BIS Certification for Hot Rolled Steel Strip for Welded Tubes and Pipes IS 10748:2004

Hot Rolled Steel Strip is a fundamental material used in the production of welded tubes and pipes. These steel strips are processed at high temperatures, resulting in a material that is easy to shape and weld, making them ideal for manufacturing robust and durable tubes and pipes. They are extensively used in various industries, including construction, automotive, and infrastructure, where they serve as critical components for transporting fluids, gases, and structural applications. The uniform thickness and consistent mechanical properties of hot rolled steel strips ensure high-quality welded joints and reliable performance in demanding environments, making them indispensable for producing efficient and long-lasting tubes and pipes.

Importance of BIS Certification

BIS certification is essential for Hot Rolled Steel Strip used in welded tubes and pipes to ensure compliance with the stringent quality and safety standards set by the Bureau of Indian Standards. This certification guarantees that the steel strips possess the necessary mechanical properties, such as tensile strength, ductility, and weldability, which are crucial for their performance in manufacturing durable and reliable tubes and pipes. Adherence to BIS standards ensures product consistency, preventing potential failures that could compromise the integrity of the welded structures. Certification also fosters consumer confidence, facilitates regulatory compliance, and supports manufacturers by verifying the high quality of materials used in critical infrastructure and industrial applications.

Indian Standard IS 10748:2004

As per the latest Quality Control Order (QCO) issued by the Ministry of Steel, Government of India on 5th February 2024, Hot Rolled Steel Strip for Welded Tubes and Pipes must conform to the Indian Standard IS 10748:2004. This standard outlines the requirements for mechanical properties, chemical composition, and dimensional tolerances essential for manufacturing welded tubes and pipes. Compliance with IS 10748:2004 ensures that these steel strips meet stringent quality and safety criteria, which are crucial for the reliability and performance of welded products in various industrial applications, including construction and infrastructure development.

Key highlights

Product Name Hot Rolled Steel Strip for Welded Tubes and Pipes
Applicable Indian Standard IS 10748:2004
Applicable Certification Scheme Product Certification Scheme (ISI Mark Scheme) Scheme 1 - Schedule 2
Compliance Requirement Mandatory
QCO Link Hot Rolled Steel Strip for Welded Tubes and Pipes
Scope as per Standard This standard covers requirements for weld-able quality hot-rolled carbon steel strip in coils intended for the manufacture of welded steel tubes and pipes.

Tests

The following are the major tests for Hot-rolled Steel Strip for Welded Tubes and Pipes.

  • 1. Ladle Analysis
  • 2. Product Analysis
  • 3. Tensile Test
  • 4. Bend Test
  • 5. Freedom from Defects
  • 6. Dimensions
  • 7. Tolerances
  • 8. Coil Mass and Diameter g
isi mark

NOTE:

For Detailed Information about the Procedure for BIS ISI Certification, Visit :

Timeline for BIS Certification

The approximate timeline to obtain BIS certification for Hot Rolled Steel Strip for Welded Tubes and Pipes to use the ISI mark as per IS 10748:2004 is as follows:

  • For Indian Manufacturers (Standard Timeframe – 30 days)
  • For Foreign Manufacturers (Standard Timeframe – 180 days)

Conclusion:

In conclusion, the adherence to BIS certification for Hot Rolled Steel Strip used in the production of welded tubes and pipes, as mandated by the Indian Standard IS 10748:2004, underscores the commitment to quality and safety in industrial manufacturing. This certification ensures that the steel strips possess the necessary mechanical properties and consistency required for producing robust and durable welded products, thereby enhancing their reliability and performance in critical applications. By maintaining compliance with BIS standards, manufacturers can guarantee high-quality materials, foster consumer trust, and meet regulatory requirements, ultimately supporting the integrity and advancement of infrastructure and industrial sectors.

For more updates and detailed procedures, stay connected with Aleph INDIA and ensure your products are always compliant and top-quality.

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