As Gür Metal, we produce lightweight, complex, and highly precise parts in aluminum investment casting. Using alloys suitable for investment casting, such as A356 and A357/F357, we meet the high-quality expectations of industries like aerospace and defense. With our NADCAP-approved aluminum heat treatment furnaces and our expertise in ceramic core production, we pay close attention to detail at every stage of production, ensuring high performance and quality.
A357/F357 A356
|
Malzeme |
Si (%) |
Fe (%) |
Cu (%) |
Mn (%) |
Mg (%) |
Çekme Dayanımı (MPa) |
Akma Dayanımı (MPa) |
Uzama (%) |
Sertlik (HB) |
|
A357 |
6.5-7.5 |
<0.2 |
<0.2 |
<0.1 |
0.25-0.45 |
290-300 |
210-220 |
5-6% |
>80 |
|
A356 |
6.5-7.5 |
<0.2 |
<0.2 |
<0.1 |
0.4-0.7 |
300-330 |
240-270 |
3-5% |
>90 |
Maximum part dimensions: ⌀1000 mm x 1000 mm height Maximum part weight: 50 kg net Annual production capacity: 500 tons
