Aluminum

Aluminum - Flat Bar: AlCu4PbMgMn

20 mm × 50 mm
Aluminum - Flat Bar

Aluminum - Flat Bar: AlCu4PbMgMn

20 mm × 50 mm
Thickness
20 mm
Width
50 mm
Length
637 mm
Weight
≈ 2.85 kg/m
In Stock: 1 piece
Other grades for ISO AlCu4PbMgMn
EN EN AW-2007 3.1645 ČSN 424254
Chemical composition
Fe Si Mn Ni Cr Ti Cu Pb Mg Zn Bi Sn other Al
≤ 0.80 ≤ 0.80 0.50–1.00 ≤ 0.20 ≤ 0.10 ≤ 0.20 3.30–4.60 0.80–1.50 0.40–1.80 ≤ 0.80 ≤ 0.20 ≤ 0.20 ≤ 0.30 rest
Product Information

AlCu4PbMgMn (EN AW-2007) belongs to duralumin alloys. Surcharges in aluminum significantly improve its machinability and thanks to the lead content, very short chips are formed. Threads are easily formed in AlCu4PbMgMn semi-finished products, even at high speeds. This alloy is suitable for machine parts, screws or rivets.