HABA Alu35
3.3547
AlMg4.5Mn
Grinded rolled aluminium plates: EN AW-5083 / EN AW-AlMg4.5Mn0.7
HABA Alu35 is a low-tension annealed rolled plate with a grinded surface. The plates have excellent parallelism, are easy to machine and extremely dimensionally stable. HABA Alu35 is well suited for machining. Use tools for working aluminium with a cutting speed >2000 m/min. Threads are produced favourably with thread moulders.
APPLICATIONS
- Base plates
- Rotary tables
- Side walls
- Foam and sample moulds
FINISHES
| Thickness | grinded Ra1.6 (N7) |
| Tolerance | +0.2/0 mm |
| cardboard | one-sided |
| Parallelism | ≤0.1 mm |
| Evenness | ≤0.2 mm |
| Length/width | Ra3.2-6.3 cut with a precision circular saw |
| HABA standard tolerance | nominal size +0.8/+0.3 mm |
| Customer-specific tolerance | within a tolerance field of 0.4 mm |
We also produce other thicknesses and tolerances on request.
TECHNICAL SPECIFICATIONS
| Tensile strength Rm | 255-350 (N/mm2) |
| Yield strength Rp0.2 | ≥105 (N/mm2) / typical values 140-200 (N/mm2) |
| Breaking strain (Lo = 5 do) A5 | ≥12 % / typical values 17-22 % |
| Brinell hardness (HBS) | ≥70 |
| Density | 2.66 kg/dm3 |
| E-module | ~70.000 N/mm2 |
| Thermal conductivity coefficient | 110-140 (W/mK) |
| Thermal expansion coefficient | 24.2 x 10-6/K |
| Electrical conductivity | 16-19 m/Ω mm2 |
| State | H111 (soft) |
