kev siv cov magnesium hlau hauv metallurgical kev lag luam
Hlau magnesium yog ib qho tseem ceeb metallurgical raw khoom, uas yog dav siv nyob rau hauv metallurgical kev lag luam. Cov hauv qab no yog cov kev siv tseem ceeb ntawm cov hlau magnesium hauv kev lag luam metallurgical:
1. Kev tsim lub teeb hlau alloy: Magnesium tuaj yeem ua alloyed nrog lwm cov hlau los tsim lub teeb hlau alloy nrog cov khoom siv zoo thiab corrosion kuj. Piv txwv li, Al-Mg alloy nrog lub zog siab thiab tsis tshua muaj siab tuaj yeem tsim los ntawm kev sib xyaw nrog aluminium alloy, uas yog dav siv hauv tsheb, aerospace, shipbuilding thiab lwm yam.
2. Casting txheej txheem: Magnesium hlau muaj zoo fluidity thiab solidification kev ua tau zoo thiab yog haum rau casting txheej txheem. Los ntawm kev tsim cov magnesium alloy castings, castings nrog cov duab nyuaj thiab siab precision tuaj yeem tsim. Cov castings no tau siv dav hauv tsheb, nkoj, khoom siv kho tshuab, kev tsim kho engineering thiab lwm yam.
3. Non-ferrous hlau smelting flux: hlau magnesium yuav siv tau raws li flux nyob rau hauv non-ferrous hlau smelting. Vim nws qhov kub kub taw tes thiab muaj zog oxidation, magnesium tuaj yeem nqus cov pa oxygen thaum lub sij hawm yaj, txo cov ntsiab lus impurity hauv cov hlau tsis muaj hlau thiab txhim kho cov khoom zoo.
4. hlau thiab hlau smelting deoxidizer: Magnesium tuaj yeem siv los ua deoxidizer hauv hlau thiab hlau smelting. Ntxiv cov hlau nplaum magnesium hauv cov txheej txheem steel tuaj yeem hnov mob nrog oxygen hauv slag los tsim magnesium oxide, yog li txo cov pa oxygen hauv cov hlau thiab txhim kho qhov zoo thiab kev ua haujlwm ntawm cov hlau.
5. Kev tsim cov hlau kub kub: Magnesium hlau muaj qhov zoo thermal stability thiab high-temperature corrosion kuj, thiab tuaj yeem siv los tsim cov hlau kub kub. Superalloys yog dav siv nyob rau hauv aerospace, shipbuilding, nuclear kev lag luam thiab lwm yam kev lag luam, thiab tuaj yeem tiv taus kev ua haujlwm nyuaj xws li kub, kub siab thiab corrosion.
cov ntsiab lus ntawm magnesium hlau
Hlau magnesium muaj qhov melting point ntawm 650 degrees Celsius thiab kub kub ntawm 1090 degrees Celsius. Nws muaj hluav taws xob zoo thiab thermal conductivity. Hlau magnesium kuj yog cov khoom siv zoo, uas tuaj yeem cuam tshuam ntau dua 80% ntawm cov teeb pom kev zoo, yog li nws feem ntau siv los tsim cov khoom siv kho qhov muag, cov khoom siv teeb pom kev zoo thiab cov teeb pom kev zoo.
Cim npe nrov: Tuam Tshoj magnesium hlau alloy manufacturers, lwm tus neeg, Hoobkas