OEM custom aluminium alloy castings deningpengecoran pasirlan proses casting jamur cangkang.
Aluminium lan wesi bisa matak lan diwutahake dening dhuwur meksa die casting, meksa kurang die casting, gravitasi casting, wedhi casting, investasi casting lanilang casting umpluk. Biasane, casting aluminium duwe bobot kurang nanging struktural rumit lan permukaan sing luwih apik.
Apa Aluminium Alloy We Cast dening Proses Sand Casting:
• Cast Aluminium Alloy dening China Standard: ZL101, ZL102, ZL104
• Cast Aluminium Alloy dening USA Stardard: ASTM A356, ASTM A413, ASTM A360
• Cast Aluminium Alloy dening Starndards liyane: AC3A, AC4A, AC4C, G-AlSi7Mg, G-Al12
| Manunggal | Asosiasi Aluminium | Kekerasan BHN | Kekuatan tarik pamungkas, MPa | Kekuwatan Ngasilake, MPa | Modulus elastisitas, GPa | Kekuwatan Kelelahan, 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 Casting Karakteristik:
• Kinerja casting padha karo casting baja, nanging sifat mechanical relatif nyuda liyane Ngartekno minangka kekandelan tembok mundhak.
• Ing kekandelan tembok saka castings ngirim ora gedhe banget, lan fitur struktural liyane padha karo casting baja.
• Bobot entheng nanging struktural kompleks
• Biaya casting saben kg casting aluminium luwih dhuwur tinimbang casting wesi lan baja.
• Yen diprodhuksi dening proses casting die, biaya jamur lan pola bakal luwih saka pangolahan casting liyane. Mulane, casting aluminium die casting bakal luwih cocok kanggo castings saka jumlahe nuntut gedhe.
| Komposisi Kimia Khas saka Investasi Casting Aluminium Alloy dening Specifications Amérika Lor | ||||||||||||||
| Kelas Alloy | Spesifikasi | 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 maks | 0.20 | - | - | - | - |
| A206 | AMS 4235 | Bal | 4.2-5.0 | .05 maks | 0,05 maks | 0.20-0.35 | - | 0,10 ma | 0.20-0.50 | 0.15-0.30 | - | - | 0,5 maks | - |
| B206 | Bal | 4.2-5.0 | .05 maks | 0,05 maks | 0.15-0.35 | - | 0,10 maks | 0.20-0.50 | 0 10 | - | - | 0,5 maks | - | |
