Steel round 330 St40Kh is a smooth bar with no space inside. Rolled steel is manufactured in accordance with DSTU 7806-2015; DSTU 4738:2007 (GOST 2590-2006). The standard length is 6.05 m. The diameter of the product is 330 mm. The weight of a meter of running bar is 671.1 kg, with a length of about 1.5 m in one ton. It is produced by deforming heated slabs between rolls on rolling mills made of St40Kh steel, a chromium-alloyed structural steel. It is used to manufacture crowns and gears, calipers, bushings, valves and other elements of pipelines, plungers, and movable rods. The rolled products are widely used in metallurgy, machine and shipbuilding, coal and chemical industries, and the oil and gas industry. UTMC offers to buy steel round 330 St40X at its warehouses in Kyiv, Dnipro, Boryspil, Zaporizhzhia, Kherson and Chernivtsi. Customers from Chernihiv, Ternopil, Sumy, Khmelnytsky, Mykolaiv and other Ukrainian cities can arrange delivery of batches of goods starting from one ton. The catalog on the website contains retail prices. Discounts are available for wholesale. Contact our sales department for more details and information. We are always glad to cooperate.