Aluminum Alloy 2A12 Aluminum Bar
Gabatarwar Samfur
2A12 Aerospace Grade aluminum Heat Jiyya Musammantawa:
1) Homogenization annealing: dumama 480 ~ 495 °C; rike 12 ~ 14h; tanderun sanyaya.
2) Cikakken annealed: mai zafi 390-430 ° C; lokacin riƙewa 30-120min; Tanderun da aka sanyaya zuwa 300 ° C, sanyaya iska.
3) m annealing: dumama 350 ~ 370 °C; lokacin riƙewa shine 30 ~ 120min; sanyaya iska.
4) Quenching da tsufa [1]: quenching 495 ~ 505 °C, sanyaya ruwa; wucin gadi tsufa 185 ~ 195 °C, 6 ~ 12h, iska sanyaya; na halitta tsufa: dakin zafin jiki 96h.
2A12 Aerospace grade aluminum ne yafi amfani dashi don yin kowane nau'i na sassa masu nauyi da aka gyara (amma ba stamping sassa forgings) kamar jirgin kwarangwal sassa, konkoma karãtunsa fãtun, bulkheads, reshe hakarkarinsa, reshe spars, rivets da sauran aiki sassa a kasa 150 ° C. .
Bayanin Kasuwanci
| MISALI NO. | 2024 |
| Kewayon zaɓi na kauri (mm) (ana iya buƙatar tsayi & faɗi) | (1-400) mm |
| Farashin kowace KG | Tattaunawa |
| MOQ | ≥1KG |
| Marufi | Standard Sea Worthy Packing |
| Lokacin Bayarwa | A cikin kwanaki (3-15) lokacin fitar da oda |
| Sharuɗɗan ciniki | FOB/EXW/FCA, da sauransu (ana iya tattaunawa) |
| Sharuɗɗan biyan kuɗi | TT/LC; |
| Takaddun shaida | ISO 9001, da dai sauransu. |
| Wurin Asalin | China |
| Misali | Ana iya ba da samfur ga abokin ciniki kyauta, amma ya kamata ya zama jigilar kaya. |
Abubuwan Sinadari
Si (0.5%); Fe (0.5%); Ku (3.8-4.9%); Mn (0.3% -0.9%); Mg (1.2% -1.8%); Zn (0.3%); Ti (0.15%); Ni (0.1%); Ai (balance);
Hotunan Samfura
Siffofin injina
Ƙarfin Ƙarfin Ƙarfi (25 ℃ MPa): ≥420.
Ƙarfin Haɓaka (25 ℃ MPa): ≥275.
Taurin 500kg/10mm: 120-135.
Tsawaita 1.6mm (1/16in.): ≥10.
Filin Aikace-aikace
Jirgin sama, Marine, motocin motsa jiki, sadarwar lantarki, semiconductor, gyare-gyaren ƙarfe, kayan aiki, kayan inji da sassa da sauran filayen.
