- Saray graphite bipolar plates so manunan kabiangan na istruktura na hydrogen fuel cell stacks, ya mankantidad na masulok ya 60% na karakel na stack, masulok ya 80% na belat, tan 30-40% na gastos. Aliwa labat ya say partition plate na battery cell, no ag pati say flow field plate tan current collector plate, ya responsable ed nanduruman kimey a singa say pangibunog na reaction gases, panagkolekta na conduction current, petang tan drainage, tan mekanikal a suporta.
- Akin et mangusar na graphite imbes ya metal? Say pantratrabahoan na saray fuel cell et nikadkaduma - wala ray acidic electrolytes (proton exchange membranes), atagey ya humidity, tan mansasalatan ya redox atmospheres ed loob. Saray metal ya bipolar plates et mainomay ya naderal ed sayan kaliberliber, tan saray produkto na naderal et nayarin mankontamina ed catalyst, ya pansengegan na ikapuy na performance na baterya. Saray graphite bipolar plates et walaan na mabiskeg ya chemical inertness, mas atagey ya resistensya ed saray metal, maong ya konduktibidad, tan abeban densidad, kanian sikara so manunan pilien parad komersyal iran fuel cells natan.
- Saray graphite bipolar plates et naapag ed taloran kategorya unong ed proseso na panaggawa:
Puron graphite bipolar plates - ya gawad high-purity graphite panamegley na precision milling channels, ya sankaabigan so performance to balet ta atagey so gastos tan andukey so processing cycle to;
Pinalaknab ya graphite bipolar plate - ya ginawa diad panamegley na panag-stamp na flexible graphite plate, ya abeba so gastos balet makapuy so mekanikal ya biskeg to;
Say composite bipolar plate - graphite powder+resin mixed molding, ya manbabalanse ed gastos tan performance, so sankaimportantian ya rota natan.
- Diad inggapo na industriya na enerhiya na hydrogen, say merkado na graphite bipolar plate et iilaloan ya ombaleg manlapud manga 5 bilyon ya yuan nen 2025 ya anggad masulok ya 30 bilyon ya yuan nen 2030, ya walay compound annual growth rate ya masulok ya 40%. Saya so atagey ya dalan na ibubulaslas ya walay kaseguroan.
