We specialize in aluminium alloy casting at the Alutech foundry. The casting process has a capacity for casting quantities between 200 and 7,000 pieces yearly; weight between 0.1 and 40 kg; cast length between 15 and 1,000 mm.
![]() |
![]() |
![]() |
The casting capacity is of up to 100 tons of casts per year. Aluminium casting is carried out for:
We cast aluminium alloys conforming to DrN 1725 standard. Ingots with known chemical structure are used as the raw material or alloys of silicon, copper and magnesium may be used on a customer’s request. Thermal processing is also possible. Maximum size of the mould is 1,100 × 840 × 350 mm.
| Most frequent alloys | Yield strength Rm (n/mm2) |
Elongation A5 (%) | Hardness | Thermally processed | A5 | HB |
| AlSi12, DIN230 | 200-260 | 7-3 | 60 | 200-260 | 10-6 | 50-60 |
| AlSi12Cu, DIN231 | 180-240 | 4-2 | 55-75 | 180-240 | 4-2 | 55-75 |
| AlSi10Mg |
200-260 |
4-1 |
65-85 |
240-320 |
4-1 |
85-115 |
We cast aluminium for Slovene as well as foreign markets (Italian, German, Belgian, etc.). We also manufacture moulds — tools; final processing is done in a CNC lathe and a CNC processing centre. Finally, the products are painted with electrostatic powder.
![]() |
![]() |
![]() |