Hot Rolling HOT ROLLING Our company continues its hot production activities at its Esenyurt facility located on the European side of Istanbul. Alloyed Steels, Carbon Steels and Spring Steels are produced in this facility, which operates with an annual capacity of 70,000 tons. Size Range Size and Shape Tolerances Round 16 mm – 130 mm EN 10060 Square 14 x 14 mm – 100 x 100 mm EN 10059 Flat 20 x 5 mm – 200 x 20 mm EN 10058 Hexagonal 19 mm – 80 mm EN 10061 In our existing annealing furnaces, softening annealing and normalization processes are performed. We are leading the iron and steel industry since 1964 About Us Mission and Vision Quality and Certificate Export Contact Akçaburgaz Mahallesi Akçaburgaz Caddesi No:81, Esenyurt/İstanbul +90 212 886 95 66 export@uyarlar.com.tr Media News From Us Catalog Intro 2020 All Rights Reserved © Uyarlar A.Ş.Web Design Hamlin&McGill

News From Us OCTOBER 12, 2020 Uyarlar Intro Video Published Company introduction video of Uyarlar Demir Çelik A.Ş. published. OCTOBER 12, 2020 Our New Coil Drawing Line Started Production Our new coil drawing machine has started production. We are leading the iron and steel industry since 1964 About Us Mission and Vision Quality and Certificate Export Contact Akçaburgaz Mahallesi Akçaburgaz Caddesi No:81, Esenyurt/İstanbul +90 212 886 95 66 export@uyarlar.com.tr Media News From Us Catalog Intro 2020 All Rights Reserved © Uyarlar A.Ş.Web Design Hamlin&McGill

Import In addition to production, our company imports from different countries of the world depending on different size and quality demands. We have a stock of 50,000 tons covering various imported product groups. Import Product Size Ranges Long Bars Round 10 mm – 1500 mm Square 200 x 200 mm – 1000 x 1000 mm Flat 200 x 50 mm – 1000 x 400 mm Seamless Steel Pipes Outside Diameter 14 mm 800 mm Wall Thickness 1 mm 120 mm Hot Rolled Plates Width 1000 mm 2000 mm Thickness 8 mm 300 mm Length 6 m 12 m Hot-Work Tool Steels 1.2344 (X40CrMoV5-1) / 1.2343 (X38CrMoV5-1) / 1.2714 (56NiCrMoV7) Cold-Work Tool Steels 1.2080 (X210Cr12) / 1.2379 (X155CrVMo12-1) / 1.2842 (90MnCrV8) Plastic Tool Steels 1.2312 (40CrMnMoS8-6) / 1.2311 (40CrMnMo7) Stainless Steels AISI 430 (X6Cr17) / AISI 420 (X20Cr13) / AISI 304 (X5CrNi18-10) / AISI 316 (X5CrNiMo17-12) Alloy Steels 42CrMo4 / 42CrMo4 QT/34CrNiMo6 / 34CrNiMo6 QT / 41Cr4 / 34CrMo4 / 8620 / 16MnCr5 / 20MnCr5 / 100Cr6 Carbon Steels C45 / C35 / C22 / C10 / C50 / C60 / S355J2 / S355JR / S235JR / S275JR Seamless Steel Pipes Line Pipes/Concrete Pump Pipes/Water&Gas Pipes/Steam Boiler Pipes/Cold Drawn Pipes/Seamless Steel Pipes For General Purposes Hot Rolled Plates S235JR / S275JR / S355JR / S355J2 / C45 We are leading the iron and steel industry since 1964 About Us Mission and Vision Quality and Certificate Export Contact Akçaburgaz Mahallesi Akçaburgaz Caddesi No:81, Esenyurt/İstanbul +90 212 886 95 66 export@uyarlar.com.tr Media News From Us Catalog Intro 2020 All Rights Reserved © Uyarlar A.Ş.Web Design Hamlin&McGill