Số hiệu tiêu chuẩn
DIN EN 755-9
Tên tiêu chuẩn
Aluminium and aluminium alloys - Extruded rod/bar, tube and profiles - Part 9: Profiles, tolerances on dimensions and form; German version EN 755-9:2001
Ngày phát hành
2001-07-00
Tiêu chuẩn tương đương
EN 755-9 (2001-04), IDT * TS EN 755-9 (2004-04-21), IDT
Từ khóa
Aluminium * Aluminium alloys * Aluminium profile * Dimensions * Extruded * Extruded sections * Fixed length * Form tolerances * Limit deviations * Material groups * Non-ferrous alloys * Non-ferrous metals * Pipes * Profile * Seamless * Straightness * Tolerances (measurement) * Width across flats