標準號：BS EN 10162-2003
中文標準名稱：冷軋鋼型材.交貨技術條件.尺寸和橫截面公差
英文標準名稱：Cold rolled steel sections - Technical delivery conditions - Dimensional and cross-sectional tolerances
標準類型：H40
發(fā)布日期：2003/4/30 12:00:00
實施日期：2003/4/30 12:00:00
中國標準分類號：H40
國際標準分類號：77.140.70
適用范圍：This European Standard specifies dimensional and cross-sectional tolerances for cold rolled steel sections produced on roll-forming machines. It applies to cold-rolled sections for general use (standard sections) produced from steels conforming to EN 10025, EN 10142 and EN 10147 and in the form of rectangular L, U, C, Z and Omega cross sections as well as split tubes (see Figures 1 to 6). It also applies to cold rolled sections for special applications (special sections) produced from steels listed in clause 5 with other radii, tolerances and shapes. NOTE Examples of special sections are sections for steel-framed buildings, door frames and sections for rolling stock, automobiles and bridge engineering (see Figures 7 and 8). This European Standard does not apply to drawn, pressed or folded cold formed sections, cold rolled steel piling or sections manufactured on the basis of special standards.