AS4100 Compliant Tubular Steel Columns for Australian Building Projects – Custom Fabricated with AS/NZS 1554 Welding and NDT Inspection

Our AS4100 compliant tubular steel columns are precision-fabricated for Australian building projects, delivering reliable structural performance under local design and fabrication standards. Manufactured from high-quality circular, square, or rectangular hollow sections, they offer excellent compressive strength, torsional rigidity, and architectural flexibility — with every column custom-built to your specifications, welded to AS/NZS 1554, and supplied with full inspection documentation.

Standards & Compliance

Inspection reports and test certificates are provided for your project file — ready for engineers, builders and certifying authorities.

Custom Fabrication

Every column is custom-fabricated to match your project requirements and site conditions. We review connection details, tolerance requirements and load conditions before production. Our engineering team provides shop drawings, 3D models and structural calculations to ensure seamless integration with your building frame — with prefabrication and trial assembly available to improve on-site installation efficiency.

Applications

These tubular steel columns are widely used in commercial buildings, industrial facilities, warehouses, bridge piers, railway stations, stadiums and heavy-duty support frames — ideal for projects requiring AS4100 compliance, AS/NZS 1554 welding and full NDT inspection.

Packaging & Support

Export packing:

• • Columns securely strapped with steel bands and wooden dunnage between layers

• • Wrapped with moisture-resistant film or VCI paper

• • Clearly marked with item numbers, lengths and shipping marks

• • Shipped in 20ft/40ft containers, flat racks or bulk vessels for over-length units

After-sales support:

• • Technical documents: Mill test certificates, WPS/PQR, NDT reports and dimensional records

• • Installation guidance: Remote or on-site technical supervision for erection and connection

• • Spare parts: Bolts, base plates and touch-up coatings

• • Quality assurance: Full material traceability and compliance documentation for project acceptance

Company Profile

Hangzhou FAMOUS Steel Engineering Co., Ltd. (FASECbuildings) is a professional steel structure manufacturer based in China, specialising in the design, fabrication and export of AS4100 compliant tubular steel columns, steel bridges and heavy industrial steel systems. With extensive experience serving Australian and global projects, we adhere to AS4100, AS/NZS 1554, AS/NZS 5131, ASTM, EN and other international standards. Our advanced fabrication facilities, certified welders and engineering team ensure reliable quality, on-time delivery and competitive factory-direct pricing.

Contact us today with your column specifications, design requirements and project details. We will provide a customized design proposal, professional calculations and a competitive quotation to support your Australian building project efficiently and reliably.