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Manufacturer and Exporter of Stainless Steel, Inconel, Monel & Hastelloy

Monel Hex Bars Manufacturer

Introduction: Hex Bars

Monel Hexagonal Bars

Herico India is a renowned Monel Hex Bars manufacturer, supplier, stockist, and exporter in India. Our monel hex bars are specifically designed to meet the requirements of a wide range of industrial and engineering applications. We offer monel hex bars in various standards, sizes, grades, and finishes to suit diverse project needs. Manufactured using high-quality raw materials and advanced production techniques, our monel hex bars ensure excellent strength, dimensional accuracy, and corrosion resistance. Our unwavering commitment to quality and precision enables us to deliver monel hex bars that consistently exceed industry standards and customer expectations.

Our Monel Hex Bars are manufactured with precise dimensional accuracy to meet your exact industrial requirements. Whether you require standard hex bars for fastener production or custom sizes for machining and fabrication applications, we provide the perfect solution. Our monel hex bars are produced in compliance with international standards such as ASTM, ASME, DIN, and EN, ensuring superior quality, reliability, and consistent performance across all applications.

Hex Bars Exporters in India

Monel Hex Bars are solid six-sided bars widely used in industrial and engineering applications due to their excellent strength and precise geometry. The hexagonal shape provides better grip and is especially suitable for manufacturing fasteners such as bolts, nuts, and other high-strength components. monel hex bars are produced through hot rolling or cold drawing processes to achieve accurate dimensions, superior surface finish, and enhanced mechanical properties. They are extensively used in industries for their durability, corrosion resistance, ease of machining, and cost-effectiveness. As one of the leading monel Hex Bars manufacturers and exporters in India, Herico India supplies hex bars in various grades, sizes, finishes, and specifications to meet diverse global industrial requirements.

Properties of Hexagonal Bars:

Monel Hex Bars possess several properties that make them ideal for a wide range of industrial and engineering applications. Here are the key properties of monel hex bars:


  • High Strength: Offers excellent tensile and yield strength, making them suitable for heavy-duty mechanical components.
  • Corrosion Resistance: Provides strong resistance against rust, oxidation, and chemical exposure in harsh environments.
  • Dimensional Accuracy: Manufactured with precise tolerances to ensure uniform hexagonal shape and consistent performance.
  • Excellent Machinability: Easy to machine, cut, and fabricate, especially for bolts, nuts, and fastener production.
  • Durability: Long service life with high resistance to wear and mechanical stress.
  • Heat Resistance: Performs efficiently under elevated temperature conditions without losing structural integrity.
  • Versatility: Suitable for various industries including construction, automotive, oil & gas, marine, and manufacturing.
  • Standards & Specifications of Hex Bars

    Monel Hex Bars Standards:ASTM B164, ASME SB164, AMS 4675, DIN / EN (equivalent international standards), etc.

    Size (Across Flats - A/F): 5mm to 100mm A/F (Custom sizes available as per requirement)

    Condition / Finish: Hot Rolled, Cold Drawn, Bright Bar, Annealed, Pickled, Polished, Black Finish

    Grades Available: Monel 400, Monel K500, Monel R405, etc.

    Hex Bars Specifications – Materials

    ASTM / ASME Standards DIN / EN Standards IS Standards
    ASTM B164 Monel (Nickel-Copper Alloy) Bars DIN 17752 Nickel Copper Alloy Bars IS 11731 Nickel Alloys
    ASTM B865 Nickel Alloy Bars & Rods EN 10095 Heat Resisting Nickel Alloys IS 4454 Heat Resisting Alloys
    ASME SB164 Monel Bars DIN EN 10269 High Temperature Alloys IS 6603 (Relevant Grades)
    ASME SB865 Nickel Alloy Bars EN 10204 Inspection Standards
    AMS 4675 Monel Alloy Bars DIN 50049 Inspection Certification
    AMS 4544 Monel Alloy Rods EN 10060 (Hot Rolled Round Bars Dimensions)

    To ensure the highest level of quality, we subject our Monel Hex Bars to rigorous testing and inspection procedures. Our dedicated quality control team performs comprehensive tests, including dimensional inspection, chemical composition analysis, mechanical testing, and surface quality evaluation. This meticulous approach ensures that our monel hex bars comply with international standards and deliver consistent strength, accuracy, and performance. Our strict quality assurance process guarantees products that meet the most demanding industrial requirements and exceed customer expectations.

    Applications of Hex Bars


  • Fastener Manufacturing
  • Automotive Industry
  • Oil & Gas Industry
  • Construction & Infrastructure
  • Machining & Engineering Applications
  • Marine Industry
  • Power Plants
  • At Herico India, we understand the importance of providing complete certifications and documentation for every order. That’s why our monel Hex Bars are supplied with Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2 upon request. We also ensure that our monel hex bars comply with relevant international material standards and, where required, meet NACE MR0103 and NACE MR0175 specifications for use in sour service environments. With proper documentation and traceability, you can have full confidence in the quality, authenticity, and reliability of our monel hex bars for critical industrial applications.

    Contact us today to discuss your Hexagon Bars requirements and experience the reliability and expertise that have made us industry leaders.