Wrought aluminium and aluminium alloys — Extruded rods/bars, tubes and profiles — Part 5: Tolerances on form and dimensions for round, square and hexagonal bars
锻铝和铝合金.挤压棒材/棒材、管材和型材.第5部分:圆形、方形和六角形棒材的形状和尺寸公差

2022-07-01

Wrought aluminium and aluminium alloys. Extruded rods/bars, tubes and profiles-Round, square, rectangular and hexagonal tubes. Tolerances on shape and dimensions
锻造铝和铝合金 挤压棒材/棒材、管材和型材

2012-10-31

Wrought aluminium and aluminium alloys — Extruded rods/bars, tubes and profiles — Part 6: Round, square, rectangular and hexagonal tubes — Tolerances on shape and dimensions
锻造铝和铝合金——挤压棒材、管材和型材Spart 6:圆形、方形、矩形和六角管——形状和尺寸公差

2012-06-22