High Quality hr plate 1. Steel grade: Q235 2. Thickness: 1.6mm~11.75mm 3. Width: 1250mm, 1500mm,1800mm, 2000mm High Quality hr plateHot ... rolled steel is widely used. Cold rolled steel is made from hot rolled steel which ... years. During these years hardworking, we create a company with solid economic foundation, relation net, professional techniques and staff, ...