Calcium silicon cored hlau Suav teb
Ca 28-30% SI 50-60}% lossis customized
Chaw tsim tshuaj paus ntawm alpoy cored cov xov nrog 20 xyoo ntawm kev txawj ntse
Nyob rau hauv tus txheej txheem ntawm steelmaking, koj tuaj yeem ntxiv cov nyiaj hlau zoo ntawm cov hlau, tsis txhim kho cov yam ntxwv ntawm Melting hauv cov kua thiab cov khoom sib koom tes zoo.
kev qhia tshwj xeeb
| khoom | Casi Cored Hlau |
| Daim ntawv thov | Steelmaking deoxidizer thiab tus neeg sawv cev |
| Tshuaj Muaj Tshuaj | CA, SI |
| Si | 50-60% |
| Ca | 28-30% |
| Qhov dav | 13 ± 0.5 hli |
| Thickness ntawm kev siv hlau | 0.35-0.45 hli |
Lub cheeb: 13 ± 0.5 mm; hmoov hnyav: 1100 hli;
Ntim thiab ntsuas khoom tuaj yeem tsim tawm raws li cov neeg siv khoom .
Qhov zoo ntawm calcium silicon cored hlau Suav teb
Kev ntxhov siab ntawm Molten Hlau tshwm sim los ntawm cov hlau pub mis tau me dua uas yog cov hmoov av cais tawm thiab cov hmoov av ntawm cov roj av thiab nqus tau pa roj .
Kev siv cov calcium silicon cored hlau tuaj yeem txo qhov ntsuas kub ntawm Molten steel poob ntawm 3-6 lub sij hawm piv nrog ua ntej.
Kev siv cov calcium silicon cored hlau nrog cov sib txawv ntawm silicon thiab calcium tuaj yeem hloov kho cov tshuaj muaj pes tsawg leeg ntawm Molten Steel .
Raws li cov ntsiab lus ntawm txhuas thiab leej faj hauv cov hlau molten, qhov sib ntxiv ntawm cov xov tooj hluav taws xob kom tsim nyog ua kom tiav txoj kev suav nrog inclusions .
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Cim npe nrov: Calcium sied hlau Suav teb, Tuam Tshoj Calcium sied hlau cored hlau tshuab Tuam Tshoj tuam ntxhab, lwm tus neeg, Hoobkas
Koj Tseem Yuav Zoo Li
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