Ferro Silicon Magnesium Alloy Lumps

FeSiMg alloy feem ntau ntxiv rau cov hlau molten thaum lub sij hawm casting txheej txheem los hloov cov khoom ntawm cov hlau cam khwb cia. Cov ntsiab lus magnesium nyob rau hauv cov alloy reacts nrog sulfur thiab oxygen impurities tam sim no nyob rau hauv cov hlau molten, yog li txo lawv cov teebmeem. Nws kuj txhawb kev tsim cov graphite nodules lossis spheroids hauv cov hlau cam khwb cia, uas txhim kho nws cov khoom siv kho tshuab.

Magnesium (Mg): 3-5 feem pua

Silicon (Si): 40-45 feem pua

Hlau (Fe): tshuav nyiaj li cas

Aluminium (Al): Tsawg dua lossis sib npaug li 1.5 feem pua

Calcium (Ca): Tsawg dua lossis sib npaug li 1.5 feem pua

Rare Earth Elements (RE): Tsawg dua lossis sib npaug rau 1.0 feem pua

Cov pa roj carbon (C): Tsawg dua lossis sib npaug rau 0.1 feem pua

Sulfur (S): Tsawg dua lossis sib npaug rau 0.02 feem pua

Phosphorus (P): Tsawg dua lossis sib npaug rau 0.04 feem pua

Khoom nta:

Nodularizing Effect: Peb FeSiMg alloy txhawb kev tsim cov graphite nodules lossis spheroids hauv cam khwb cia hlau, txhim kho nws cov ductility, lub zog, thiab kev cuam tshuam.

Desulfurization: Nws txo cov sulfur cov ntsiab lus hauv cov hlau molten, txhim kho cov cam khwb cia hlau machinability thiab corrosion kuj.

Deoxidation: Cov ntsiab lus silicon nyob rau hauv peb cov alloy ua raws li ib tug deoxidizer, txo qhov tsim ntawm oxides thiab kom ntseeg tau zoo cam khwb cia hlau.

Inoculation: Peb cov FeSiMg alloy ua haujlwm zoo tshaj plaws inoculant, muab cov chaw nucleation rau kev tsim cov graphite nodules, ua rau muaj kev faib tawm ntawm graphite thoob plaws hauv cov hlau cam.

Peb Cov Kev Pabcuam:

Customized Solutions: Peb muab cov FeSiMg alloy sib xyaw ua ke kom tau raws li cov neeg siv khoom tshwj xeeb, kom ntseeg tau tias cov txiaj ntsig zoo.

Kev Pabcuam Kev Pabcuam: Peb pab pawg kws tshaj lij muab kev pabcuam, suav nrog kev xaiv alloy, kev ua kom zoo dua qub, thiab kev daws teebmeem.

Kev Ua Haujlwm Zoo: Peb tuav nruj tswj kev ntsuas thoob plaws hauv cov txheej txheem tsim khoom kom xa tau zoo ib yam thiab txhim khu kev qha FeSiMg alloy.

Kev xa khoom raws sijhawm: Peb ua qhov tseem ceeb ntawm kev xa khoom zoo thiab ua kom cov khoom xa tuaj sai sai kom tau raws li peb cov neeg siv khoom sijhawm.