Nws yog Nanometer Alumina hmoov rau Li-ion roj teeb ua sepertor, thiab ceramic diaphragm alumina tshwj xeeb, uas yog cov khoom tshiab rau cov roj ntsha lithium uas cov kws paub tau pom zoo rau lawv cov peev xwm.
Kev ua haujlwm ntawm Xiangrun's Nanometer Alumina Hmoov rau Li-ion roj teeb pev xaj kuj ua rau high-purity alumina, lithium roj teeb Pro version "ruaj ntseg tiv thaiv."
Lub lithium ion roj teeb ceramic diaphragm npaj los ntawm kev siv cov khoom no muaj cov neeg kho siab zog thiab qhov zog, muaj kev zoo siab, thiab muaj peev xwm tuav lub diaphragm ntawm qhov kub siab ntawm 180 ° C, uas tuaj yeem txhim kho kev nyab xeeb ntawm lithium ion roj teeb. Tshwj xeeb tshaj yog tsim rau fais fab lithium-ion roj teeb.
Yam khoom | BR-GM-031 | BR-GM-032 | BR-GM-058 | |
Comporstion | Si (%) ≤ | 0.02 | 0.02 | 0.02 |
Fe (%) ≤ | 0.01 | 0.01 | 0.01 | |
Na (%) ≤ | 0.02 | 0.02 | 0.02 | |
Ca (%) ≤ | 0.005 | 0.005 | 0.005 | |
Mg (%) ≤ | NG | NG | NG | |
Adsorbed dej (%) ≤ | 0.15 | 0.15 | 0.10 | |
| 0.30 | 0.30 | 0.30 | |
Ntsuab | D50 (μm) | 0.8-1.0 | 0.6-0.8 | 0.4-0.6 |
α-theem (%) ≥ | 97 | 97 | 97 | |
S BET (m 2 / g) | 4-6 | 6-8 | 8-10 |
Daim ntawv thov:
Tshwj xeeb uas muaj feem xyuam rau lithium roj teeb ceramic diaphragm, nws kuj siv tau rau hauv cov nplais ceramics, ntau dua 99.5% ceramics, honeycomb ceramics; high-performance refractory khoom; sib tsoo thiab polishing cov ntaub ntawv.
Advantage ntawm Nanometer Alumina Hmoov rau roj teeb rau Li-ion:
High mechanical zog
Kev kub siab ceev
Siab ruaj ntseg
Tsa lub roj teeb kev ruaj ntseg
Alumina yog siab purity, thiab cov ntsiab lus ntawm cov teeb meem impurities xws li silicon, hlau, sodium thiab calcium uas tsis tshua muaj, purity ntawm cov khoom yog siab, impurities tsis tau qhia thaum siv, thiab qhov chaw nyob ntawm lub roj teeb tsis cuam tshuam dab tsi.
Me me thiab nqaim & txawm faib
Lub ultrafine alumina particle loj yog tswj, thiab cov khoom me me tis yog concentrated, kom lub lithium roj teeb separator void yog tsis thaiv.
Cov qauv zoo zoo
Los ntawm cov cai tswjfwm hauv cov txheej txheem thaum lub sijhawm ntau lawm, α-alumina hlob zoo sib xws nyob rau hauv qhov chaw peb qhov chaw thiab yog microcrystalline. Los ntawm kev hloov kho qhov dej, cov hmoov muaj zoo dispersibility. Kev sib tw zoo nrog cov electrolyte thiab siab nqus dej.
Ntim ntawm Nanometer Alumina Hmoov rau roj teeb rau Li-ion
Puab polyethylene hnab yas zaj duab xis, txheej txheej polypropylene yas woven hnab.
20kg / hnab, tuaj yeem muab ntim tau raws li tus neeg yuav tsum tau ua
Cim npe nrov: nanometer alumina hmoov rau cov roj teeb-li roj teeb, tus neeg lag luam, cov khoom, cov khoom, nqe, lub neej, siv, hmoov, hom, ntau lawm, tsim, yuav, MSDS, HS code