Weld Testing & Weld Procedure Services

A Welding Procedure Specification (WPS) is a critical document that outlines how welding should be performed to ensure the integrity, quality, and compliance of welded structural steel components. WPS ensures: • Consistent, high-quality welds • Compliance with Australian Standards and project requirements • Reduced risk of weld defects and structural failure • Improved fabrication efficiency and cost-effectiveness At Corten Engineering, we prepare project-specific WPS to suit the unique materials, weld joint configurations, and structural demands of each job. Galvanizing (Hot-Dip Galvanizing - HDG) • Description: A protective zinc coating applied to steel by immersing it in molten zinc, providing long-lasting corrosion resistance. • Best For: Outdoor and industrial structures, bridges, handrails, and marine applications. • Benefits: Superior protection against rust, low maintenance, and extended lifespan. Powder Coating • Description: A dry powder applied electrostatically and cured under heat, forming a durable and aesthetically appealing finish. • Best For: Architectural steelwork, fencing, handrails, and decorative elements. • Benefits: Wide range of colors, UV resistance, environmentally friendly, and impact-resistant. Painted Finishes (Industrial Coatings) • Description: Epoxy, polyurethane, or acrylic-based coatings applied to steel surfaces for protection and aesthetics. • Best For: Structural steel, exposed steelwork, and heritage restorations. • Benefits: Customizable colors, corrosion resistance, and easy maintenance. Corten Steel (Weathering Steel) • Description: A self-weathering steel that develops a protective rust-like patina over time, eliminating the need for coatings. • Best For: Architectural projects, landscaping, sculptures, and outdoor facades. • Benefits: No maintenance required, highly durable, and unique aesthetic appeal. Electroplating (Zinc, Chrome, or Nickel Plating) • Description: A thin layer of metal applied to steel through an electrochemical process for enhanced durability and corrosion protection. • Best For: Small components, fasteners, and decorative applications. • Benefits: Excellent wear resistance, corrosion protection, and smooth finish. Blasting & Priming • Description: Surface preparation involving abrasive blasting to remove contaminants, followed by a primer application for enhanced adhesion and corrosion resistance. • Best For: Structural steel before final coating application. • Benefits: Improved coating adhesion, extended steel lifespan, and superior rust protection. Anodizing (For Aluminum Components) • Description: An electrochemical process that thickens the natural oxide layer of aluminum, improving corrosion resistance and wear durability. • Best For: Aluminum components in architectural and industrial applications. • Benefits: Enhanced durability, customizable colors, and increased longevity.

We offer both Non-Destructive Testing (NDT) and Destructive Testing services: Non-Destructive Testing (NDT) • Ultrasonic Testing (UT) • Magnetic Particle Testing (MPT) • Dye Penetrant Testing (DPT) • Visual Weld Inspection (VWI) These methods ensure weld integrity without causing any damage to the structure. Destructive Testing • Bend Tests • Tensile Strength Tests • Macro/Micro Weld Examination These tests are used to evaluate the mechanical properties and performance of welded joints under pressure.

Yes. Corten Engineering conducts Welder Qualification Testing (WPQ) to ensure your welders are certified to produce compliant, safe, and structurally sound welds. We offer: • Onsite and Workshop Welder Qualification Testing • Certification aligned with AS/NZS 1554 and other relevant codes • Ongoing welder requalification services to maintain compliance

Our Weld Testing & WPS services deliver multiple project benefits, including: • Improved Structural Integrity – Ensuring all welds meet required strength and safety standards. • Minimised Rework & Delays – Accurate testing and procedures prevent costly errors. • Increased Compliance & Quality Assurance – Meeting project specifications and industry standards. • Reduced Risk of Structural Failure – Detecting defects before they impact the structure.

To get started, simply contact Corten Engineering with your project details. Our team will provide a tailored solution, including: ✅ Preparation of custom Welding Procedure Specifications ✅ Coordination of certified weld testing and inspections ✅ Welder qualification services ✅ Third-party certification and compliance documentation