Piv nrog rau cov ntshiab txhuas, ntxiv me me ntawm cov ntsiab lus alloying rau txhuas tuaj yeem ua rau lub zog tensile, tawm lub zog thiab kav ntev. Qhov tseem ceeb tshaj plaws alloying ntsiab yog silicon, magnesium, tooj liab, zinc thiab manganese. Feem ntau ntawm cov alloys no yog co-compounds uas yuav tsum tau finely dispersed los ntawm kub ua hauj lwm txoj kev ua ntej lawv yuav txias ua hauj lwm.
Kev laus ntawm Aluminium Alloys Ntau aluminium alloys undergo lub hnub nyoog hardening los txhim kho lawv cov khoom siv kho tshuab. Qhov no tuaj yeem ua tiav los ntawm kev siv ntuj tsim los yog tib neeg tsim.
Natural Aging Hardening ACUM fires lub workpiece tom qab melting, thiaj li hais tias cov A2C deposits yog compressed nyob rau hauv cov tshuaj: thiab ces lub workpiece raug tso cai rau lub hnub nyoog ntawm ambient kub. Thaum lub sij hawm tus txheej txheem no, lub workpiece yuav raug tshem tawm los ntawm lub solidified lub cev. poob tawm. Lub nro tsim los ntawm aluminium lattice nce lub zog thiab nruj. Cov txheej txheem no siv sijhawm 5-8 hnub.
Nyob rau hauv cov txheej txheem aging hardening, kev kho mob yog nqa tawm ntawm qhov kub thiab txias, yog li lub sij hawm kho yuav luv luv. Piv txwv li, AMeSi alloy, tom qab hnyav hluav taws kub thiab tempering, lub sij hawm laus yog 4-48 teev ntawm 12-175. Lub deposition ntawm Mp2S theem yuav tshwm sim nyob rau hauv txhuas. Internal nro yog tsim nyob rau hauv lub frets, ua rau kom muaj zog thiab hardness.
Wrought Aluminium Alloys Lub ntsiab alloying ntsiab ntawm wrought aluminium alloys yog tooj liab, magnesium, zinc thiab. Silicon thiab hlau cuam tshuam rau txhua yam khoom thiab corrosion kuj, xws li impurities los yog alloying ntsiab, nyob ntawm seb yuav tsum tau purity thiab daim ntawv thov.
Feem ntau siv ntawm forged aluminium alloys:
5 Mechanical engineering thiab pwm ntau lawm panels rau dov cov khoom, xws li daim hlau thiab strips, thiab electroplated cov khoom xws li radiators thiab tshav kub exchangers Electroplated panels rau ib tug semi-tiav khoom rau aircraft tsim los yog hniav daim ntaub ntawv, xws li trim qhov chaw thiab reflectors, mechanical engineering , conveyor thiab hluav taws xob siv tshuab siv, nrog rau cov khoom siv dag zog thiab kev lom zem xws li kev sib tw snowboard thiab roob tsheb kauj vab iav Fiber reinforced aluminium rau lub dav hlau thiab aerospace kev lag luam.
