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?
LTi Metaltech is a trusted UK provider of manual MAG welding, combining skilled craftsmanship with rigorous quality control to meet the most demanding technical and regulatory requirements.
Our manual MAG welding is performed by coded, experienced welders with specialist expertise in stainless steel fabrication and pressure-rated components. This hands-on approach provides precise control of heat input, weld profile, and joint integrity essential for complex geometries, variable material thicknesses, and safety-critical assemblies where automation is not suitable.
Based at our Oxfordshire facility, we support both low-volume specialist fabrications and repeat production, tailoring our welding approach to each component. All welding is carried out to approved procedures and supported by full traceability and inspection.
Global OEMs and high-integrity industries choose LTi Metaltech because we offer:
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Coded welders experienced in safety-critical applications
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High control and flexibility for complex and bespoke fabrications
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Consistent weld quality backed by robust QA and inspection
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Proven performance in regulated sectors including healthcare, energy, and nuclear
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Reliable delivery from a UK-based manufacturing partner
For precision stainless steel fabrications, pressure-containing components, and compliant welded assemblies, LTi Metaltech delivers manual MAG welding you can trust.