OEM custom aluminium alloy castings kutuang keusikjeung prosés casting kapang cangkang.
Aluminium jeung alloy na bisa tuang jeung dituang ku tekanan tinggi paeh casting, tekanan low paeh casting, gravitasi casting, keusik casting, casting investasi jeungleungit busa casting. Biasana, castings alloy aluminium gaduh beurat kirang tapi struktural rumit sarta permukaan hadé.
Naon Aluminium Alloy Urang Tuang ku Keusik Casting Prosés:
• Tuang Aluminium Alloy ku Cina Standar: ZL101, ZL102, ZL104
• Tuang Aluminium Alloy ku AS Stardard: ASTM A356, ASTM A413, ASTM A360
• Tuang Aluminium Alloy ku Starndards séjén: AC3A, AC4A, AC4C, G-AlSi7Mg, G-Al12
| Ngahiji | asosiasi aluminium | Teu karasa BHN | kakuatan tensile pamungkas, MPa | Kakuatan ngahasilkeun, MPa | Modulus élastisitas, GPa | Kakuatan kacapean, MPa |
| A03550 | AA355.0 | 75-105 | 255 | 185 | 70.3 | 69.0 |
| A03600 | AA360.0 | 75.0 | 300 | 170 | 71.0 | 138.0 |
| A03800 | AA380.0 | 80.0 | 317 | 159 | 71.0 | 138.0 |
| A03830 | AA383.0 | 75.0 | 310 | 152 | / | 145.0 |
| A03840 | AA384.0 | 85.0 | 331 | 165 | / | 140.0 |
| A03900 | AA390.0 | 120.0 | 280 | 240 | 81.2 | 140.0 |
| A04130 | AA413.0 | 80.0 | 296 | 145 | 71.0 | 130.0 |
| A04430 | AA443.0 | 30-60 | 145 | 48.3 | 71.0 | / |
| A05180 | AA518.0 | 80.0 | 310 | 193 | 69.0 | 160.0 |
Aluminium Alloy Castings Ciri:
• kinerja casting téh sarupa jeung nu castings baja, tapi sipat mékanis relatif ngurangan leuwih nyata salaku ketebalan témbok naek.
• The ketebalan témbok of castings teu kudu badag teuing, sarta fitur struktural séjén anu sarupa jeung castings baja.
• beurat hampang tapi struktural kompléks
• waragad casting per kg castings aluminium leuwih luhur ti éta tina beusi jeung baja castings.
• Lamun dihasilkeun ku prosés casting paeh, biaya kapang jeung pola bakal jadi loba nu leuwih luhur ti prosés casting lianna. Ku alatan éta, paeh casting aluminium castings bakal leuwih cocog pikeun castings tina jumlah nuntut badag.
| Komposisi Kimia has tina Investasi Casting Aluminium Alloy ku Spésifikasi Amérika Kalér | ||||||||||||||
| Kelas alloy | Spésifikasi | Al | Cu | Si | Zn | Mg | Cr | Fe | Mn | Ti | Ag | Be | Ni | P |
| A356-T6 | AMS 4218 | Bal | 0.20 | 6. 5 - 7. 5 | 0.10 | 0.25-0.45 | - | 0.20 | 0.10 | 0.20 | - | -- | - | - |
| A 357 | AMS 4219 | Bal | 0.20 | 6. 5 - 7. 5 | 0.10 | 0.40-.70 | - | 0.20 | 0.10 | 0.04-0.20 | - | 0.04-0.07 | - | - |
| F 357 | AMS 4289 | Bal | 0.20 | 6.5-7.5 | 0.10 | 0.40-.70 | - | 0.10 | 0.10 | 0.04-0.20 | - | 0.002 | - | - |
| E 357 | AMS 4288 | Bal | - | 6.5-7.5 | 0.10 | 0,55-0,60 | - | 0.10 | 0.10 | 0.10-0.20 | - | 0.002 | - | - |
| A201 | AMS 4229 | Bal | 4.0-5.0 | 0.05 | - | 0.15-0.35 | - | 0.10 | 0.20-0.34 | 0.15-0.35 | 0.40-1.0 | - | - | - |
| C355 | AMS 4215 | Bal | 1.0-1.5 | 4.5-5.5 | 0.10 | 0.40-0.60 | - | 0.20 | 0,10 max | 0.20 | - | - | - | - |
| A206 | AMS 4235 | Bal | 4.2-5.0 | .05 max | 0,05 max | 0.20-0.35 | - | 0.10ma | 0.20-0.50 | 0.15-0.30 | - | - | 0,5 max | - |
| B206 | Bal | 4.2-5.0 | .05 max | 0,05 max | 0.15-0.35 | - | 0,10 max | 0.20-0.50 | 0 1 0 | - | - | 0,5 max | - | |
