Products Description
Inowedzera graphite upfu chinhu chakakosha graphite zvinhu zvakamboitwa kemikari kurapwa. Kana yakasangana netembiricha yakakwira, inogona kukura nekukurumidza kuita gonye rakasununguka uye rine porous-sechimiro, zvichiita kuti vhoriyamu yekuwedzera isvike ka100-400 pavhoriyamu yekutanga. Inoshandiswa zvakanyanya muminda yakadai sekuisa chisimbiso, kudzivirira moto, kudzoreredza moto, uye adsorption.
Key Performance Indicators
|
Parameter |
Typical Value |
Testing Standard |
|
Wedzero yekuwedzera |
100 ~ 400 mL/g (kana ichipisa pa900 degree) |
GB/T 10698 |
|
Kutanga Kuwedzera Tembiricha |
160 ~ 300 dhigirii (zvichienderana neinopindirana mumiririri) |
TGA/DSC Analysis |
|
Sulfur Content |
Zvisingasviki kana kuenzana ne1000 ppm ( Zvishoma pane kana kuenzana ne200 ppm pamhando yakaderera-sarufa) |
ASTM D4239 |
|
pH Kukosha |
5~7 (yasina kwayakarerekera) |
GB/T 1717 |
|
Yakagadziriswa Carbon Content |
Yakakura kupfuura kana kuenzana ne90% |
GB/T 3521 |
Ongorora: Zvigadzirwa zvinotsigira zvakasarudzika.
Kugadzirira kwekuwedzera graphite poda
(1) Sarudzo yezvigadzirwa: Yepamusoro-yemhando yepamusoro-kuchena graphite ine hutsanana hunodarika 99%, intercalating agents, uye oxidizing agents.
(2) Magadzirirwo ekugadzira: Intercalation reaction - Graphite inosanganiswa ne intercalating agents uye yakanyudzwa mumvura yakakosha ine acid. Musanganiswa wakanyoroveswa pa 20-50 dhigirii kwemaminetsi 30-120 kubvumira mamorekuru easidhi kuti apinde pakati pezvikamu zvegraphite, achigadzira ma graphite intercalation compounds.
3 Kuomeswa kwepasi-tembiricha kunoitwa pa60-80℃kudzivirira kuwedzera nguva isati yakwana.
(4) Sieving: Iyo yekupedzisira particle size inodzorwa kusvika 80-300 mesh, iyo inokanganisa chiyero chekuwedzera.
Mashandisirwo chaiwo ekuwedzera graphite poda
(1) Zvisingapindi moto nemurazvo-zvisingadzoreki musimboti: Inokura pakupisa kukuru kuita kupisa-inodzivirira kabhoni layer, inoisa mweya weokisijeni. Zvishandiso: Architectural fireproof coatings; tambo dzemurazvo-matepi asingadzoreki (kutsiva echinyakare halogen-based flame retardants); murazvo-zvakarebesa zvekuwedzera zve polyurethane/epoxy resins (pamwe nechikamu che5-20%).
(2) Kuisa chisimbiso Kubatsira: Mushure mekuwedzera, inozadza micropores, inovandudza kuisa chisimbiso kuita. Zvishandiso: Gaskets epamusoro-mapiipi epipeline anopisa; injini cylinder gaskets (ichiita kuti ikwanise kumira tembiricha ye1600 degree).
(3) Adsorbent zvinhu Hunhu: Mushure mekuwedzera, ine hombe chaiyo nzvimbo uye inogona adsorb mavara emafuta uye heavy metal ions.
Zvikumbiro: Marine spill treatment; kuchenesa mvura yetsvina mumaindasitiri.
(4) Mamwe maapplication Panyaya yemidziyo yebhatiri: Pre{1}}kuwedzera kurapwa kwelithium bhatiri anode. Kwechikamu chekuchinja magetsi ekuchengetedza zvinhu: Kuvandudza yavo yekupisa conductivity. Muindasitiri yemauto: Kushanda seanorwisa-electromagnetic interference shielding layers.
Cherechedza:1. Pfeka magirovhosi, masiki uye magirazi kuti udzivise kubata / kufemereka; sukurudza kana kusangana kweganda kukaitika.
2.Gara kure nekupisa (kupfuura 80 dhigirii inogona kukonzera kuwedzera nguva isati yakwana) uye moto wakazaruka kudzivirira kuputika.
3. Shanda munzvimbo ine mhepo inofefetera nekubvisa huruva kudzivirira kufemerwa neguruva kwenguva refu-.
4. Usasanganise nemaoxidants akasimba / alkalis.
5. Chengetedza chakavharwa munzvimbo yakaoma; dzivisa kudhumhana, tembiricha yepamusoro uye mwando panguva yekufambisa.
6. Rasa semarara emaindasitiri; usarasa zvisina tsarukano.
Hot Tags: inowedzerwa girafu poda, China inowedzerwa graphite poda vagadziri
