Tshawb nrhiav cov txiaj ntsig thiab cov ntawv thov ntawm Graphite carbon cruciles

1. Peb zoo siab tso tawm tshiabGraphite carbon cruciblesuas hloov cov duab graphite thiab composite hlau cruciles. Cov khoom no muaj cov yam ntxwv hauv qab no:

- Tus nqi ua tau zoo ntawm qhov noGraphite carbon cruciblesyog ntau tshaj 50% siab dua li cov khoom lag luam txawv teb chaws ntawm tib tus qauv, thiab qhov zoo yog 3-5 zaug uas yog cov khoom lag luam hauv tsev.

- qhov noGraphite carbon cruciblesMuaj kev hloov kho cua sov zoo tshaj plaws, piv rau cov hlau sib tsoo hlau. Siab kub ua hauj lwm zoo, tuaj yeem txuag tau li 1/3 ntawm lub zog.

- Nws ncua lub neej (ntau tshaj peb lub hlis) txo qis qis qis. Nws tiv thaiv oxidation thiab corrosion.

- Cov khoom lag luam tau yooj yim siv thiab xav tau cov haujlwm tsawg los ntawm cov neeg ua haujlwm. Cia li qhuav rau thov, tsis txhuam txhuam los yog txheej yuav tsum muaj, tsis muaj ironing ntawm txhuas lossis cov hlau nplaum.

1. Yuav ua li cas thiaj ua graphite pwm, dab tsi yog qhov sib txawv moulding txoj kev rau graphite pwm? Peb tham txog qhov no ntawmWenzhouo Yav Tom NtejCo., Ltd.

- Cov khoom lag luam graphitization suav nrog graphitized electrodes, graphitized anodes,

Graphitized blocks, high-purity, high-tofness, thiab high-density graphite.

- Cov khoom siv tseem ceeb ntawm hom khoom yog roj coke lossis suab coke, uas tawg yooj yim tshaj plaws saum toj no 200 ℃ kom hloov amorphous carbon rau hauv graphite. Lub ntsiab nta ntawm cov khoom lag luam yog C> 99%, hmoov tshauv. <0.5%; hluav taws xob hluav taws xob zoo nkauj thiab cua sov zoo; thiab superior corrosion tsis kam. Cov txheej txheem ntau lawm yog qhov nyuaj thiab ntev, feem ntau yuav siv 40-60 hnub.

- Cov khoom lag luam roj carbon xa mus rau cov kab xev uas tuaj yeem siv tam sim ntawd tom qab tua hluav taws thaum 1300 ° C. Cov khoom no tuaj yeem faib ua cov khoom siv roj carbon me roj carbon monoxide tsawg nrog C> 99% thiab cov khoom siv tshauv siab roj carbon thiab ntawm C> 90%. Lub voj voog ntau lawm feem ntau yog 30 hnub.

- Kev ua lag luam ua lag luam txhais tau tias cov khoom tau los ntawm kev sib xyaw ua ke nrog cov khoom siv hluav taws xob ntev lossis sib xyaw ua ke nrog cov pa hluav taws xob tsis muaj peev xwm ntxiv lossis kho cua sov. Cov khoom no muaj ob lub ntsiab siv: raws li txuas ntxiv tus kheej hluav taws xob thiab raws li kev sib txuas thiab cov ntaub ntawv sealing rau txheej carbon blocks. Cov txheej txheem ntau lawm ntawm kev ua lag luam yog qhov yooj yim, kev tsim khoom lag luam yog luv luv, thiab tus nqi qis.

- Graphitized elecadodes raug siv los ua cov ntaub ntawv cob qhia hauv kev lag luam hluav taws xob smelting ntau yam, tsis tshua muaj hlau, cov hlau tsis tshua muaj hlau. Graphite hluav kuj tseem siv nyob rau hauv smelters ntawm cemented carbide txiav cov cuab yeej thiab hauv kev tsim cov quartz iav hlab. Graphitized elects tuaj yeem yog milled rau hauv ntau hom graphite leeg thiab graphite crucibles.

- Ntshiab ntshiab kho, ntxuav nrog dej, thiab o ntawm qhov kub kom ua tiav cov khoom yooj yim graphite. Cov ntaub ntawv zoo no tuaj yeem siv los tsim ntau cov ntawv graphite, graphite raj, yog qhov kev ua kom zoo, cov duab graphite, cov txheej txheem graphite cov khoom ntawm ntau yam kev qhia tawm ntawm ntau yam khoom siv, thiab ntau thiab tsawg. Tam sim no, muaj peb txoj kev sib txuam: yob txoj kev sib sau, nias sib sau thiab extrusion txoj kev sib sau.