DİLER HOLDING

Diler Holding, was founded in 1949, has been actively operating in the fields of steel manufacturing, exportation, energy naval transportation, port managament, mining, banking and tourism, along with its subsidiary companies within its structure.

Steel Production facilities under Diler Holding is as below;

-Yazıcı Iron & Steel Industry, Trade and Tourism Inc., was established in 1949 in Karabük and today reached an annual crude steel capacity of 1.000.000 Mtons at her steel shop which had been relocated to Iskenderun in 1993.

The steel shop is equipped with one 78 MVA ultra high power DC electric arc furnace and one 12 MVA ladle furnace, produces steel billets ranging from 100X100 mm to 140X140 mm cross section through a 6 strand high speed continuous casting machine.

The Rolling Mill has an annual capacity of 1.250.000 Mtons, is a fully continuous two strand rolling mill incorporating double, triple, quarted slitting and controlled water cooling process (TEMPCORE). Controlled cooling (Tempcore) process attains high strength levels in the reinforcing Steel bars together with an increase in the weldabality of the material as the maximum carbon equivalent is reduced.

-Diler Iron & Steel Industry and Trade Inc., located in Dilovası, İzmit was established in 1954 and today reached an annual crude steel capacity of 1.500.000 Mtons. There are steelmaking plant, debar rolling mill producing rebar, spooled/compact coils and wire rod hot rolling plant.

The steel shop is equipped with one 100 MVA ultra high power finger-shaft electric arc furnace and one 20 MVA ladle furnace, produces steel billets ranging from 100X100 mm to 180X180 mm cross section through a 6 strand high speed continuous casting machine.

-DILER Wire Rod Hot Rolling Mill has an annual capacity of 450.000 t/y producing special quality wire rod grades for steel cords, welding wire, cold forming, medium-high carbon and free cutting steels.

-DNA PC Strand was established in 2019 as a division of Diler Holding. Located at the 18,000 sqm facility in Dilovası Makinacılar Industrial Zone, Kocaeli, the establishment manufactures PC Strand and PC Wire. The fully automated surface treatment line at the facility, equipped with environment friendly regeneration and water treatment system, operates with 100.000 tonnes of annual capacity. PC Strand and PC Wire lines that have initiated their productions with the annual capacities of 30.000 tonnes and 10.000 tonnes respectively, are planned to increase their capacity up to 100.000 tonnes by the end of the investment. The integration of DNA with Diler Holding’s steel melt shop and wire rod mill compliments our expertise on the steel’s journey from scrap to the end-product as our strongest feature, as well as the state-of-the-art facility.

DNA PC STRAND factory owns JIS G 3536 certification concerning Steel wires and strands for prestressed concrete with specified type 7-wire strand Grade B (SWPR7BL)

DILER FOREIGN TRADE was established in 1984 as the international trading arm of the group and now ranks within the top 10 exporters in Turkey. Diler and Yazıcı Iron & Steel products are exported by Diler Foreign Trade to a large portfolio of international clients.

Main products:

Prestressed Concrete PC STRAND with JIS G 3536 certification HIGH CARBON WIRE ROD IN COILS FOR STEEL CORD&BEAD WIRE PC WIRE DEBAR Spooled debar in coils Low to high carbon wire rod in coils

DİLER HOLDING

Main products:

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