Khoom Taw Qhia
Silicon-Barium-Calcium Flux-Cored Hlau yog cov khoom siv hlau uas nquag siv hauv steelmaking thiab casting. Nws yog tsim los ntawm encasing silicon-barium-calcium alloy hmoov nyob rau hauv txias- dov qis-carbon steel sawb los ua ib tug hlau- zoo li cov khoom. Nws txheej txheej txheej muaj tsawg- carbon steel sheath, feem ntau ua haujlwm los tiv thaiv cov hmoov tseem ceeb thiab xyuas kom meej kev pub mis. Cov txheej sab hauv muaj xws li silicon{12}}barium{13}}calcium alloy hmoov, uas yog cov tseem ceeb hauv kev ua haujlwm.
Cov Khoom Tseem Ceeb
| Si (Silicon) | 40% -60%, thawj deoxidizing keeb |
| Barium (zeeg) | 5% -15%, kev ua tau zoo, txhim kho calcium thiab txhim kho cov qoob loo |
| Calcium (Ca) | 5% -15%, muaj zog deoxidizing thiab desulfurizing tus neeg sawv cev |
| Al (Aluminium) | Cov kab mob (1% -3%), pab deoxidizer |
Core Applications
1. Muaj zog Deoxidation: Synergistic deoxidation los ntawm silicon, calcium, thiab barium muab kev ua tau zoo heev dua li ib leeg silicon -calcium xov hlau.
2. Deep Desulfurization: Txo cov ntsiab lus sulfur los txhim kho steel ductility thiab toughness.
3. Grain Refinement thiab Molten Steel Purification: Txhim kho steel zog, toughness, thiab nto zoo.
4. Tiv thaiv nozzle scaling nyob rau hauv nruam casting: Hloov inclusions rau smoother ntau lawm.
5. Dual muaj nuj nqi ntawm inoculation thiab deoxidation: Haum rau inoculating cam khwb cia hlau qib kom txo cov qauv dawb thiab refine microstructure.
Khoom zoo
Deoxidation, desulfurization, thiab purification hauv ib qho
Ua tau zoo thiab ruaj khov dua li calcium -silicon hlau
Tus nqi rov qab siab, kev siv nyiaj txiag, thiab cov nqi tswj tau
Kev siv dav: haum rau carbon steel, siab - zoo steel, thiab cam khwb cia hlau
Txoj kev siv
Khoom siv
Hlau Feeder
Lub sijhawm
Thaum lub sij hawm tapping, nyob rau hauv lub ladle furnace (LF), los yog ua ntej nruam casting
Daim ntawv thov
Siv cov xaim feeder kom nrawm nrawm nrawm rau hauv cov hlau molten, xyuas kom nws nkag mus tob thiab tsis ntab rau saum npoo.
Tshaj tawm -Ntxiv
Maj mam do nrog cov roj argon mos kom pab txhawb cov tshuaj tiv thaiv tag nrho thiab impurity flotation.
Lub hom phiaj
Deoxidize, desulfurize, purify molten hlau, thiab tiv thaiv nozzle blockage.
Cim npe nrov: Tuam Tshoj calcium silicon barium cored hlau, Tuam Tshoj calcium silicon barium cored hlau manufacturers, lwm tus neeg, Hoobkas
