Aluminium extrusion
- the maximum profile cross sections depend on the alloy, wall thickness and profile type (hollow section, flat section, asymmetric section)
- use of various alloys, such as EN AW 6060, EN AW 6063, AN AW 6101B, EN AW 6005 A, EN AW 6082 with different strengths (see table)
- the length of the profiles depends on the profile width, profile weight and profile shape; in principle lengths up to 12.0 m are possible; shorter lengths are enabled on a separate saw
- the length tolerances are inline 0/+10 mm; tighter tolerances
- we extrude in accordance with the strictest standards EN 755-9 and EN 12020-2
- ISO 9001:2008 certified production
- wall thicknesses from min. 0.8 mm (12 MN extruder) or 1.3 mm (25 MN extruder) are possible
- as profile weight we implement 50 gr/RM to 2.0 kg/RM (12 MN extruder) and 1.0 kg to 15.0 kg/RM (25 MN extruder)
We process the following alloys on our production plant:
Material description | Mechanical properties | ||||||
Alloy | Material | Strength | Tensile strength Rm (N/mm²) min. | 0,2% Yield strength | Breaking Elongation | Brinell approx | State |
EN AW 6060 | AlMgSi0,5 | F13/T4 | 120 N/mm² | 60 N/mm² | 16 % | 45 HB | cold hardened |
EN AW 6060 | AlMgSi0,5 | T64 | 180 N/mm² | 120 N/mm² | 12 % | 45 HB | not completly hot hardened |
EN AW 6060 | AlMgSi0,5 3 < e <= 25 | F22/T66 F22/T66 | 215 N/mm² 195 N/mm² | 160 N/mm² 150 N/mm² | 8 % 8 % | 70 HB 70 HB | hot hardened |
EN AW 6063 | AlMgSi0,7 10 < e <= 25 | F25/T66 F25/T66 | 245 N/mm² 225 N/mm² | 200 N/mm² 180 N/mm² | 8 % 8 % | 75 HB 75 HB | hot hardened |
EN AW 6005 | AlMgSi0,7 | F18/T4 | 180 N/mm² | 90 N/mm² | 15 % | 65 HB | cold hardened |
EN AW 6005 | AlMgSi0,7 | F27/T6 | 255 N/mm² | 215 N/mm² | 8 % | 85 HB | hot hardened |
EN AW 6005 | AlMgSi0,7 | F27/T6 | 250 N/mm² | 200 N/mm² | 8 % | 85 HB | hot hardened |
EN AW 6082 | AlMgSi1 | F21/T4 | 205 N/mm² | 110 N/mm² | 14 % | 65 HB | cold hardened |
EN AW 6082 | AlMgSi1 | F28/T6 | 290 N/mm² | 250 N/mm² | 8 % | 80 HB | hot hardened |
EN AW 6082 | AlMgSi1 | F31/T6 | 310 N/mm² | 260 N/mm² | 10 % | 95 HB | hot hardened |
e = wall thickness, Other alloys upon request.
