Kev piav qhia

Precision Casting Alluminum Parts yog ua los ntawm txhuas alloy, uas yog cov khoom ntim nrog cov hlau molten kom tau txais ntau yam duab ntawm qhov seem dawb paug. Cov qauv tsim.Nws muab faib ua nruab nrab lub zog alloys raws li Al-Si thiab Al-Si-Mg-Cu; siab zog alloy raws li Al-Cu; corrosion resistant alloy raws li Al-Mg; thiab thermal muaj zog alloy raws li Al-Re. Feem ntau xav tau kev kho cua sov los txhawb cov alloys, tshem tawm cov kev ntxhov siab hauv cov castings, stabilize cov ntaub so ntswg thiab qhov ntev. Lawv feem ntau yog siv rau cov kab teeb, lub tshuab nqus tsev twj tso kua mis, lub twj tso kua mis lub cev, hanger, hub, inlet di ncauj, cav cav, thiab lwm yam. thiab kuj tseem siv los tsim lub tsheb lub tog raj kheej taub hau, gearbox thiab pistons, ntsuas vaj tse thiab supercharger twj.

Nta

1. Qhov ceev ntawm Precision Casting Txhuas Qhov Chaw yog me dua li cov hlau castings, thaum lub zog tshwj xeeb yog siab dua. Yog li ntawd, nyob rau hauv tib lub load tej yam kev mob, cov khoom yog ntau ruaj, yog li nws yog feem ntau siv nyob rau hauv aviation kev lag luam thiab machinery manufacturing kev lag luam.
2. Cov khoom muaj zoo nto luster thiab corrosion kuj, yog li nws muaj ntau yam kev siv nyob rau hauv cov khoom siv hluav taws xob tsim kev lag luam.
3. Cov khoom lag luam qhia tau zoo corrosion kuj nyob rau hauv ib co oxidizing acid media, yog li nws kuj muaj qee yam kev siv hauv kev lag luam tshuaj.
4. Nws thermal conductivity yog zoo heev, thiab nws yog haum rau lub tog raj kheej taub hau thiab piston ntawm lub internal combustion engine.

Tshuaj muaj pes tsawg leeg:

Si: 6.50-7.50

Mg: 045-0.60

Ti: 010-0.20

Al: Blance

Fe: Tsawg dua lossis sib npaug rau 0.20

Mn: Tsawg dua lossis sib npaug rau 0.10

Ti plus Zr: Tsawg dua lossis sib npaug rau 0.20

Sn: Tsawg dua lossis sib npaug rau 0.01

Pb: Tsawg dua lossis sib npaug rau 0.03

Lub cev muaj zog:

Tensile Strength: σb Ntau dua lossis sib npaug rau 290MPa