Peb qhov kev nce qib nyob ntawm cov khoom lag luam siab heev, cov txuj ci zoo heev thiab cov cuab yeej siv zog tsis tu ncua rau lub Hoobkas qhov chaw Hoobkas Nqe Graphite Bipolar Phaj rau Roj Cell Graphite Sheet, Peb cov neeg ua haujlwm paub txog kev ua haujlwm yuav zoo siab rau koj qhov kev txhawb nqa. Peb zoo siab tos txais koj tuaj yeem nres los ntawm peb lub vev xaib thiab tuam txhab thiab xa koj cov lus nug rau peb.
Peb qhov kev vam meej nyob ntawm cov khoom siv siab heev, cov txuj ci zoo heev thiab txuas ntxiv ntxiv dag zog rau kev siv tshuab rauTuam Tshoj 304 + Graphite thiab Gasket, Peb tam sim no tau txais kev lees paub ntau ntawm cov neeg siv khoom thoob plaws ntiaj teb. Lawv tso siab rau peb thiab ib txwm muab cov lus txib rov qab. Tsis tas li ntawd, tau hais hauv qab no yog qee qhov tseem ceeb uas tau ua lub luag haujlwm tseem ceeb hauv peb txoj kev loj hlob zoo hauv lub tebchaws no.
Peb tau tsim cov nqi-zoo graphite bipolar daim hlau rau PEMFC uas yuav tsum tau siv cov phaj siab bipolar nrog cov hluav taws xob zoo thiab cov khoom siv zoo. Peb cov phaj bipolar tso cai rau cov roj hlwb ua haujlwm ntawm qhov kub thiab txias thiab muaj hluav taws xob zoo heev thiab thermal conductivity.
Peb muab cov khoom siv graphite nrog impregnated resin thiaj li ua tiav cov roj impermeability thiab siab zog. Tab sis cov khoom khaws cia cov khoom zoo ntawm graphite nyob rau hauv cov nqe lus ntawm hluav taws xob conductivity thiab siab thermal conductivity.
Peb tuaj yeem tshuab cov phaj bipolar ntawm ob sab nrog cov chaw ntws, lossis tshuab ib sab lossis muab cov phaj tsis muaj qhov tsis muaj qhov zoo li. Tag nrho cov graphite daim hlau tuaj yeem ua tau raws li koj cov qauv tsim.
Graphite Bipolar Phaj Cov Ntaub Ntawv:
Khoom siv | Kev ceev ceev | Flexural Lub zog | Compressive zog | Tshwj xeeb Resistivity | Qhib Porosity |
GRI-1 | 1.9 g / cc min | 45 Mpa min | 90 Mpa min | 10.0 micro ohm max | 5% max |
Ntau qib ntawm cov ntaub ntawv graphite muaj rau xaiv raws li cov ntawv thov tshwj xeeb. |
Nta:
- impermeable rau gases (hydrogen thiab oxygen)
- Zoo tagnrho hluav taws xob conductivity
- Qhov sib npaug ntawm conductivity, lub zog, qhov loj thiab qhov hnyav
-Resistance rau corrosion
- Yooj yim los tsim nyob rau hauv ntau yam nta:
- Nqi-zoo
Peb qhov kev nce qib nyob ntawm cov khoom lag luam siab heev, cov txuj ci zoo heev thiab cov cuab yeej siv zog tsis tu ncua rau lub Hoobkas qhov chaw Hoobkas Nqe Graphite Bipolar Phaj rau Roj Cell Graphite Sheet, Peb cov neeg ua haujlwm paub txog kev ua haujlwm yuav zoo siab rau koj qhov kev txhawb nqa. Peb zoo siab tos txais koj tuaj yeem nres los ntawm peb lub vev xaib thiab tuam txhab thiab xa koj cov lus nug rau peb.
Hoobkas qhov chawTuam Tshoj 304 + Graphite thiab Gasket, Peb tam sim no tau txais kev lees paub ntau ntawm cov neeg siv khoom thoob plaws ntiaj teb. Lawv tso siab rau peb thiab ib txwm muab cov lus txib rov qab. Tsis tas li ntawd, tau hais hauv qab no yog qee qhov tseem ceeb uas tau ua lub luag haujlwm tseem ceeb hauv peb txoj kev loj hlob zoo hauv lub tebchaws no.