... 2. aimed export markets: North America, South America, Eastern Europe and so on Deformed Bar is mainly used in engineering construction such as plant ... , 16mm, 18mm, 20mm, 22mm, 25mm, 28mm, 32mm, 36mm Chemical Composition of HRB335(20MnSi) C: 0.17-0.25 Si: 0.40 ... : 9,12 meters Diameter: 10-40mmWe have a large number of goods in stock, welcome to order.