Pepa Graphite Thermal Ultra Thin

ʻOi aku ka maikaʻi o ka hoʻoheheʻe ʻana i ka wela me ka ʻokoʻa

ʻOi aku ka 500W/(m·K) a i ʻole like me 500W/(m·K), synthetic graphite -huahana ʻoi aku ka nui ma mua a i ʻole like me 700W/(m·K), a hiki i nā kumu hoʻohālike kiʻekiʻe ke loaʻa 800-1600W/(m·K). ʻO kēia ka 2-4 manawa o ke keleawe (ma kahi o 400W/(m·K)) a ʻoi aku ma mua o 100 mau manawa o ka silica gel ( E emi a i ʻole like me 10W/(m·K)). ʻO ka haʻahaʻa haʻahaʻa o ka diffusion thermal in-plane e like me 0.8s/cm², hiki ke hoʻopau wikiwiki i nā wahi wela kūloko.

ʻO ke kuhikuhi ʻana o ka wela wela: He haʻahaʻa ka haʻahaʻa o ka haʻahaʻa haʻahaʻa (10-30W/(m·K)). Hiki iā ia ke hana i kahi ʻōnaehana hoʻoheheʻe wela i ka wā i hoʻohālikelike ʻia me nā metala wela a me nā paipu wela, e hoʻonui ai i ka maikaʻi o ka hoʻokele wela.

ʻOi loa -Thin Form Factor for Precision Scenaries

ʻO ka mana mānoanoa koʻikoʻi: ʻO ka mānoanoa maʻamau ka liʻiliʻi ma mua a i ʻole like me 0.05mm, me ka hana nui i hiki ke loaʻa ma 0.025mm. ʻO ka ʻae ʻana o ka mānoanoa ʻoi aʻe ma mua o ± 0.01mm (no nā kikoʻī ma lalo o 0.05mm), a ʻo ka ʻokoʻa mānoanoa o kahi pepa hoʻokahi ka liʻiliʻi a i ʻole like me 0.01mm, e ʻae ana i ka hoʻokomo ʻana i loko o nā ʻano haiki a pololei.

Pōmaikaʻi māmā nui: Me ka mānoanoa o 1.0-1.7g/cm³ wale nō, he 70% ka māmā ma mua o ke keleawe a me ka 35% ka māmā ma mua o ka alumini o ka nui like. ʻAʻole ia e hoʻonui i ka nui holoʻokoʻa a me ke kaumaha o nā mea hana, hoʻomaʻamaʻa i ka hoʻolālā ʻana o nā huahana ultra-thin.

ʻOi loa ka paʻa kino a me ke kemika

ʻO nā waiwai mechanical hilinaʻi: Me ka ikaika tensile o ʻoi aku ka nui a i ʻole like me 5.0MPa, ke kaena nei i ka maʻalahi maikaʻi loa, e ʻae ana i ka ʻoki manuahi a me ke kulou ʻana. Hiki iā ia ke hoʻopili i nā ʻili palahalaha a me nā ʻaoʻao pihi, e hoʻololi i nā mea me nā ʻano paʻakikī, a maʻalahi hoʻi e hui pū me nā metala, nā ʻāpana insulating, a me nā ʻaoʻao ʻaoʻao ʻelua.

ʻO ka wela ikaika a me ka pale ʻana i ke aniau: Ua uhi ʻia ka laulā wela o ka hana -40 degere a 400 degere, a hiki i kekahi mau hiʻohiʻona kiʻekiʻe ke hana paʻa mai -200 degere a 300 degere. ʻO ka pohō kaumaha wela ma 450 degere ʻoi aku ka liʻiliʻi a i ʻole like me 1.0%, e hōʻike ana i ke kūpaʻa kemika kiʻekiʻe a me ka pale ʻana i ka corrosion.

Ka maʻemaʻe a me ka hoʻomaʻemaʻe koʻikoʻi: Maʻiʻo lehu ʻAʻole i like a i ʻole 0.50%, maʻiʻo sulfur ＜1000ug/g, maʻiʻo chlorine E emi a like paha me 50ug/g. Hiki i nā kumu hoʻohālike kiʻekiʻe -maʻemaʻe ke hiki i ka maʻemaʻe o 99.9%, e hoʻokō ana i nā koi kaiapuni a me ka hana o nā kahua kiʻekiʻe-e like me ka uila a me ka lewa.

Hana hou a me ka hana maʻalahi

ʻO nā hana hou aʻe: ʻO kekahi mau huahana he mea pale electromagnetic maikaʻi o ＞60dB, ʻoi aku ma mua o ko ke keleawe keleawe kahiko (<30dB), hiki ke hoʻokō i nā koi ʻelua o ka hoʻoheheʻe wela a me ka pale electromagnetic.

Hana maʻalahi a hana maʻalahi: Hiki ke hana ʻia i nā ʻano like ʻole ma o ka ʻoki make -ʻoki a me ke kahakaha ʻana i ka laser, e kākoʻo ana i ka hoʻolālā ʻana o ke kahawai hoʻoheheʻe wela gradient. Hiki ke hiki i ka 500W/(m·K) ka ʻokoʻa o ka thermal conductivity kūloko, i ka hoʻololi ʻana i nā pono dissipation wela pilikino.