Uhlolojikelele Lomkhiqizo

I-Thermally Conductive Graphite Sheet i-flake material eyenziwe nge-graphite yemvelo noma i-synthetic graphite ngokusebenzisa izinga lokushisa eliphezulu le-calendering noma inqubo yamakhemikhali. Inomoya omuhle kakhulu wendiza ye-thermal conductivity, engasindi kanye nokuguquguquka, futhi ingaxazulula ngokuphumelelayo inkinga yokushisa kwendawo kumishini kagesi.

Izacile futhi iyagobeka, inobubanzi obuwugqinsi obungu-0.01-2mm, engagotshwa ukuze ilingane nezakhiwo eziyinkimbinkimbi, ezifanele izimo ezicindezela isikhala.

imininingwane yezobuchwepheshe

Ukucaciswa Kwezobuchwepheshe

Into	Imininingwane
Ubukhulu (mm)	0.2–0.5	0.5–1.0	1.0–2.0
Ukuminyana (g/cm³)	1.0–1.5	1.0–1.5	1.0–1.3
Ububanzi (mm)	500–1100	500–1100	Ngaphansi noma kulingana no-1500
Okuqukethwe kwekhabhoni (%)	Kukhulu noma kulingana no-99	Kukhulu noma kulingana no-99	95–99
Okuqukethwe kwesibabule (PPM)	Ngaphansi noma kulingana no-1200	Ngaphansi noma kulingana no-1200	Ngaphansi noma kulingana no-1200
Okuqukethwe kwe-Chlorine (PPM)	Ngaphansi noma kulingana no-30	Ngaphansi noma kulingana nama-50	Ngaphansi noma kulingana nama-50
Amandla Okuqina (MPa)	Kukhulu noma kulingana no-4.5	Kukhulu noma kulingana no-4.5	Kukhulu noma kulingana no-4.0
Isilinganiso sokucindezela (%)	35 – 55	35 – 55	35 – 55
I-Rebound Rate (%)	Kukhulu noma kulingana no-9	Kukhulu noma kulingana no-9	Kukhulu noma kulingana no-9
Ukwehla Kwesisindo Esishisayo (%)	Ngaphansi noma kulingana no-0.5 (450 degree)	Ngaphansi noma kulingana no-1.0 (450 degree)	Ngaphansi noma kulingana no-1.0 (450 degree)
Izinga Lokuphumula Kwengcindezi (%)	Ngaphansi noma kulingana no-10	Ngaphansi noma kulingana no-10	Ngaphansi noma kulingana no-10

I-Thermal conductivity

I-thermal conductivity evundlile yamaSpredishithi e-Thermally Conductive Graphite afika ku-600-1900W/(m·K), ngisho neminye imikhiqizo yekhwalithi ephezulu ingafinyelela ku-1500 W/(m・K), okuvumela ukudluliswa kokushisa okusheshayo phakathi kwezindawo ngesikhathi esifushane. Ukumelana kwayo nokushisa kungaphansi ngo-40% kune-aluminium futhi iphansi ngo-20% kunethusi, ngokusebenza kahle kakhulu kokukhipha ukushisa.

Izici ezingokomzimba

I-Thermally Conductive Graphite Sheet ayisindi, inokuminyana okulingana no-1/4 kuya ku-1/10 yethusi kanye no-1/1.3 kuya ku-1/3 we-aluminium. Lokhu kunciphisa isisindo semishini ngenkathi kwehlisa izindleko. Atholakala ngogqinsi obulungisekayo ukusuka kumamilimitha angu-0.01 kuya ku-2, lawa mashidi{12}}amancane kakhulu futhi avumelana nezimo kulula ukusika nokugoba, okuwenza afaneleke kumadivayisi anomumo nosayizi abahlukahlukene.

Ububanzi bohlelo lokusebenza

Ishidi le-graphite eliqhutshwayo lisetshenziswa kakhulu kumafoni ahlakaniphile, amakhompyutha aphathekayo, i-LCD TV, izinto zokuxhumana, amaswishi angenantambo, izibani ze-LED neminye imikhakha. Ingasetshenziswa njengempahla yokukhipha ukushisa ye-IC, CPU, MOS nezinye izingxenye ze-elekthronikhi, ukuxazulula ngokuphumelelayo izinkinga zokuklama okushisayo kwemishini kagesi.

Izinzuzo Zomkhiqizo

Ukuchithwa kokushisa okuphumelelayo: kunokuhamba okuphezulu kwe-thermal, kungasusa ukushisa ngokushesha, futhi kugcine ukusebenza okuzinzile kwemishini.
Isisindo esincane namandla aphezulu: isisindo esincane namandla aphezulu kunganciphisa isisindo semishini futhi kuthuthukise ukuphatheka.
Kulula ukucubungula: kuthambile futhi kulula ukusika, kungenziwa ngokwezifiso ngokuya ngokuma kwemishini.
Imvelo{{0}enobungane futhi ihlala isikhathi eside: ayiyona-ubuthi futhi ayinabungozi, isebenza kahle kakhulu kwezemvelo, nempilo ende yesevisi.
Isiphenduke enye yezinto ezikhethwayo zomklamo oshisayo wezinto zikagesi zesimanje eziphezulu-eziminyana ngenxa yokushisa okuphezulu nezici zayo ezizacile, ezilungele ikakhulukazi izinhlelo zokusebenza ezilandela ubuncane nokusebenza okuphezulu.

Imikhiqizo isekela ukwenza ngokwezifiso komuntu siqu.