"Mehta Metal Industries", founded in 1978 by Babulal Mehta, is one of India's oldest and most trusted suppliers of high-quality stainless steel products.

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EN24 Round Bar Manufacturers in India

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EN24 Round Bar Manufacturers in India – Mehta Metal Industries

Mehta Metal Industries is one of the leading EN24 round bar manufacturers in India, supplying high-performance EN24 alloy steel round bars for demanding engineering and industrial applications. Our EN24 round bar is manufactured using premium raw materials and advanced production processes to ensure high tensile strength, durability, and consistent performance across critical applications. We supply EN24 round bar in black bars, bright bars, and forged bars, making them suitable for machining, fabrication, and heavy-duty industrial use.

EN24 is a nickel chromium molybdenum alloy steel known for its excellent strength, toughness, and wear resistance. Black EN24 round bars are widely used in general engineering applications, bright EN24 round bars are preferred for precision machining due to their superior surface finish, and forged EN24 round bars provide enhanced strength for heavy-duty components. With strong manufacturing capability and bulk supply support, we deliver EN24 round bar solutions to EPC contractors, engineers, and global buyers.

EN24 round bar manufacturers in India for high tensile engineering applications

EN24 Round Bar Overview

EN24 round bar is a high tensile alloy steel material widely used in applications that require superior strength, toughness, and fatigue resistance. Compared to standard carbon steel, EN24 round bar offers improved mechanical properties and is suitable for heavy-duty industrial applications where durability is essential.

At Mehta Metal Industries, we supply EN24 round bar in black bars, bright bars, and forged bars to meet different industrial requirements. Black EN24 round bars are ideal for structural and general engineering applications, while bright EN24 round bars provide excellent surface finish and dimensional accuracy for machining operations. Forged EN24 round bars offer enhanced structural integrity and are used in critical load-bearing applications.

Our EN24 round bar is widely used in manufacturing shafts, gears, bolts, axles, and heavy machinery components. With consistent quality and multiple finish options, EN24 round bar is one of the most preferred alloy steel grades in industrial applications.

EN24 Round Bar Specifications

Specification Details
Material Alloy Steel EN24 Round Bar
Standard BS 970:1955 / 817M40
Form Round Bar
Finish Black Bars, Bright Bars, Forged Bars
Diameter 3 mm to 800 mm
Length 3m, 6m or custom
Condition Annealed, Hardened & Tempered
Technique Hot Rolled, Cold Drawn, Forged
Surface Bright, Polished, Hot Rolled, Ground
Tolerance K9–K12, H8–H13

Our EN24 round bar is available in black, bright, and forged bars, offering flexibility for different machining and engineering requirements.

Sizes & Dimensions

Parameter Range
Diameter 3 mm to 800 mm
Length 3m / 6m / Custom
Shape Round
Tolerance As per international standards

Custom EN24 round bar sizes are available as per project requirements.

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Mechanical Properties

Property Value
Tensile Strength 850–1000 MPa
Yield Strength 650–850 MPa
Hardness 248–302 HB
Elongation 12–16%

These properties make EN24 round bar suitable for high-stress and heavy-duty applications.

Chemical Composition

Element Composition (%)
Carbon 0.36–0.44
Chromium 0.90–1.40
Nickel 1.30–1.70
Molybdenum 0.20–0.35
Manganese 0.45–0.70
Silicon 0.10–0.35

This composition gives EN24 round bar excellent strength and toughness.

Applications of EN24 Round Bar

EN24 round bar is widely used in industries that require high strength, toughness, and resistance to wear and fatigue. These properties make EN24 round bar suitable for demanding engineering and industrial environments.

Where is EN24 Round Bar used?

EN24 round bar is commonly used in the following applications:

  • Automotive Components
    EN24 round bar is used for manufacturing crankshafts, gears, axles, and shafts where high strength and fatigue resistance are required.
  • Heavy Engineering
    EN24 round bar is used in machinery components and equipment parts subjected to high stress and continuous load.
  • Oil & Gas Industry
    EN24 round bar is used in drilling tools and equipment exposed to high pressure and harsh environments.
  • Aerospace Components
    EN24 round bar is used in aerospace parts requiring high strength and reliability.
  • Industrial Machinery
    EN24 round bar is used in manufacturing heavy-duty industrial components.

Why is EN24 Round Bar preferred?

  • High tensile strength
  • Excellent toughness
  • Superior fatigue resistance
  • Good machinability
  • Reliable performance under heavy loads

EN24 round bar is preferred for critical applications due to its durability and strength.

EN24 Round Bar Weight Chart

Diameter Weight (kg/m)
20 mm 2.47
40 mm 9.87
60 mm 22.20
80 mm 39.50
100 mm 61.70

Quality Assurance

At Mehta Metal Industries, quality is a core part of our business philosophy and operational standards. We are committed to maintaining consistency, reliability, and compliance across all our processes, supported by structured quality management systems focused on continuous improvement, documentation control, and process monitoring to meet global industry expectations.

We are certified with multiple international standards that reflect our commitment to quality, safety, and environmental responsibility:

  • ISO 9001:2015 – Quality Management System
  • ISO 14001:2015 – Environmental Management System
  • ISO 45001:2018 – Occupational Health & Safety Management
  • PED (Pressure Equipment Directive 2014/68/EU) Certification

These certifications demonstrate our adherence to global quality benchmarks and regulatory standards.

Our continuous focus ensures alignment with international practices and long-term client trust.

Why Choose Mehta Metal Industries

Industrial buyers and project engineers choose Mehta Metal Industries for reliable alloy steel round bar supply with consistent quality, accurate specifications, and dependable delivery for critical engineering applications.

  • Advanced Manufacturing
    Our facilities use modern machinery and controlled processes to produce round bars with uniform mechanical properties, precise dimensions, and consistent performance across all batches.
  • Wide Range of Grades
    We supply multiple alloy steel grades including EN19, EN24, EN31, EN8, and AISI 4140, allowing buyers to source different materials from a single trusted supplier.
  • Custom Solutions
    We offer customized diameters, lengths, and finishes to meet specific machining, fabrication, and engineering requirements.
  • Bulk Supply Capability
    With strong inventory and production capacity, we are able to fulfill bulk orders for large industrial and infrastructure projects while maintaining reliable delivery timelines.
  • Strict Quality Control
    Each product undergoes multiple quality checks to ensure compliance with international standards and project specifications.
    Every product is tested through:
    • Mechanical testing
    • Ultrasonic inspection
    • Chemical composition analysis
    • Dimensional inspection
    These quality checks ensure long-term performance and reliability in industrial applications.
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Industries We Serve

Our alloy steel round bars are widely used in industries that require high strength, toughness, and resistance to wear in demanding operating conditions. These industries rely on high-performance materials for manufacturing critical components and heavy-duty machinery.

  • Automotive Industry
    These round bars are extensively used in manufacturing crankshafts, gears, axles, and shafts, where high strength, fatigue resistance, and durability are essential.
  • Heavy Engineering
    In heavy engineering applications, these materials are used for machinery components and equipment parts that operate under continuous stress and high load conditions.
  • Oil & Gas Industry
    They are widely used in drilling tools and equipment components exposed to high pressure, corrosive environments, and harsh operating conditions.
  • Aerospace Industry
    These round bars are used in aerospace components requiring high strength, structural integrity, and reliable performance under extreme conditions.
  • Industrial Manufacturing
    In general manufacturing, these materials are used for machining components, fasteners, and industrial equipment requiring consistent mechanical properties.

Frequently Asked Questions

  • What is EN24 round bar used for?
    It is widely used in manufacturing shafts, gears, bolts, axles, and heavy-duty engineering components that require high strength and wear resistance.
  • What is EN24 equivalent to?
    This grade is equivalent to AISI 4340 alloy steel, commonly used in global engineering and industrial applications.
  • What finishes are available?
    These round bars are available in black, bright, and forged conditions, suitable for general engineering, precision machining, and heavy-duty applications.
  • Can this material be heat treated?
    Yes, it can be hardened and tempered to improve strength, toughness, and resistance to wear.
  • Do you supply custom sizes?
    Yes, customized diameters, lengths, and finishes are available based on specific project requirements.
  • Do you supply in bulk quantities?
    Yes, we maintain strong inventory and production capacity to fulfill bulk industrial and export orders.

Request a Quote

Looking for a reliable EN24 round bar manufacturer in India? Mehta Metal Industries supplies high-quality EN24 round bar for industrial and engineering applications. We provide customized sizes, competitive pricing, and timely delivery for both domestic and export orders.

Contact us today to get a quick quote for your EN24 round bar requirements.

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