Slide Tata Steel Group Research Development Technology locations

Slide Tata Steel Group Research Development & Technology locations IJmuiden Technology Centre IJmuiden Jamshedpur Rotherham Coventry UK total: 160 FTE = full time employee Swinden Technology Centre Automotive Engineering Group Netherlands: 290 FTE India R&D, Scientific Services India: 160 (R&D) + 290 (Sc. Se) FTE

Tata Steel R&D: Process Technology & Research § § Ironmaking Steelmaking and Casting Strip Rolling & Control Longs Rolling & Engineering Slide

Slide Tata Steel R&D: Product Technology & Applications § § Material Design Surface Engineering Application & Engineering Materials Characterisation & Pilot Manufacturing . Thermo-Mechanical Treatment Simulator IJmuiden. TC

Tata Steel Stamping Technology Services § (Hot) press forming § experiments § friction § simulation § Optical measurements § strain § geometry § Material characterisation § bulge test § forming limits § Can manufacturing § § § wall ironing deep drawing polymer coated cans easy-open-ends can performance § Roll forming Slide • 4

Tata Steel Plasticity and Tribology Services Plasticity • Material models • Damage models • Multiscale material modeling • Plasticity testing Tribology • Friction models • Tribology testing Surface appearance • Prime surfaces • 3 D surface analyses Slide 5

Tata Steel Joining & Performance Technology Services § • • • Material testing Welding tests and mechanical tests (crash, fatigue, dent) Assessing weldable chemistries for new alloy development Homologation tests for material accreditation by end customer • Arc welding • Resistance welding • Laser Brazing • Adhesive Bonding • Mechanical Fastening Process development Optimisation & development of welding processes in production lines Solve welding issues in production lines (Tailor Welded Blanks, Pickle lines, Galvanising lines) Optimisation of slitting and shearing. Slide 6

Tata Steel Structural Design and Integrity services § Product and technology development services to the construction market sector (envelope and structure) § Critical materials and structures integrity services to Tata Steel plants and their customers. § Design § Product Development & Validation § Construction Design, Technologies and Engineering § BIM & CAD Modelling, Visualisation and ICT Developments § Fire Engineering & Modelling § Structural Performance and Life Cycle Assessment § Analyses § FE Modelling & analysis § Forming & Damage § Integrity Assessments & Fracture Mechanics § Building Performance and Sustainability § Testing Slide 7

Slide 8 Tata Steel Product Engineering Services §Using engineering knowledge to reduce mass and cost for our customers Body structure design reviews Application of advanced steel grades to improve performance of seats Computer analysis reducing mass in suspension systems Optimising the use of electrical steel to increase efficiency of electric vehicle motors

Slide Tata Steel Our commitment to our customers Tata Steel is dedicated to understanding your business. We will support you to perform in your market and grow together for the future, by putting you first in everything we do. Karl-Ulrich Köhler, CEO and MD Tata Steel Europe To be the long term preferred partner in our chosen markets by unlocking the potential of steel

Slide 10 Tata Steel Europe Automotive R&D Resources Blanking Stamping Testing Raw Material Design & Development: 18 fte Testing: 10 fte Raw material (Metallurgy + Coatings): 45 fte Welding Blanking: 1 fte Stamping: 20 fte Welding/Joining: 12 fte Painting: 2 fte Customer use: 10 fte LCA: 2 fte Scrapping & Recycling Customer Use Assembly Painting