Zinc phosphate yog cov xim dawb, tsis muaj tshuaj lom, tsis muaj kuab lom thiab nruab nrab antirust xim nrog ntau yam kev xaiv rau cov xim pleev xim. Nws tuaj yeem ua tau zoo hloov cov tshuaj tiv thaiv kab mob uas muaj cov hlau hnyav xws li txhuas thiab chromium, thiab nws yog ib qho zoo tagnrho antirust pigment rau kev lag luam xim los hloov lossis txo cov pigments lom ntawm cov hlau lead thiab chromium.
Zinc phosphate tsis muaj cov hmoov txhuas, chromium thiab lwm yam hlau hnyav, tsis muaj tshuaj lom, tsis muaj kuab paug, tsis ua rau tawv nqaij, zoo thermal stability, muaj zog tiv thaiv xeb, tsis tshua muaj cov khoom siv hauv cov xim, tus nqi qis.
Zinc phosphate muaj zog complexing peev xwm nyob rau hauv trivalent hlau ions, lub hauv paus ion ntawm zinc phosphate reacts nrog hlau anode, uas muaj peev xwm tsim ib tug tiv thaiv zaj duab xis dominated los ntawm hlau phosphate, thiab no ntom passivation zaj duab xis yog insoluble nyob rau hauv dej, siab hardness thiab zoo adhesion, nthuav tawm zoo heev antirust kev ua tau zoo. Vim muaj kev ua haujlwm zoo ntawm cov noob ntawm zinc phosphate, nws tuaj yeem ua nrog ntau cov hlau ions los tsim cov complexes, yog li, nws muaj cov nyhuv xeb zoo.
Cov xim modulated nrog zinc phosphate muaj kev tiv thaiv zoo thiab dej tsis kam, thiab tuaj yeem siv ntau yam xim rau kev npaj ntau yam dej-resistant, acid-resistant, corrosion-resistant xim, xws li: phenolic xim, epoxy xim. , acrylic xim, alkyd xim, nrog rau polyurethane ci xim, thiab lwm yam, uas yog dav siv nyob rau hauv antirust xim rau ships, tsheb, tsheb ciav hlau, industrial machinery, lub teeb hlau, cov khoom siv hluav taws xob hauv tsev, nrog rau cov thawv ntim khoom noj, thiab lwm yam. thiab nws tuaj yeem siv rau kev tsim cov chlorinated roj hmab thiab cov khoom siv hluavtaws polymer, nplaim hluav taws. Nws tseem tuaj yeem siv rau hauv kev tsim cov chlorinated roj hmab thiab cov nplaim hluav taws xob ntawm cov khoom siv hluavtaws polymer.
Txij li cov xim yog xim dawb, xim tuaj yeem hloov kho raws li qhov xav tau, thiab lub tsho loj sib xws tuaj yeem tsis txwv, yog li ua kom yooj yim rau cov txheej txheem tha xim.
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Lub npe lag luam |
Zinc phosphate |
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Daim ntawv xa tuaj |
Dawb hmoov |
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Tshuaj npe |
Zn3 (PO 4 ) 2 |
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CAS Nr. |
7779-90-0 |
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EINECS |
231-944-3 |
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Specifications |
Cov ntsiab lus (Zn3 (PO 4 ) 2 ) |
% |
Ntau dua lossis sib npaug li 99 |
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Tus nqi PH |
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7-9 |
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Roj Absorption |
ml / 100 g |
20-30 |
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Dej soluble ntsev |
% |
Tsawg dua lossis sib npaug rau 0.5 |
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Moisture |
% |
Tsawg dua lossis sib npaug rau 2.0 |
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Res.on 800 mesh |
% |
Tsawg dua lossis sib npaug rau 0.5 |
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Kev ntim khoom muag |
Hauv 25kg ntawv hnab / 1000kg tej hnab ces palletized |
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Thauj & Cia |
Tiv thaiv huab cua / Khaws rau hauv qhov chaw qhuav |
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Kev nyab xeeb |
Cov khoom tsis raug cais raws li kev phom sij raws li EC 1907/2006 & EC 1272/2008 |
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Cim npe nrov: Tuam Tshoj zinc phosphate lwm tus neeg, manufacturers, hoobkas
