Xov xwm kev lag luam

  • Kev lag luam refractory loj hlob sai

    Cov ntaub ntawv refractory feem ntau hais txog cov khoom siv tsis yog xim hlau nrog refractoriness saum 1580 ℃ thiab muaj peev xwm tiv taus ntau yam kev hloov ntawm lub cev thiab tshuaj lom neeg thiab kev cuam tshuam cov tshuab. Kev tsom xam ntawm cov txheej txheem kev loj hlob ntawm kev lag luam refractory. Refractory cov ntaub ntawv yog ib qho tseem ceeb ...
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  • Hauv xyoo 2019, txoj kev lag luam refractory yuav txhawb nqa ntxiv-txhawb kev txhim kho qauv kho kom zoo

    Hauv xyoo 2019, txoj kev lag luam refractory yuav txhawb nqa ntxiv-txhawb kev txhim kho qauv kho kom zoo. Kev ua haujlwm tag nrho ntawm kev lag luam yog qhov ruaj khov, cov zis tau nce me ntsis, thiab theem ntawm kev ntsuab tau hloov kho ntau dua. 1. Cov khoom tsim tawm tsis tu ncua thiab nce ntxiv. Xyoo 2019, cov zis ...
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  • Tuam Tshoj txoj kev xa tawm ntawm graphite electrodes yog 46,000 tons nyob rau lub Ib Hlis-Lub Ob Hlis 2020

    Raws li cov ntaub ntawv kev lis kev cai, Tuam Tshoj tus xa tawm tag nrho cov graphite electrodes yog 46,000 tons nyob rau lub Ib Hlis - Lub Ob Hlis 2020, ib xyoo nce ntawm 9.79%, thiab tag nrho cov nqi xa tawm yog 159,799,900 Asmeskas las, ib xyoos ntawm 181,480,500 nqis Asmeskas las. Txij li xyoo 2019, tag nrho cov nqi ntawm Tuam Tshoj ...
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  • Cov pa roj carbon electrode yog peb lub tuam txhab cov khoom lag luam tseem ceeb

    Cov pa roj carbon electrode yog peb lub tuam txhab cov khoom lag luam tseem ceeb. Ntxiv rau, peb lub tuam txhab tseem tsim thiab muab ntau hom thiab tshwj xeeb ntawm graphite electrodes thiab electro-ink electrode txuas kom tau raws li qhov xav tau ntawm cov neeg siv feem ntau. Txawm li cas los xij, rau ntau tus neeg siv, lawv tsuas yog nkag siab txog kev siv ...
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