length 6.0m (Standard) Standardized for ease of transport and site handling.

Applications of Rectangular Hollow Sections

The unique geometric properties of RHS make it the "workhorse" of structural steel, particularly where unidirectional loads are predictable.

  • Building Construction: Used as primary load-bearing beams, perimeter frames, and trusses in pre-engineered buildings (PEB).
  • Infrastructure: Essential for bridge railings, support gantries for highways, and pedestrian overpasses.
  • Automotive & Transport: Fabrication of truck and trailer chassis, where high strength-to-weight ratios are critical for fuel efficiency.
  • Industrial Equipment: Construction of conveyor systems, crane arms, and heavy-duty storage racks.
  • Architecture: Utilized in exposed steelwork for modern facades and glass-supporting structures due to its clean lines.

Where to Get MS ERW Rectangular Hollow Section?

We bridge the gap between major steel production centers and industrial consumption clusters to offer the best landed cost.

  • East - Jamshedpur: Located in the heart of India’s steel manufacturing hub, this node offers direct-from-mill pricing and immediate access to large-diameter and heavy-gauge RHS.
  • South - Hosur: Strategically positioned to serve the manufacturing and automotive corridors of Tamil Nadu and Karnataka, providing "just-in-time" delivery for local fabrication units.

Key Factors Affecting MS ERW RHS Price Today

The price of Rectangular Hollow Sections is influenced by raw material costs, manufacturing efficiency, and regional supply dynamics: Hot-Rolled Coil (HRC) Market Trends: Since RHS is produced from cold-formed steel strips, HRC prices serve as the primary cost benchmark and directly impact final section rates; Grade and Structural Strength Requirements: Higher-strength grades like YST 310 command a premium over standard YST 210 due to stricter chemical and mechanical specifications; Geometric Complexity and Wall Thickness: Thinner gauges and non-standard dimensions require specialized rolling and tighter tolerances, increasing per-ton processing costs; Regional Demand from Infrastructure Hubs: High construction activity in industrial regions such as Hosur or Jamshedpur affects availability and creates regional price differences; Energy and Welding Input Costs: ERW manufacturing is energy-intensive, and fluctuations in electricity tariffs and welding consumable costs directly influence factory-gate pricing.

Why Source RHS via OfBusiness?

Navigating the fluctuations of the steel market requires data-driven procurement. We provide the tools to optimize your supply chain.

  • Live Price Discovery: Track the MS ERW Rectangular Hollow Section price today specifically for Jamshedpur and Hosur to capture market dips.
  • Quality Verification: Every batch is accompanied by Mill Test Certificates (MTCs) ensuring compliance with IS 4923 and chemical composition standards.
  • Customization Services: Through our partner service centers, we facilitate precision cutting, slitting, and surface treatments (like Galvanization) to your exact project specs.
  • Scalable Financing: Leverage Oxyzo’s specialized credit lines for infrastructure projects, allowing you to secure bulk inventory without straining cash flow.

Frequently Asked Questions

What is the current MS ERW rectangular hollow section price?
MS ERW RHS prices depend on size (dimensions), thickness, grade, and brand. Prices are quoted per kg or per piece. Premium brands like APL Apollo and Tata Structura command a higher price over regional mills. Prices follow HR coil rates with a conversion premium. Check OfBusiness for today's competitive RHS pricing.
What sizes are available in MS RHS?
MS ERW rectangular hollow sections are available from 20x10 mm to 300x200 mm (and larger on request). Common sizes include 40x20, 50x25, 60x40, 75x50, 100x50, 125x75, 150x75, and 200x100 mm. Thickness ranges from 1.6 mm to 8.0 mm depending on size. Standard length is 6 meters.
What IS standard applies to MS RHS?
MS ERW rectangular hollow sections conform to IS 4923 (for hollow steel sections for structural use) and IS 1161 (for steel tubes for general engineering). For structural applications, IS 4923 Fe 410/Fe 450 grades are specified. YSt 240/YSt 310 grades are also available for higher-strength applications.
Who are the leading RHS manufacturers in India?
APL Apollo Tubes (India's largest structural steel tube manufacturer with 6+ MTPA capacity) is the market leader. Other major producers include Jindal (India) Ltd, Tata Steel (Tata Structura brand), Hi-Tech Pipes, Surya Roshni, and Rama Steel Tubes. APL Apollo's Apollo Z (zinc-coated) and Apollo Galv (galvanized) are premium product lines.
What is the difference between RHS and SHS?
RHS (Rectangular Hollow Section) has unequal sides (e.g., 100x50 mm) providing different section modulus in each axis - suitable where loading is primarily in one direction. SHS (Square Hollow Section) has equal sides (e.g., 75x75 mm) providing uniform properties in both axes - suitable for columns and multi-directional loading.
What are the applications of MS RHS?
MS ERW RHS is widely used in building frames, mezzanine floors, industrial racking, bus body structures, trailer chassis, solar panel mounting structures, signage frames, furniture manufacturing, agricultural equipment, and modular construction. The rectangular profile provides efficient load-bearing in bending applications.
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