Ferrosilicon Production

Raws li peb txhua tus paub, ferrosilicon yog ib qho tseem ceeb hlau alloy khoom siv dav hauv metallurgy, tshuaj lom neeg kev lag luam, electronics, machinery thiab lwm yam lag luam. Ua los ntawm ob lub ntsiab lus, silicon thiab hlau, nws muaj cov khoom zoo heev thiab ntau yam kev siv.

Cov txheej txheem ntau lawm Ferrosilicon. Cov txheej txheem ntau lawm ferrosilicon feem ntau suav nrog hlau ua, smelting, casting thiab ua.

1. Ironmaking:Los ntawm cov txheej txheem blast furnace ironmaking, hlau ore raug txo kom muaj hlau kom tau npua hlau. Qhov no yog ib qho ntawm cov khoom siv raw ntawm ferrosilicon.

2. Smelting:Ferrosilicon yog tau los ntawm smelting cov tshuaj tiv thaiv ntawm npua hlau thiab high-purity silica. Thaum lub sij hawm smelting txheej txheem, yam xws li cov tshuaj tiv thaiv kub, cov tshuaj tiv thaiv lub sij hawm, thiab raw khoom piv yuav tsum tau tswj xyuas kom zoo thiab muaj pes tsawg leeg ntawm ferrosilicon.

3. Casting:Ncuav cov ferrosilicon molten tau los ntawm smelting rau hauv pwm, thiab solidify los ntawm txias kom tau ferrosilicon blocks.

4. Kev ua haujlwm:Kev ua cov ferrosilicon blocks yog ua tiav, xws li crushing, sib tsoo, thiab lwm yam, kom tau ferrosilicon cov khoom ntawm txawv specifications.

Ferrosilicon cov qauv. Cov qauv Ferrosilicon feem ntau suav nrog cov qauv sib xyaw thiab cov qauv kev ua haujlwm ntawm lub cev.

1. Cov qauv sib xyaw.Cov txheej txheem muaj pes tsawg leeg ntawm ferrosilicon feem ntau suav nrog cov ntsiab lus silicon, cov ntsiab lus hlau, cov ntsiab lus phosphorus, cov ntsiab lus sulfur, thiab lwm yam. Cov ntsiab lus silicon ntawm ferrosilicon feem ntau yog siab dua 70%, thiab cov ntsiab lus hlau yog li 20%. Cov ntsiab lus phosphorus thiab sulfurcov ntsiab lus yuav tsum tau tswj nyob rau hauv ib tug tej yam ntau yam los xyuas kom meej qhov zoo ntawm ferrosilicon.

2. Cov qauv kev ua tau zoo ntawm lub cev.Cov qauv kev ua haujlwm ntawm lub cev ntawm ferrosilicon feem ntau suav nrog qhov ntom ntom, melting point, thermal expansion coefficient, thiab lwm yam. Qhov ceev ntawm ferrosilicon feem ntau yog nyob nruab nrab ntawm 6. thiab thermal expansion coefficient yog nyob nruab nrab ntawm 10-15 × 10-6/degree .

Ferrosilicon ntau lawm kuj yuav tsum tau ua raws li cov qauv kev lag luam thiab cov qauv kev lag luam, xws li cov qauv kev lag luam metallurgical, cov qauv kev lag luam tshuaj, thiab lwm yam. Cov qauv no qhia txog cov kev xav tau zoo, cov qauv kev sim thiab kev siv cov ferrosilicon, uas yog qhov tseem ceeb rau kev ua kom zoo. thiab kev nyab xeeb siv ferrosilicon.

(1) 25Kg / hnab, 1MT / hnab.

(2) raws li cov neeg siv khoom xav tau.

Anyang Mingrui Silicon Kev Lag Luam Co., Ltd. Tam sim no, cov khoom tseem ceeb uas tsim thiab muag los ntawm lub tuam txhab yog ntau-alloy series, core-coated hlau series thiab metallurgical refractory cov ntaub ntawv, thiab lwm yam. Cov khoom muaj xws li silica-barium calcium alloy, silica-aluminium-barium calcium alloy, aluminium-ferroalloy. , silica-aluminium-hlau, silica-aluminium-barium, silicon pob, silicon hmoov, inoculant, nodulizing tus neeg saib xyuas, thiab lwm yam. Lub tuam txhab adheres rau lub enterprise ntsuj plig ntawm "kev ncaj ncees, lub luag hauj lwm, tenacity, innovation" thiab nqa tawm lub "Service nrog. lub plawv", "Txhim kho qhov zoo" txoj cai kev ua haujlwm, tau dhau los ua ib qho ntawm cov khoom lag luam tseem ceeb ntawm cov hlau loj hauv tsev. Qee cov khoom tseem raug xa tawm mus rau Tebchaws Europe, Africa, America thiab lwm lub tebchaws hauv Asia.

Cim npe nrov: Tuam Tshoj ferrosilicon ntau lawm manufacturers, lwm tus neeg