PrJSC “Konstantinovsky Iron and Steel Works” is the first-rate manufacturer of calibrated (cold-drawn) rolled metal in Ukraine. Our products are in steady demand in Ukraine, Poland, Lithuania, Latvia, Belarus, Iran and other countries.

The Works is certified by ISO 9001:2008.

The delivery conditions are rounds and hexagonal sections of 5÷65 mm and 14÷60 mm accordingly, and also cold-worked fittings of Ø5-10 mm.

Cold-drawn (calibrated) rolled metal is delivered in coils of 5÷22 mm; weight: up to 2000kg and in bars of Ø5-7 mm; length: up to 4 meters, Ø8÷65 mm; length: up to 6 meters; weight: up to 6000kg.

Delivery condition:

• cold-worked rolled metal;
• annealed rolled metal.

Reinforcing steel is supplied in coils of 1.0 ton.

Coil dimension:

• internal diameter — 550 mm;
• external diameter — 900 mm;
• height — 800 mm.

Steel grades produced as per DIN:

• bearing steel 100Сr6, 100CrMn6; (as per State Standard 801-78 ШХ15)
• spring steel 65Si7; 65Г, 60С2Г, 60С2А (as per State Standard 14959-79)
• carbon structural steel С10-С55 (as per State Standard 1051-73)
• manganese steel 1016–1551; (15Г, 20Г30Г, 40Г (as per State Standard 4543-71)
• steel for cold upsetting St12; 08кп, 10кп, 15кп, 20кп, 20пс (as per State Standard 10702-78)
• chain steel 16VnCr5.27NiCrMo2 (25ХГНМА, 23 ХГА, 23Г2А, 25Г2)
• low-carbon steel St36-3, St38-3, 1010, 1015, 1020 (wire)
• boron steel 20MnB4 and others (30Г1Р, 12Г2Р, 20Г2Р)

Supply of rolled metal is carries out with guaranteed level of physical-mechanical properties and standard microstructure. On customer’s request we make special treatment (polishing) of rolled metal surface.

We are sure that mutually beneficial cooperation will meet your technical and business requirements in full scope. In case of your interest please send your enquiry to our Этот адрес e-mail защищен от спам-ботов. Чтобы увидеть его, у Вас должен быть включен Java-Script or contact us to obtain more detailed information.

We offer win-win cooperation!