Aluminium is a light metal, which determines the broad use of alloys in the aerospace and automotive industries. These alloys are divided into casting alloys and wrought alloys. Some of them are suitable for casting and forming as well.
We offer our clients castings of aluminum in the form of bushes, rollers, rings and shaped castings in the form according to the customer needs. The weight ranges from 0.2 kg to 100 kg. Below we present kinds of aluminum, of which the company produces castings.
Aluminum foundry by PN-76/H-88027
|
Type |
Alloying elements [%] |
Application |
|||||
|
Designation |
Mark |
Characteristic |
Si |
Mg |
Mn |
Cu |
|
|
Silumin |
AlSi9Mg |
AK9 |
8,5-10,5 |
0.2-0,4 |
0,25-0,5 |
|
Alloy used for casting large, complex shape and high strength, strong and medium tension. |
|
Silumin |
AlSi11 |
AK11 |
10,0-13,0 |
— |
— |
— |
Marine plumbing, pumps, complicated castings; resistant to seawater, part of the deck machinery, marine pump components, valve bodies, elements of ship fittings, parts for the armaments industry and electrical. |
|
Copper Silumin |
AlSi6Cu4 |
AK64 |
5,0-7,0 |
— |
0,3-0,6 |
3,0-5,0 |
Alloy applied to the various castings of good seal, medium, and even a heavy load, including M. Et al. to: rings in teams of motor vehicles, fittings, castings different, even thin. |
