Precision casting tseem hu ua wax poob casting, nws cov khoom yog qhov tseeb, txoj hauv kev, ze rau qhov kawg ntawm cov khoom, tsis tuaj yeem ua tiav lossis tsis tshua muaj kev ua tiav ntawm kev siv ncaj qha, yog li lub melting tuag casting yog ib qho ze net tsim ntawm qib siab. txheej txheem. Ancient Tuam Tshoj: Wang Zixue Ding, tooj liab txwv tsis pub, bronze tsov ntxhuav thiab hais txog, yog cov masterpieces ntawm melting tuag casting. Txij li thaum xyoo 1940, thaum molten casting tau siv rau hauv kev tsim khoom, nws tau txhim kho sai dua rau ib nrab xyoo pua. Tshwj xeeb, cov tebchaws nyob sab Europe thiab Asmeskas tau loj hlob sai. Melting casting yog siv nyob rau hauv aviation thiab riam phom sectors, thiab yog siv rau yuav luag tag nrho cov kev lag luam sectors, tshwj xeeb tshaj yog electronics, roj av, tshuaj, zog, tsheb thauj mus los, lub teeb kev lag luam, textiles, kws, khoom kho mob, twj thiab li qub.
Nyob rau hauv xyoo tas los no, Tuam Tshoj txoj kev loj hlob kuj yog sai heev. Txoj kev loj hlob ntawm melting tuag technology enables molten casting tsis tsuas yog tsim me me castings, tab sis kuj yuav tsim loj castings, lub contour loj ntawm lub loj tshaj plaws molten tuag yog ze li ntawm 2m, thaum lub thickness ntawm phab ntsa yog tsawg tshaj li 2 hli. Nyob rau tib lub sijhawm, cov molten tuag castings kuj muaj ntau dua sophisticated, ntxiv rau linear tolerances, qhov chaw kuj tuaj yeem ua tiav siab geometric tolerances. Qhov saum npoo roughness ntawm molten tuag kuj tau me me, uas tuaj yeem ncav cuag Ra0.4μm.