Cov ntsiab lus dab tsi nce lub zog ntawm cov hlau?
Manganese caij tuaj yeem txhim kho lub zog ntawm cov hlau, ua kom tsis muaj zog thiab tshem tawm cov kev tsis zoo ntawm leej faj, thiab txhim kho cov tawv tawv ntawm cov hlau. Manganese yog ntxiv rau hlau ua deoxidizer thaum lub sij hawm steelmaking. Txij li thaum manganese tuaj yeem tsim MnS nrog lub siab melting point (1600 degree) nrog leej faj, cov teeb meem ntawm leej faj raug tshem tawm mus rau qee yam. Manganese muaj peev xwm deoxidizing zoo heev thiab tuaj yeem tiv thaiv FeC hauv cov hlau, hu ua MnO, los ntawm kev nkag mus rau hauv slag, yog li txhim kho cov hlau zoo, tshwj xeeb tshaj yog txo cov brittleness ntawm cov hlau thiab nce lub zog thiab hardness ntawm cov hlau.
Yog li ntawd, manganese yog ib qho txiaj ntsig zoo hauv cov hlau. Nws feem ntau ntseeg tias thaum cov ntsiab lus manganese hauv cov hlau qis dua {{0}}.5% rau 0.8%, manganese suav tias yog qhov tsis huv. Cov txheej txheem kev qhia tau hais tias cov ntsiab lus ntawm manganese ib txwm nyob hauv cov khoom zoo carbon steel qauv yog 0.5% ~ 0.8%; thaum nyob rau hauv cov qauv hlau nrog ntau dua manganese cov ntsiab lus, tus nqi tuaj yeem ncav cuag 0.7% ~ 1.2%.
GNEE Group tau txais cov neeg tuaj xyuas
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog steel, thov hu rau peb!