Khoom Description
Peb lub tuam txhab titanium fiber ntau sintered xav yog tsim los ntawm micron-qib ntshiab titanium fibers siv ib tug tshwj xeeb felting thiab ultra-siab kub nqus sintering txheej txheem. Nws nta ib qho zoo heev peb-dimensional ntxeem tau qauv nrog siab porosity thiab ib cheeb tsam loj tshwj xeeb. Lub cev pore loj faib ua kom muaj zog tiv thaiv corrosion, dej permeability zoo, thiab ua kom muaj cua sov zoo. Nws txhawb siab tam sim no ceev nrog tsawg voltage yuav tsum, kom ruaj khov kev ua tau zoo thiab ntev lifespan. Peb cov titanium fiber ntau tau siv dav hauv kev lag luam xws li roj hlwb, tub rog, aerospace, pej xeem, thiab kev kho mob. Tshwj xeeb tshaj yog nyob rau hauv hydrogen roj cell diffusion media, lawv ua hauj lwm raws li anode diffusion txheej (GDL) nyob rau hauv proton exchange membrane (PEM) dej electrolysis.
Hydrogen yog lub zog huv, rov ua dua tshiab tseem ceeb heev rau proton pauv membrane pawg dej hydrogen ntau lawm. Lub membrane electrode los ua ke, suav nrog cov roj diffusion txheej (GDL), txheej catalytic, thiab cov khoom sib pauv proton, ua lub luag haujlwm tseem ceeb hauv cov tshuaj tiv thaiv electrochemical hauv pawg. Cov txheej txheem diffusion tsis tsuas yog txhawb nqa cov catalyst-coated membrane electrode (CCM), kom ntseeg tau tias txawm tias faib cov dej tshuaj tiv thaiv thiab tso tawm raws sijhawm ntawm cov khoom siv hluav taws xob, tab sis kuj pab txhawb kev ua haujlwm tam sim no. Nws yog ib qho tseem ceeb tivthaiv cuam tshuam cov hydrogen ntau lawm kev ua tau zoo ntawm pawg.
Kev tsim cov txheej txheem rau peb cov ntawv titanium ntxeem tau
- Raw titanium hmoov npaj
- Txias isostatic nias
- High-temperature nqus sintering
- Machining rau qhov loj me
- Kev xaiv los ua ke rau hauv cov lim dej
Peb muab cov ntawv titanium ntxeem tau nrog ntau yam kev pom tseeb thiab qhov ntev.
Ib txheej zoo diffusion yuav tsum muaj cov yam ntxwv hauv qab no:
- Zoo heev hluav taws xob thiab thermal conductivity kom txo cov electrode catalyst tiv thaiv thiab txo electrolysis overpotential.
- Muaj zog tiv thaiv corrosive acids; Lub anode diffusion txheej yuav tsum tiv thaiv oxidation thiab corrosion kom txo tau lub sij hawm ntev raug rau cov pa oxygen evolution cov tshuaj tiv thaiv, thaum lub cathode diffusion txheej yuav tsum tiv thaiv hydrogen embrittlement los ntawm hydrogen evolution cov tshuaj tiv thaiv.
- Porous thiab elastic qauv los txhawb cov membrane electrode thiab tiv taus siab.
- Lub neej ntev kev pab cuam thiab nqi-zoo.
Kev sib piv cov kev tshawb fawb ntawm titanium xav, sintered titanium daim hlau, thiab cov ntawv carbon raws li anode diffusion khaubncaws sab nraud povtseg qhia tau hais tias titanium xav tias exhibits superior electrolytic kev ua tau zoo, qis ohmic kuj, thiab zoo stability. Li no, titanium xav tau zoo dua li anode diffusion txheej rau PEMWE.
Specifications ntawm titanium fiber ntau
|
Xim |
Lub teeb grey |
|
Pore loj |
Customized, Tsis tu ncua: 12μm & 20μm & 30μm & 50μm |
|
Porosity |
50% -90% (Customized as thov) |
|
Thickness |
{{0}}.2mm-5 hli, Tsis tu ncua thickness (0.2,0.4,0.6,0 .8,10,5.0) mm |
|
Loj |
Customized, Max 1600mm * 600mm |
Cov yam ntxwv ntawm Titanium Fiber Sintered Felt
Uniform pore loj faib
Muaj zog corrosion kuj
Cov dej zoo permeability
Siab porosity
Ua kom sov dissipation
High tam sim no ceev
Tsawg voltage ua haujlwm
Kev ua haujlwm ruaj khov thiab ua haujlwm ntev
Raw khoom-Titanium Fiber
Titanium fiber ntau yog cov khoom siv fiber ntau tshwj xeeb nrog thaj chaw loj tshwj xeeb thiab ua kom yooj yim ua los ntawm titanium hlau raws li raw khoom los ntawm cov txheej txheem nyuaj xws li kev kho saum npoo, bundling, kos duab, kho cua sov, thiab electrolytic sib cais.
Nta:
Raws li cov khoom siv tshiab, titanium fiber ntau sib txuas cov txiaj ntsig zoo ntawm titanium hlau nrog cov yam ntxwv ntawm cov ntaub ntawv fiber ntau. Nws yog lub teeb yuag, siab zog, tshuaj lom neeg ua haujlwm, thiab nthuav tawm zoo heev corrosion kuj.
Daim ntawv thov:
- Lim cov ntaub ntawv rau industrial hydrogen ntau lawm
- Cov ntaub ntawv ua tau zoo rau titanium-based hlau oxide electrode hloov kho (cov roj hlwb)
- Cov ntaub ntawv txhawb zog rau cov koom haum golf (rau qhov hnyav txo)
- Aerospace cov khoom siv
Cim npe nrov: Tuam Tshoj titanium fiber ntau xav, Tuam Tshoj titanium fiber ntau lawm manufacturers, lwm tus neeg, Hoobkas
