Cov txheej txheem ntawm kev tsim Aluminium Ntawv Nyiaj
Apr 25, 2023
Cov txheej txheem ntawm kev tsim khoomAluminium Ntawv Nyiaj
1. Melting: Ua ntej, txhuas yog melted nyob rau hauv lub cub tawg ntawm qhov kub thiab txias tshaj 1000 degree.
2. Rolling: Tom ntej no, lub molten aluminium yog dhau los ntawm ib tug series ntawm rollers kom flatten nws mus rau hauv ib daim hlab ntawm qhov xav tau thickness. Cov strips tau txias thaum lawv dhau los ntawm txhua tus menyuam los tiv thaiv lawv los ntawm melting lossis warping.
3. Annealing: Tom qab dov, cov txhuas strips yog annealed nyob rau hauv lub cub tawg kom lawv pliable dua thiab tshem tawm tej kev ntxhov siab uas tej zaum yuav muaj nyob rau hauv lub dov txheej txheem.
4. Slitting: Thaum cov strips tau annealed, lawv raug txiav mus rau hauv ib daim hlab nqaim ntawm qhov xav tau dav.
5. Thaum kawg Annealing: Thaum kawg, cov strips nqaim yog rov ua dua los ua kom lawv muag thiab ua rau lawv hloov tau ntau dua. Qhov no tso cai rau lawv raug mob rau hauv yob tsis tawg.
