IS 18573 Welded
Hollow Steel Sections

Engineered for Mechanical & Industrial Applications. Cold-formed welded carbon steel square and rectangular hollow sections with consistent quality, dimensional accuracy, and reliable performance.

Quality Verified

Standard Testing

Tight Tolerances

Dimensional Accuracy

IS 18573

Certified Standard

Key Features & Benefits

IS 18573 ensures consistent quality, dimensional accuracy, and reliable performance for mechanical, general engineering, and industrial applications.

Controlled Steel Composition

Precise chemical composition control ensuring consistent material properties across all production batches.

Defined Mechanical Properties

Standardized yield strength, tensile strength, and elongation values for reliable engineering applications.

Tight Dimensional Tolerances

Strict dimensional control ensuring accurate fit and seamless integration in fabrication projects.

Uniform Shape & Finish

Consistent cross-sectional geometry and surface quality for professional-grade installations.

Surface Options

Available in galvanized or uncoated finishes to meet various environmental and application requirements.

Quality Testing

Comprehensive quality verification through standard testing protocols ensuring product reliability.

Important Note: IS 18573 applies to mechanical and engineering use and does not cover primary load-bearing structural sections.

Dimension & Properties

Comprehensive technical specifications for IS 18573 welded carbon steel sections. All measurements per Indian Standard guidelines.

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IS 18573 (RHS)

This standard covers the requirements for cold formed welded carbon steel rectangular hollow sections for structural use.

Applications

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IS 18573 (SHS)

This standard covers the requirements for cold formed welded carbon steel square hollow sections for structural use.

Applications

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