Testing labs in Worcester

ISO/IEC 17025 accredited by UKAS (No. 8283) testing laboratory (accreditation status: active). Accredited test areas include: Calibration Temperature Pressure. Located at WR3 7JW, Worcester, United Kingdom.

MET Materials Engineering and Testing Services Limited is an independent UK engineering laboratory established in 1987 by Michael McMillan and Barry M. Fletcher to serve the high-technology industries of the United Kingdom, Europe, and worldwide. From its current home — a purpose-built facility in Worcester, Midlands opened in 2013 — MET operates across more than 1,500 square metres of laboratories and workshops equipped with cutting-edge instrumentation and testing machines. The laboratory offers a portfolio spanning over 60 distinct testing techniques and analytical methods, making it a single-source partner for organisations that require precise, defensible materials data across every stage of design, qualification, manufacture, and in-service life. Mechanical testing forms the backbone of MET's service offering. The laboratory performs tensile, compression, and bend testing to characterise strength and ductility across metals, composites, and engineered materials. Impact testing — Charpy and Izod methods at ambient and sub-zero temperatures — assesses toughness and energy absorption for structural and pressure-equipment applications. Hardness and micro-hardness measurement using Vickers, Rockwell, Brinell, and Knoop scales is conducted on bulk material and weld cross-sections alike. Proof loading and welder qualification testing round out the mechanical capability, supporting fabricators and contractors who must demonstrate conformance with structural codes and pressure-vessel standards. Fatigue and fracture testing represents one of MET's deepest specialist competencies. Full fatigue life testing programmes generate S–N (stress versus number of cycles) curves that directly underpin design-life calculations for safety-critical components. Crack initiation and propagation studies reveal the damage mechanisms active under cyclic loading, while fracture toughness characterisation covers the full suite of accepted methodologies: crack-tip opening displacement (CTOD), plane-strain fracture toughness (KIC), J-integral (JIC), and J-resistance (JR) curve determination. These capabilities are particularly valued by aerospace, energy, and heavy-engineering clients whose components must satisfy stringent fracture-mechanics acceptance criteria. Corrosion testing at MET spans a broad range of environments and degradation mechanisms. Stress corrosion cracking (SCC) and corrosion fatigue testing evaluate material susceptibility under combined mechanical and chemical attack, replicating service conditions in subsea, chemical-processing, and aerospace environments. Salt spray (fog) testing assesses coating and surface-treatment performance to recognised international standards. Huey testing — immersion in boiling nitric acid — is used to evaluate intergranular corrosion resistance in stainless steels and corrosion-resistant alloys. Metallographic and microscopic services complement these programmes: specimen preparation, optical microscopy, and scanning electron microscopy (SEM) examination provide full microstructural characterisation supporting both incoming quality control and root-cause failure investigation. Chemical and spectrographic analysis capabilities allow MET to identify and verify alloy compositions across a wide range of metallic systems. Optical emission spectrometry delivers rapid multi-element quantification for ferrous and non-ferrous alloys. Atomic absorption spectroscopy and wet chemical analysis provide validated results for specific elements and trace constituents. Alloy identification services extend to demanding duplex and super duplex stainless steel grades, which require careful composition verification before deployment in aggressive process environments. These analytical services are routinely combined with metallographic and mechanical testing to build a complete picture of material conformance during procurement inspection or after an in-service failure. Full-scale and sub-scale component testing, bespoke test rigs, and high-load structural testing designed to replicate real-world service conditions complete the laboratory's capability set. MET serves three primary industry verticals with particular depth. In aerospace — a relationship spanning over 30 years — the laboratory supports prime contractors and their supply chains with testing for structural integrity, material qualification, and failure investigation. In the automotive sector, MET acts as primary materials tester for numerous major vehicle manufacturers worldwide, providing corrosion, mechanical, and metallurgical evaluation that underpins new model development and supplier qualification. Construction industry clients rely on MET for materials testing and metallurgical investigation covering structural steels, reinforcing bar, welds, castings, and fabrications, including fatigue and fracture assessment for bridges, cranes, and other cyclically loaded structures. Quality and accreditation underpin every aspect of MET's operation. The laboratory holds accreditation to BS EN ISO/IEC 17025, the international standard that formally recognises technical competence, impartiality, and consistency of operation — providing clients with confidence that results are traceable, reproducible, and fit for regulatory and contractual purposes. NADCAP (National Aerospace and Defense Contractors Accreditation Program) approval signals that MET meets the exacting quality requirements demanded by aerospace prime contractors. UKCARES (UK Certification Authority for Reinforcing Steels) certification reinforces the laboratory's credentials for structural-steel and construction-sector work. With a professional team that includes chartered engineers, corrosion specialists, metallurgists, and precision machining experts, MET combines technical depth with a stated commitment to punctual delivery and personalised client service built over nearly four decades of independent operation.

ISO/IEC 17025 accredited by UKAS (No. 9077) testing laboratory (accreditation status: active). Accredited test areas include: Calibration Force Torque. Located at WR2 4XU, Worcester, United Kingdom.

ISO/IEC 17025 accredited by UKAS (No. 8870) testing laboratory (accreditation status: active). Located at WR5 1DD, Worcester, United Kingdom.