MAG Welding Services in Oxfordshire and Across the UK
At LTi Metaltech, our team of coded welders provides precision MAG welding services for stainless steel fabrications and high-volume component production. Based in Oxfordshire, we deliver reliable, repeatable welds for clients across the UK, serving industries where strength, durability, and compliance cannot be compromised.
What is MAG Welding?
Metal Active Gas (MAG) welding uses a consumable wire electrode and a shielding gas to form an electric arc with the workpiece. The shielding gas prevents contamination, producing a clean, consistent weld. Known for its speed and versatility, MAG welding is widely used in stainless steel structural applications and safety-critical components
Applications
Our MAG welding services are trusted across sectors where reliability matters:
- Healthcare – cryogenic vessels, diagnostic housings, sterilisation tanks.
- Energy – pressure vessels and containment systems for renewable power.
- Nuclear & Fusion – assemblies for high-pressure, high-temperature environments.
- Manufacturing – stainless steel frameworks and high-volume parts.
Compliance & Standards
All MAG welding at LTi is:
- Performed by coded welders to EN 13445, PD5500, and AD Merkblatt 2000.
- Backed by ISO 9001 (Quality), ISO 14001 (Environment), ISO 45001 (Health & Safety).
- Supported with full QA documentation and weld traceability.
Why Choose LTI Metaltech?
As one of the UK’s leading MAG welding specialists, LTi Metaltech combines decades of experience, advanced automation, and expert craftsmanship to deliver precision-engineered welding solutions that meet the highest industry standards.
Our state-of-the-art welding facilities in Oxfordshire feature two fully automated 13-axis robotic systems capable of high-speed MAG welding. Each system is designed for maximum flexibility, with coaxial cells configurable for different product types or tandem loading - all programmed and operated by LTi’s coded welding technicians.
By integrating manual skill with robotic precision, we ensure every weld achieves exceptional strength, durability, and safety, even in the most safety-critical applications. Global leaders like Siemens Healthineers trust LTi to deliver consistent, high-quality welds that perform under demanding conditions.
Our automated MAG welding services offer measurable advantages:
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Faster production cycles without compromising quality
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Superior weld consistency and repeatability
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Reduced manufacturing costs for medium and high-volume stainless steel components
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High flexibility for complex geometries and multi-angle welds
Whether you need precision stainless steel fabrications or automated welding solutions tailored to your industry, LTi delivers excellence, efficiency, and reliability - every time.