Txoj kev ua Aluminium

Ua ntej, aluminium ingot yog ua tiav rau hauv cov khoom siv los ntawm cov txheej txheem yas, thiab cov txheej txheem tseem ceeb yog dov, extrusion, kos duab thiab forging. Aluminium ua tau pib nyob rau hauv thaum ntxov 20th caug xyoo nyob rau hauv industrial ntau lawm. Ua ntej xyoo 1930, nws pib siv cov khoom siv tooj liab, uas feem ntau yog siv hauv kev tsim dav hlau. Tom qab xyoo 1960, txhuas cov khoom tsim tau sai heev, loj hlob li ntawm 4 mus rau 8% ib xyoos twg. Cov khoom siv dav siv hauv aviation, kev tsim kho, kev thauj mus los, hluav taws xob, tshuaj lom neeg, ntim thiab khoom lag luam. Cov zis yog thib ob tsuas yog cov hlau thiab qib thib ob hauv cov khoom siv hlau. Nyob rau hauv nruab nrab-1950s, Tuam Tshoj ua ib co loj txhuas ua cov nroj tsuag thiab tsim ib tug ntau lawm system. Cov khoom tau raug serialized thiab ntau yam muaj xya lub tshuab hlau, uas tuaj yeem tsim cov phaj, strips, foils, kav, tuav, profiles, xov hlau thiab forgings (Free forgings, tuag forgings), yim hom khoom.