1. Kumu Huahana
ʻO ka Reinforced Graphite Tape he lipine hui -hana kiʻekiʻe, i hana ʻia ma ka hoʻohui ʻana i ka graphite maʻemaʻe kiʻekiʻe (maʻiʻo kalapona ʻoi aku ka nui ma mua o a i ʻole like me 99%) me nā substrate hoʻoikaika ʻia (ke aniani fiber, ka pepa metala, a i ʻole ka fiber synthetic). Paʻa ia i ka graphite thermal conductivity, wela, a me ka inertness kemika i ka wā e hoʻoponopono ai i ka pilikia o ka haʻahaʻa haʻahaʻa haʻahaʻa o ka lipine graphite maʻamau, kūpono i nā hiʻohiʻona koi kiʻekiʻe -pilikia, dynamic, a me-kiʻekiʻe.
2. Nā Kūlana ʻenehana
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ʻĀpana |
Hōʻike |
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Kaona |
ʻOi aku ma mua a i ʻole like me 99.0% |
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Lehu maʻiʻo |
ʻOi aku a i ʻole like me 100 ppm |
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Hoʻoikaika i ka substrate |
puluni aniani/Al foil/PTFE puluniu |
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mānoanoa |
0.2–5.0 mm (hiki ke hoʻololi ʻia) |
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ʻO ka mānoanoa |
1.2–1.6 g/cm³ |
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Ikaika U'i |
ʻOi aku ma mua a i ʻole like me 8 MPa |
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ʻO ka hoʻoili wela |
80–150 W/(m·K) |
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Manawa lawelawe (Inert) |
-200~2800 degere |
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ʻO ke kaomi hana ʻoi loa |
ʻOi aku a i ʻole like me 30 MPa |
3. Core hiʻona
Hoʻonui i ka ikaika mīkini: He 3-5 mau manawa ka pale ʻana i ka waimaka ma mua o ka lipine graphite maʻamau; ikaika tensile ʻOi aku ka nui a i ʻole like me 8 MPa, ʻaʻole maʻalahi e haki i ka wā e hoʻokomo ai a hoʻohana ʻia paha, e hoʻololi ʻia i ka hoʻopaʻa paʻa kiʻekiʻe (a hiki i 30 MPa).
Hoʻokō Thermal & Chemical maikaʻi loa: Ma ka -ho'ohu wela 80–150 W/(m・K); 耐温 - 200~2800 degere (inert environment), 450 degere (ea); kū'ē i nā waikawa, alkalis, a me nā mea hoʻoheheʻe organik, ʻaʻohe haumia corrosive.
Hoʻololi maikaʻi a hoʻopaʻa ʻia: Hiki ke hoʻopaʻa ʻia a kūpono i nā ʻili like ʻole; ʻOi aku ka nui a i ʻole like me ka 20%, hoʻopaʻi maikaʻi i nā āpau a pale i ka leakage.
Kūleʻa Paʻa: ʻO ka hoʻoikaika ʻana i ka substrate ke kāohi nei i ka hoʻonui ʻana o ka papa graphite, e hōʻemi ana i ka coefficient hoʻonui wela e 20-30% i hoʻohālikelike ʻia me ka lipine maʻamau, e hōʻoia ana i ka nui paʻa ma lalo o nā loli wela.
4. Nā kahua noi
Petrochemical & Mana: Kiʻekiʻe -piha paipu laina, kiʻekiʻe kiwikā, compressor dynamic sila (kū'ē kiʻekiʻe a me ka media corrosion).
Na kapuahi hana: Imi momi, nā sila puka umu -maha wela (e kū ana i ka wela kiʻekiʻe a pale i ka leaka ʻana o ka ea).
Electronic & Energy Hou: IGBT module heat dissipation pads (hoʻonui ka ikaika e pale i ka pōʻino); wahie cell bipolar plate sila (kūʻeʻe i ka hopena kinoea kaomi).
Aerospace: Hoʻohana ʻia ʻo Graphite Tape i hoʻopaʻa ʻia i nā sila pipeline engine a me nā ʻāpana hoʻokele thermal satellite (e hoʻololi i ka wela a me ke kaomi).
Nā huahana pale: hoʻoikaika ʻia ka lipine graphite, ua hoʻoikaika ʻo Kina i nā mea hana lipine graphite
