I-Aluminium Alloy 2A12 Ibha ye-Aluminium
Isingeniso Somkhiqizo
I-2A12 yebanga le-aerospace ye-aluminium yokushisa Ukushisa Ukucaciswa:
1) I-Homogenization annealing: ukushisa 480 ~ 495 °C;ukubamba 12 ~ 14h;ukupholisa isithando somlilo.
I-2) Ifakwe ngokugcwele: ishisa i-390-430 ° C;isikhathi sokubamba 30-120min;isithando somlilo sipholile sibe ngu-300°C, sipholile emoyeni.
3) ukukhishwa kwe-anneal ngokushesha: ukushisa 350 ~ 370 °C;isikhathi sokubamba singama-30 ~ 120min;ukupholisa umoya.
4) Ukucisha nokuguga [1]: ukucisha 495 ~ 505 °C, ukupholisa amanzi;ukuguga okwenziwayo 185 ~ 195 °C, 6 ~ 12h, ukupholisa umoya;ukuguga kwemvelo: izinga lokushisa legumbi 96h.
I-aluminium yebanga le-2A12 yebanga le-aerospace isetshenziselwa kakhulu ukwenza zonke izinhlobo zezingxenye ezinomthwalo omkhulu kanye nezingxenye (kodwa hhayi izigxobo zezingxenye zokugxiviza) njengezingxenye zamathambo endiza, izikhumba, ama-bulkheads, izimbambo zamaphiko, ama-wing spars, ama-rivets nezinye izingxenye zokusebenza ezingaphansi kuka-150 °C. .
Ulwazi Lokwenziwayo
| I-MODEL NO. | 2024 |
| Ububanzi obungakhetha ukushuba(mm) (ubude nobubanzi bungadingeka) | (1-400)mm |
| Inani nge-KG | Ukuxoxisana |
| I-MOQ | ≥1KG |
| Ukupakisha | Ukupakisha Okufanelekile Kwasolwandle Okujwayelekile |
| Isikhathi sokuthumela | Zingakapheli izinsuku (3-15) lapho ukhulula ama-oda |
| Imibandela Yokuhweba | FOB/EXW/FCA, njll(kungaxoxwa) |
| Imigomo yokukhokha | TT/LC; |
| Isitifiketi | ISO 9001, njll. |
| Le yindawo ka Origin | China |
| Amasampula | Isampula linganikezwa ikhasimende mahhala, kodwa kufanele kube ukuqoqwa kwempahla. |
Ingxenye Yekhemikhali
ISi(0.5%);I-Fe(0.5%);Cu(3.8-4.9%);Mn(0.3%-0.9%);Mg(1.2%-1.8%);I-Zn(0.3%);I-Ti(0.15%);I-Ni(0.1%);Ai(ibhalansi);
Izithombe Zomkhiqizo
Izici Mechanical
Amandla Okuqina Okuqinile(25℃ MPa): ≥420.
Amandla Esivuno(25℃ MPa): ≥275.
Ukuqina 500kg/10mm: 120-135.
Ubude 1.6mm(1/16in.):≥10.
Inkambu yohlelo lokusebenza
Aviation, Marine, izimoto, ezokuxhumana electronic, semiconductors, isikhunta metal, zalapho, imishini mechanical kanye izingxenye kanye neminye imikhakha.
