yuav ua li cas txiav txim qhov zoo ntawm spheroidizer

1. Lub affinity ntawm spheroidizing lub caij rau leej faj, oxygen thiab lwm yam khoom nyob rau hauv molten hlau yog ib qho tseem ceeb ntawm cov txheej txheem no. Lub affinity muaj zog, uas ua rau tsim cov tebchaw uas ua raws li ib tug txawv teb chaws core nyob rau hauv tus txheej txheem ntawm solidification ntawm molten hlau. Cov no suav nrog lub ntiaj teb tsawg, magnesium, calcium, thiab lwm yam spheroidizing ntsiab.
2. Lub peev xwm ntawm spheroidizing caij hloov morphology ntawm graphite los ntawm flake mus rau spherical.
3. Qhov ntom thiab qhov kub ntawm cov khoom spheroidizing yog qis dua li cov hlau molten. Qhov ceev ceev tso cai rau cov khoom kom ntab nyob rau hauv molten hlau, thaum lub sij hawm qis boil point tso cai rau cov khoom siv kom ua tiav ntawm qhov kub tsawg. Thaum ua haujlwm kub, magnesium tuaj yeem tig mus rau hauv cov pa roj thiab nthuav tawm cov nyhuv excitation tus kheej, yog li txhim kho cov nyhuv spheroidization.
4. Cov ntsiab lus magnesium oxide ntawm tus neeg sawv cev spheroidizing tsawg dua li ntawm 7% ntawm cov ntsiab lus magnesium.
5. Cov tshuaj spheroidizing yog ntom, tsis muaj kev sib cais, cov kab noj hniav shrinkage thiab shrinkage, thiab tsis yog hmoov.
6. Lub particle loj tis ntawm tus neeg sawv cev spheroidizing yog homogeneous, tsis muaj hmoov alloy, blunt thiab multi-deformed hais yog nyiam.