Carbon steel - Import export

Our inner diameter slitting unit; 508 mm, maximum outer diameter of 1650 mm and maximum weight of 7 tons of aluminum, galvanized steel, carbon steel and stainless steel up to 20 mm width slitting operations can be performed.

Angle iron; It is a product designed to be a right angle, taking the shape of L and allowing two iron to be joined. Angles made of plain carbon steel are generally used for manufacturing. It is used in areas such as food industry, chemical industry, kitchen industry, petrochemistry, automotive, ship industry, manufacturing industry and architectural structures.

AVAILABLE STEEL GRADES: DIN: C10 / C22 / C30 / C40 / C45 / CK45 / C50 / C60 / C70 SAE: 1010 / 1020 / 1030 / 1040 / 1045 / 1050 / 1060 / 1070

SIZE RANGE: Hot Rolled: 10X10 Up To 300x300 MM Cold Drawn (Calibrated): 5X5 Up To 80X80 MM Forged: 200X200 Up To 1000x1000 MM AVAILABLE STEEL GRADES: Carbon Steels Structural Steels Heat Treatable Steels Case Hardening Steels Free Cutting Steels​

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Galvanized Steel Coil is a carbon steel sheet coated with zinc on both surfaces. Galvanized sheets are widely used in industry.

DIN: 25CRMO4 / 42CRMO4 / 41CR4 / 34CRNIMO6 SAE: 4140 / 5140 / 4340 / 4130

SIZE RANGE: Hot Rolled:14 MM Up To 90 MM Cold Drawn (Calibrated): 14 MM Up To 65 MM AVAILABLE STEEL GRADES: Carbon Steels Structural Steels Heat Treatable Steels Case Hardening Steels Free Cutting Steels ​

Welded Steel Tubes and Pipes Welded tubes for pressure purposes EN 10217-1 unalloyed tubes, room temperature Facts and Figures Diameter (OD)21,3 mm – 88,9 mm (hot stretch-reduced) 21,3 mm – 323,9 mm (cold formed) Wall thickness (WT)2,0 mm – 12,7 mm MaterialP195 TR1/TR2 P235 TR1/TR2 P265 TR1/TR2 VersionsBlack, galvanised, grooved, varnished, sheathed in PE, threaded, with sleeves Device pressure standardsAD-2000 W0 ATTEC Uluslararasi Dis Ticaret A.S. Barbaros Mah. Mor Sumbul Sk Varyap Meridian I Blok No: 1 Kat:17 D:238 Atasehir 34746 Istanbul/Turkiye Mr.Ahmet Becenoglu Export Marketing Manager Tel: +90 216 488 88 90 – 98 Fax:+90 216 488 98 38 Gsm:+90 532 787 90 89

Bright steel EN 10278 The surface is significantly improved due to at least one additional work step – the primary material is beeing drawn, pickled or grinded for this purpose. The bending behaviour can be significantly improved due to additional heat treatment. Facts and Figures Diameter (OD)19,0 mm – 120,0 mm MaterialS235JRC S355J2 C15, C30, C45 other materials upon request Treatment condition+C, +SH, +SL (h7) +QT, annealed TestsUS testing (extra charged) ATTEC Uluslararasi Dis Ticaret A.S. Barbaros Mah. Mor Sumbul Sk Varyap Meridian I Blok No: 1 Kat:17 D:238 Atasehir 34746 Istanbul/Turkiye Mr.Ahmet Becenoglu Export Marketing Manager Tel: +90 216 488 88 90 – 98 Fax:+90 216 488 98 38 Gsm:+90 532 787 90 89

The 2Kwelding CBS series of column & Boom Manipulators are specially designed and produced for harsh and rugged area circumstances. Column-Boom Systems are manufactured to ensure ergonomics during weld jointing processes, reaching to hard to access areas while welding large pieces and to perform welding with minimal error.. Column-Boom systems approach to the most suitable area on the piece for performing the required welding process under control of the operatör and welding operation is performed with the command sent to the automatic unit on the boom While Column-Boom systems can perform welding independently for any part, it may also perform circular or lengthwise welding using rotator or positioner. Welding types that can be performed by the system are SUBMERGED, MIG, MAG, TIG. Also, Column-Boom systems can be fixed or with automatic travel on rail.

PRECISION STE EL TUBES •EN 10305-1 •EN 10305-2 •EN 10305-3 •EN 10305-4 (HPL) •EN 10305-5 Seamless, cold-drawn precision steel tubes EN 10305-1 Seamless, cold-drawn precision steel tubes have a particularly high dimensional tolerance with regard to the outer and inner diameter and/or the wall thickness. T Facts and Figures Diameter (OD)4 mm – 125 mm Wall thickness (WT)0,5 mm – 13,0 mm MaterialE215, E235, E255, E355, C35E, C45E 16Mo3, 25CrMo4, 42CrMo4, 25CrMo4 other materials upon request Treatment condition+C +LC, +SR, +A, +N TestsEddy current testing EN 10893-2 extra charged: Ultrasonic testing EN 10893-10 ATTEC Uluslararasi Dis Ticaret A.S. Barbaros Mah. Mor Sumbul Sk Varyap Meridian I Blok No: 1 Kat:17 D:238 Atasehir 34746 Istanbul/Turkiye Mr.Ahmet Becenoglu Export Marketing Manager Tel: +90 216 488 88 90 – 98 Fax:+90 216 488 98 38 Gsm:+90 532 787 90 89

BOILER TUBES •EN 10216-2 •EN 10216-3 •EN 10217-2 •EN 10217-3 Seamless tubes for pressure purposes EN 10216-2 •unalloyed and alloyed tubes, increased temperature Seamless boiler tubes of this standard have extraordinary temperature and pressure resistance. Due to the production process, a great deal can be offered with regard to purpose-optimized steel qualities. Facts and Figures Diameter (OD)21,0 mm – 610 mm Wall thickness (WT)2,0 mm – 60,0 mm MaterialP195 GH P235 GH, P265 GH, 16Mo3 13CrMo4-5, 25CrMo4 10CrMo9-10 Treatment condition+N TestsTC1 (not including US testing) TC2 (including US testing) VersionsBlack, painted Device pressure standardsAD-2000 W0, AD 2000 W4, PED ATTEC Uluslararasi Dis Ticaret A.S. Barbaros Mah. Mor Sumbul Sk Varyap Meridian I Blok No: 1 Kat:17 D:238 Atasehir 34746 Istanbul/Turkiye Mr.Ahmet Becenoglu Export Marketing Manager Tel: +90 216 488 88 90 – 98 Fax:+90 216 488 98 38 Gsm:+90 532 787 90 89

CYLINDER TUBES (HPS & HPZ) •EN 10305-1 (HP) •EN 10305-2 (HPZ) •EN 10305-2 (HPS H9) Seamless, cold-drawn HP precision steel tubes EN 10305-1 Seamless, cold-drawn HPZ tubes have the best dimensional tolerances, plus excellent straightness and roundness. These tubes are thus excellently suited to peeling or honing. A recommended ultrasonic test can also be carried out for a surcharge Facts and Figures Diameter (OD)50,0 mm – 125,0 mm Wall thickness (WT)5,0 mm – 7,5 mm MaterialE355 Treatment condition+SR TestsEddy current testing EN 10893-2 extra charged: Ultrasonic testing EN 10893-10 ATTEC Uluslararasi Dis Ticaret A.S. Barbaros Mah. Mor Sumbul Sk Varyap Meridian I Blok No: 1 Kat:17 D:238 Atasehir 34746 Istanbul/Turkiye Mr.Ahmet Becenoglu Export Marketing Manager Tel: +90 216 488 88 90 – 98 Fax:+90 216 488 98 38 Gsm:+90 532 787 90 89

Annealing is a heat treatment process that actually changes the physical and chemical properties of the wire. This is what causes durability and increased ductility while making the wire easier to work with too. Normalization and global annealing are performed: Construction industry – mainly for iron setting in the civil construction field Handicrafts Packaging of products – used as tie wire Silk weaving hay bailing in the agricultural field Fencing products including barbed wire Screw and bolt manufacturing PRODUCT STANDARD EN 10218 QUALITY & RAW MATERIAL SATNDARD EN 10263-1,EN 10263-2 EN 10263-3 EN 10263-4 standarts of SAE 1008, SAE 1006, SAE1018 20MNB 4, CQ 15, QST36 DIAMETERS Ø 1,00 mm - Ø 30,00 mm PACKAGING 50 to 1000 kg coils

Design Size : DN15-DN125 > F1 >EN 558-1 DN150-DN200 > F5 > EN 558-1 Connection : EN 1092-1 Actuator Adaptation : ISO 5211 Technical Features Working Pressure : PN16, PN40 ops. Working Temperature: -300C / + 1800C Usage: Actuator connected and handle option Certificate CE0036, TS EN 10204 3.1 Application Hot water, cold water, compressed air, fuel oil, ceramic etc.

Design Size : Varnasan Connection : EN 1092-1 Actuator Adaptation : ISO 5211 Technical Features Working Pressure : PN16, PN40 ops. Working Temperature : -300C / + 1800C Usage : Actuator connected and handle option Certificate CE0036, TS EN 10204 3.1 Option Firesafe, direkt actuated connection option, jacket coupling 1/2” ve 3/4” flanged, threaded Application Corosive fluids (acid, base), pharmaceutical, food, chemical, plastic

absorber metal compensator G53065160001 vibration Bellows: stainless steel AISI 304 Flange: carbon steel St37 limit rod - Nut: Carbon steel St37 Temperature: -80 / + 427 ° C

Because of its high content of iron, the steel alloy reacts quickly to oxygen and moisture. Steel alloy, which is considered as a very strong metal type, is resistant to chemical abrasion and corrosion due to this feature. Galvanized Wire, which is obtained by coating the steel wires with Zinc (Zn) in certain proportions, depending on their usage areas, is highly resistant to adverse situations such as abrasion, corrosion and scratching. Material: Low and high carbon steel wire Coating: Hot Dipped Galvanize (Zn)/Galfan(ZA) Wire Diameter: 1.00 – 10.00 mm Volume of Coating: 40-400 gr / m² Tensile Strength: 350-1750 N/mm² Coil Weight: 100-1.200 kg Packaging: Rosette coil Due to its durability, hot-dip galvanized wires are preferred in many industrial fields; production of fence, wire mesh, barbed wire, razor wire, security panels, cage wire, bucket handle, poultry wires, hanger wires, suspended ceiling wires, pvc coated wires and etc.