Barium Sulphate Precipitated (JX90)

Lus piav qhia luv luv:

Thauj ntim: ob lub ntim, polyethylene zaj duab xis lub hnab rau sab hauv packing nrog lub hnab yas woven los yog composite yas woven hnab nrog txheej ntim Net nyhav 25 los yog 50kg.Txhawm rau kom tsis txhob los nag, noo noo thiab raug yuav tsum nyob rau hauv cov txheej txheem ntawm kev thauj mus los.


  • Cov mis mos molecular:BaSO 4
  • Molecular Luj:233.40 Nws
  • Cov khoom zoo:GB/T2899-2008
  • Product Detail

    Khoom cim npe

    Product Description

    Cov yam ntxwv ntawm cov khoom

    ① High whiteness, siab purity, zoo heev acid thiab alkali tsis kam, huab cua tsis kam.

    ② Tsawg hardness, txo cov xim cov khoom sib tsoo lub sij hawm thiab poob tus nqi.

    ③ Tsawg roj nqus, txo VOC thiab cov cuab yeej zoo.

    ④ Lub particle loj faib yog concentrated, nrog super-siab gloss thiab ci.

    ⑤ Kev sib cais zoo thiab qhov chaw sib cais tuaj yeem txo cov titanium dioxide.

    ⑥ Tsawg impurities, tsis muaj teeb meem tshuaj, tuaj yeem ua kom muaj kev nyab xeeb thiab huv ntawm cov khoom.

    Cov ntaub ntawv tseem ceeb:

    ● Cov mis mos molecular: BaSO4

    ● Qhov hnyav molecular: 233.40

    ● Cov khoom zoo: GB/T2899-2008

    QQ 20230330151756

    Barium sulfate yog dawb crystalline khoom uas tsis muaj ntxhiab thiab insoluble hauv dej.Ib qho inorganic compound chemical formula BaSO4, nws tshwm sim li inorganic, ntxhia barite (hnyav spar), uas yog lub ntsiab coj mus muag qhov chaw ntawm barium thiab cov ntaub ntawv npaj los ntawm nws.Precipitated barium sulphate yog ib qho kev ua haujlwm muab tub lim uas yog superfine nyob rau hauv qhov xwm txheej thiab nthuav tawm qhov nqus nqus tsawg.Nws tshwm sim raws li tsis muaj kob los yog thorhombic crystals los yog dawb amorphous hmoov, thiab tsis yaj nyob rau hauv dej, ethanol, thiab acid tab sis yog soluble nyob rau hauv kub concentrated sulfuric acid.Nws tso cai rau rwb thaiv tsev, tiv thaiv agglomeration & flocculation, thiab thaum kawg muab kev txhim kho pigmentation efficiency rau lub nto raws li nws yog siv.Precipitated barium sulfate yog hluavtaws barium sulfate precipitated nrog ib tug me me particle loj.Qhov tshwm sim ntawm barium sulfate yog siv feem ntau.Rau daim ntaub ntawv yuav tsum tau dawb huv xim, barium sulfate yog tau los ntawm nag lossis daus li "blanc-fixe"" (dawb mus tas li).

    Specification ntawm Barium Sulphate Precipitated

    Index npe

     

    Barium Sulphate Precipitated (JX90)
    High-class khoom
    BaSO4 Content % ≥ 98.5 ua
    105 ℃ volatile % ≤ 0.10
    dej solubles Cov ntsiab lus % ≤ 0.10
    Fe Cov ntsiab lus % ≤ 0.004 ib
    Dawb % ≥ 97
    Roj Absorption g / 100g 10-20
    Tus nqi PH   6.5-9.0 Nws
    Kev zoo % ≤ 0.2
    Kev ntsuas particle loj tsawg dua 10μm % ≥ 80
    qis 5m % ≥ 60
    tsawg dua 2m % ≥ 25
    D50   0.8-1.0
    (peb/cm) 100

    Daim ntawv thov

    Nws yog siv los ua raw khoom los yog muab tub lim rau xim, inks, plastics, advertising pigments, tshuaj pleev ib ce, thiab roj teeb.Nws yog siv ob qho tib si ua ib qho muab tub lim thiab ua tus neeg sawv cev txhawb nqa hauv cov khoom siv roj hmab.Nws yog siv los ua tus muab tub lim thiab qhov hnyav nce tus neeg sawv cev hauv polychloroethane resins, ua tus neeg sawv cev txheej txheej rau luam ntawv thiab tooj liab board ntawv, thiab ua tus neeg sawv cev rau kev lag luam textile.Cov khoom iav tuaj yeem siv los ua cov neeg ua kom pom tseeb kom defoaming thiab ua kom cov luster.Nws tuaj yeem siv los ua cov khoom siv phab ntsa tiv thaiv kev tiv thaiv hluav taws xob.Nws kuj tseem siv rau hauv kev lag luam xws li ceramics, enamel, spices, thiab pigments.Nws tseem yog cov khoom siv raw rau kev tsim lwm cov ntsev barium - hmoov coatings, pleev xim rau, marine primers, cov khoom siv hluav taws xob, tshuaj pleev xim rau tsheb, latex xim, sab hauv thiab sab nrauv phab ntsa architectural coatings.Nws tuaj yeem txhim kho cov khoom siv lub teeb ua haujlwm, huab cua tsis kam, tshuaj lom neeg thiab electrochemical corrosion kuj, thiab cov teebmeem zoo nkauj, nrog rau kev txhim kho qhov cuam tshuam lub zog ntawm txheej.Kev lag luam inorganic yog siv los ua raw khoom rau kev tsim khoom ntawm lwm cov ntsev barium xws li barium hydroxide, barium carbonate, thiab barium chloride.Kev lag luam ntoo yog siv rau kev thim rov qab thiab hloov cov xim luam ntawv thaum tsim cov ntawv sau ntoo.Siv los ua cov xim ntsuab thiab cov pas dej hauv cov organic synthesis los tsim cov organic fillers.

    Kev luam ntawv - Ink muab tub lim, uas tuaj yeem tiv taus kev laus, raug, nce adhesion, xim ntshiab, xim ci, thiab ploj.
    Filler - tire roj hmab, insulating roj hmab, roj hmab phaj, daim kab xev, thiab engineering plastics tuaj yeem txhim kho kev ua haujlwm tiv thaiv kev laus thiab huab cua tsis kam ntawm cov khoom.Cov khoom tsis yooj yim rau hnub nyoog thiab ua nkig, thiab tuaj yeem txhim kho qhov chaw tiav, txo cov nqi tsim khoom.Raws li lub ntsiab muab tub lim ntawm hmoov coatings, nws yog lub ntsiab txhais tau tias los kho cov bulk ntom ntawm hmoov thiab txhim kho cov hmoov loading npaum li cas.
    Cov khoom siv ua haujlwm -papermaking cov ntaub ntawv (tsuas yog siv los ua cov khoom paste), cov khoom siv hluav taws xob tsis zoo, cov ntaub ntawv tiv thaiv X-ray, cov khoom siv roj teeb cathode, thiab lwm yam.
    Lwm thaj chaw - ceramics, iav raw cov ntaub ntawv, tshwj xeeb resin pwm cov ntaub ntawv, thiab ua ke ntawm precipitated barium sulfate nrog tshwj xeeb particle loj faib nrog titanium dioxide muaj synergistic los ntawm titanium dioxide, yog li txo tus nqi ntawm titanium dioxide siv.

    Tus neeg yuav khoom tawm tswv yim

    kev 4

    Wow!Koj paub, Wit-Stone yog lub tuam txhab zoo heev!Cov kev pabcuam zoo heev, cov khoom ntim tau zoo heev, kev xa khoom ceev kuj ceev heev, thiab muaj cov neeg ua haujlwm teb cov lus nug hauv online 24 teev hauv ib hnub.Kev koom tes yuav tsum tau txuas ntxiv mus, thiab kev ntseeg siab yog tsim los ntawm me ntsis.Lawv muaj kev tswj hwm nruj, uas kuv txaus siab heev!

    Kuv xav tsis thoob thaum kuv tau txais cov khoom sai sai.Kev koom tes nrog Wit-Stone yog qhov zoo heev.Lub Hoobkas huv si, cov khoom lag luam zoo, thiab cov kev pabcuam zoo meej!Tom qab xaiv cov neeg xa khoom rau ntau zaus, peb txiav txim siab xaiv WIT-STONE.Kev ncaj ncees, kev txaus siab thiab kev tshaj lij tau ntes peb txoj kev ntseeg dua thiab ua dua.

    ywb 3
    kev 5

    Thaum kuv xaiv cov neeg koom tes, kuv pom tias lub tuam txhab qhov kev thov yog tus nqi zoo heev, qhov zoo ntawm cov qauv tau txais kuj zoo heev, thiab cov ntawv pov thawj kev soj ntsuam cuam tshuam nrog.Nws yog kev koom tes zoo!

    FAQ

    Q1.Yuav ua li cas kom paub meej cov khoom zoo ua ntej muab xaj?

    Koj tuaj yeem tau txais cov qauv dawb los ntawm peb lossis nqa peb daim ntawv qhia SGS raws li kev siv lossis npaj SGS ua ntej thauj khoom.

    Q2.Koj tus nqi yog dab tsi?

    Peb cov nqi yuav raug hloov raws li cov khoom siv thiab lwm yam kev lag luam.Peb yuav xa koj daim ntawv teev nqi tshiab tom qab koj lub tuam txhab tiv tauj peb kom paub ntxiv.

    Q3.Cov qauv dab tsi koj ua rau koj cov khoom?

    A: SAE txuj thiab ISO9001, SGS.

    Q4.Lub sijhawm khoom xa tuaj yog dab tsi?

    A: 10-15 hnub ua haujlwm tom qab tau txais cov neeg siv khoom them ua ntej.

    Q5.Koj puas tuaj yeem muab cov ntaub ntawv cuam tshuam?

    Yog lawm, peb tuaj yeem muab cov ntaub ntawv feem ntau suav nrog Daim Ntawv Pov Thawj Kev Ntsuam Xyuas / Kev Ua Raws Cai;Kev pov hwm;Keeb kwm, thiab lwm yam ntaub ntawv export thaum xav tau.

    Q6.peb tuaj yeem lav qhov zoo li cas?

    Koj tuaj yeem tau txais cov qauv dawb los ntawm peb lossis nqa peb daim ntawv qhia SGS raws li kev siv lossis npaj SGS ua ntej thauj khoom.


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