Thaum tshav kub kub -Dissipating Graphite Sheet

Thaum tshav kub kub -Dissipating Graphite Sheet
Paub meej:
High-kev ua tau zoo tshav kub-dissipating graphite ntawv nta siab nyob rau hauv - dav hlau thermal conductivity, thermal tsis kam, ultra- nyias thiab hnav tsim. Nws txhawb siab -kub kuj thiab txhim khu kev qha tshav kub dissipation rau 3C, automotive thiab LED industries.
Khoom siv: ntuj graphite
MOQ: 2000㎡
Xa kev nug
Hauj lwm lawm
Xa kev nug

 

 

China graphite sheet
Product Overview

Peb Cov Kub Kub- Dissipating Graphite Sheet yog cov khoom siv hluav taws xob zoo tshaj plaws graphite-raws li cov khoom siv thermal tswj, tsim los daws cov teeb meem loj zuj zus ntawm cov cua sov dissipation ntawm compact, siab -cov khoom siv hluav taws xob hluav taws xob. Tsim los ntawm kev siab heev -kub sintering thiab precision calendaring txheej txheem, no graphite zaj duab xis muab tshwj xeeb thermal conductivity thiab uniform kub kis tau zoo. Tsim los rau ntau yam thiab kev ntseeg siab, nws ua raws li qhov tseem ceeb ntawm cov cua sov thiab cov neeg xyuas pib, ua kom muaj txiaj ntsig zoo ntawm cov cua sov kom deb ntawm cov khoom rhiab heev. Los ntawm kev txo qhov kub thiab ua kom ruaj khov ntawm kev ua haujlwm kub, daim ntawv graphite tsis tsuas yog tiv thaiv kev ncaj ncees ntawm cov cuab yeej xwb tab sis kuj tseem txuas ntxiv lub neej kev pab cuam ntawm cov khoom siv hluav taws xob, ua rau nws yog ib qho kev daws teeb meem tseem ceeb rau kev lag luam hluav taws xob niaj hnub no.

Technical Parameters

 

Parameter

Specification

Thermal conductivity

800–1500 W/m·K (hauv- dav hlau)

Thickness

0.025mm - 1.0mm (customizable)

Qhov ntom

0.7-1.8g / cm³

Kev khiav hauj lwm qhov kub thiab txias

-40℃rau +400 degree

Khoom siv hauv paus

Siab -Purity Synthetic Graphite

Customization Options

Zaj duab xis lamination, nplaum thaub qab, tuag-txiav, xuas nrig ntaus, qhov loj me

Lus Cim: Cov khoom txais customization.

 

Ntsiab nta

 

  • Ultra-High Hauv-Plane Thermal ConductivityKev khav theeb thermal conductivity ntau ntawm 800-1500 W / m·K, peb daim ntawv graphite sai sai faib cov cua sov thoob plaws nws qhov chaw, tshem tawm cov hotspots hauv zos uas tuaj yeem cuam tshuam kev ua haujlwm ntawm cov cuab yeej. Qhov kev hloov pauv thermal zoo tshaj no ua kom muaj qhov sib txawv ntawm qhov kub thiab txias thoob plaws hauv cov khoom siv hluav taws xob, txawm tias nyob rau hauv siab -load kev khiav hauj lwm.

 

  • Ultra-Thin, Lightweight & Flexible DesignMuaj nyob rau hauv thicknesses ntawm 0.025mm mus rau 1.0mm, daim ntawv graphite yog ultra-nyias thiab hnav, ua rau nws zoo tagnrho rau qhov chaw- txwv cov khoom xws li smartphones, wearables, thiab slim laptops. Nws qhov kev hloov pauv tuaj yeem tso cai rau kev khoov yooj yim, folding, thiab contouring kom haum cov cuab yeej siv yooj yim, thaum lub teeb yuag profile ntxiv me me rau cov khoom tiav.

 

  • Tsawg Thermal Resistance & High DurabilityNrog tsawg thermal tsis kam, cov khoom siv txo cov cua sov, kom ntseeg tau tias muaj cua sov dissipation. Nws nthuav tawm zoo heev -kub tsis kam, tiv taus qhov kub thiab txias ntawm -40℃mus rau +400 degree, thiab tswj cov khoom siv tshuaj ruaj khov nyob rau lub sijhawm siv ntev, tiv thaiv oxidation, corrosion, thiab ib puag ncig degradation.

 

  • Customizable rau kev sib koom ua ke yooj yimDaim ntawv graphite tuaj yeem hloov kho nrog ib zaug - sab lossis ob - sab zaj duab xis lamination, nplaum rov qab, thiab precision tuag- txiav / xuas nrig rau hauv qhov ntau thiab tsawg thiab cov duab. Qhov kev hloov pauv no ua rau muaj kev sib txuam tsis sib haum rau hauv ntau lub rooj sib tham hauv hluav taws xob, txhawb kev tsim khoom siv hluav taws xob thiab ua kom ntseeg tau, ntev - kev teeb tsa ntev.

 

  • Eco-Tus phooj ywg & Tsis yog-ToxicCrafted los ntawm siab -purity hluavtaws graphite, peb cov khoom yog tsis muaj teeb meem tshuaj, ib puag ncig tus phooj ywg, thiab muaj kev nyab xeeb rau siv nyob rau hauv cov neeg siv khoom thiab industrial electronics. Nws tsim tsis muaj volatile organic tebchaw (VOCs) thiab ua tau raws li lub ntiaj teb ib puag ncig cov qauv, ua raws li kev tsim khoom lag luam.

 

 

 

Thov thiab hais txog cov neeg mob cov ntsiab lus

Tus nqi tseem ceeb ntawm Heat Dissenting Graphite Sheet lies nyob rau hauv ceev ceev kis cov cua sov ntawm lub zos hotspots horizontally nyob rau hauv ib tug txwv qhov chaw, yog li txo cov ntaus ntawv saum npoo kub, ncua lifespan, thiab xyuas kom meej kev ua tau zoo.

 

1

Ib, Consumer Electronics

 

Daim ntawv thov:
1.Stick nws rau sab nraum qab ntawm CPU / GPU / 5G RF nti kom kis tau cov cua sov rau lub tshuab casing lossis hlau ncej.
2.Siv nruab nrab ntawm OLED cov ntxaij vab tshaus thiab motherboards los tiv thaiv qhov screen burns -nyob rau hauv los yog brightness degradation los ntawm lub zos overheating ntawm lub screen.
3.Qhov hloov tau thermal conductive txheej ntawm ultra-thin folding xov tooj pob khawm.

Cov ntsiab lus mob daws tau:
1.Lub zos kub ntawm cov nti yog siab dhau - daim ntawv graphite diffuses tshav kub los ntawm 1cm ² hotspot mus rau 10-20 npaug ntawm cheeb tsam, txo qhov kub ntawm qhov sib txawv ntawm 10-20 degree.
2.Lub cev yog ua nyias thiab nyias, ua rau nws tsis yooj yim sua kom haum cov tsoos tshav kub dissipation modules - graphite nplooj ntawv nrog ib tug tuab ntawm tsuas yog 0.025-0.2mm yuav muab txuas rau nqaim slots.
 

 

3c9f3fb54f7d507d7dc8243c3e40cc621.

2, LED teeb pom kev zoo thiab Automotive teeb

 

Daim ntawv thov:
1.Thermal ncoo ntawm siab -lub zog LED COB pob thiab txhuas substrate.
2.Automotive matrix LED headlight tsav tsheb module tshav kub dissipation.

Cov ntsiab lus mob daws tau:
1.Qhov kub ntawm qhov sib txuas ntawm LED chips ua rau lub teeb tawg loj heev - graphite nplooj tom qab diffuse kub qhov chaw kub rau tag nrho cov txhuas substrate, txo qhov kub ntawm qhov sib txuas los ntawm 10-15 degree.
2.Traditional thermal conductive silicone roj tau ntev - lub sij hawm aging, twj tso kua mis tawm, thiab qhuav cracking tsis ua hauj lwm - cov ntaub ntawv graphite tsis muaj volatilization los yog twj tso kua mis tawm, thiab lawv lifespan matched LED teeb.
3.Qhov chaw sab hauv ntawm lub tsheb teeb yog compact thiab tsis tuaj yeem nruab nrog cov kiv cua lossis cua sov dissipation fins -0.1mm graphite nplooj tuaj yeem haum rau lub teeb nkhaus kab noj hniav, passive heat dissipation nrog xoom suab nrov.

 

3

3, Tshiab zog tsheb fais fab roj teeb

 

Daim ntawv thov:
1.Cov khoom siv thermal interface ntawm cov roj teeb thiab nruab nrab ntawm cov qauv thiab cov phaj txias.
2.Heat dissipation of battery management system (BMS) fais fab board.

Cov ntsiab lus mob daws tau:
1.Qhov kub sib txawv ntawm cov roj teeb ntau dhau tuaj yeem ua rau overcharging / overdischarging ntawm ib tus neeg lub hlwb, ua rau muaj kev pheej hmoo ntawm thermal runaway - daim ntawv graphite ntsuas qhov kub ntawm cov roj teeb thiab tswj qhov kub ntawm qhov sib txawv ntawm 2-3 degree.
2.Traditional thermal pads have a large thickness (>1mm) thiab nyob hauv qhov chaw muaj txiaj ntsig ntawm cov roj teeb -0.1-0.3mm graphite nplooj ntawv tsis tshua muaj zog qhov chaw ntom ntom.

 

685b64dff6b0d4096jpge1080

4,5G kev sib txuas lus hauv paus chaw nres tsheb thiab cov ntaub ntawv chaw

 

Daim ntawv thov:
1.Massive MIMO kav hlau txais xov array fais fab amplifier (PA) nti kub dissipation.
2.Qhov thermal interface ntawm tus neeg rau zaub mov CPU/GPU thiab lub dab dej kub.
3.Small qhov chaw tshav kub dissipation rau optical module transceivers.

Cov ntsiab lus mob daws tau:
1.Cov cua kub tsub zuj zuj nyob rau hauv lub kaw chamber ntawm qhov chaw nres tsheb sab nraum zoov ua rau txo qis hauv kev ua haujlwm ntawm PA nti - daim ntawv graphite xa tawm cov cua sov mus rau lub plhaub sab nraud ntawm lub chamber, siv cov khoom siv hluav taws xob rau cov cua sov dissipation.
2.High density deployment in data centers, localized overheating in areas with blocked air ducts - graphite sheets ua hauj lwm pab cov cua sov sib koom txheej txheej kom tshem tawm cov hotspots hauv cov txee.

u23043305252063448579fm253fmtautoapp138fJPEG

5, Kev lag luam fais fab mov thiab inverter

 

Daim ntawv thov:
1.Thermal rwb thaiv tsev gasket ntawm IGBT module thiab lub dab dej kub.
2.Cooling ntawm rectifier module rau them chaw nres tsheb.

Cov ntsiab lus mob daws tau:
1.IGBT hloov qhov poob tsim cov mem tes kub ntws, uas cov roj silicone ib txwm tsis tuaj yeem faib sai sai - lub siab thermal conductivity ntawm graphite nplooj ntawv tam sim diffuses pulse tshav kub.
2.Qhov chaw them nyiaj sab nraum zoov muaj qhov sib txawv ntawm qhov kub thiab txias nruab nrab nruab hnub thiab hmo ntuj, thiab cov khoom siv thermal conductive ib txwm tsis ua rau txheej tom qab thermal cycling - cov txheej txheem txheej ntawm graphite nplooj ntawv muaj thermal stability zoo heev thiab tsis muaj qhov txo qis tom qab caij tsheb kauj vab ntawm -40 ~ 250 degree.

 

Peb Qhov Zoo

 

  • Raws li cov chaw tsim khoom ntawm cov khoom siv thermal tswj, peb muab:
  • Kev ruaj ntseg zoo & kev ua haujlwm zoo ib yam: Kev tswj xyuas kom zoo thoob plaws hauv cov txheej txheem tsim khoom kom ntseeg tau tias txhua daim ntawv graphite ua tau raws li cov qauv kev ua tau zoo, nrog qhov sib txawv me me hauv thermal conductivity thiab durability.
  • Tus nqi sib tw: Cov khoom lag luam ncaj qha tshem tawm cov neeg lag luam nruab nrab, muab tus nqi - cov kev daws teeb meem zoo rau ob qho me me - cov xaj xaj xaj xaj loj thiab loj - kev yuav khoom loj.
  • Fast Lead Sijhawm: Nruab nrog cov khoom siv ntau lawm, peb tuaj yeem ua tiav cov qauv txiav txim sai sai thiab nrawm cov sijhawm ua haujlwm raws sijhawm kom tau raws li cov neeg siv khoom sijhawm.
  • Kev tshaj lij tom qab-Kev Pabcuam Muag: Peb pab neeg mob siab rau muab kev pab txhawb nqa, kev sim ua qauv, thiab tom qab- kev pabcuam kev xa khoom, ua kom muaj kev sib koom tes zoo los ntawm kev nug txog tom qab- kev txhawb nqa muag.
  • Txawm hais tias koj tab tom tsim lub siab -kawg smartphone, lub siab - lub zog tsheb hluav taws xob hluav taws xob, lossis cov cuab yeej tswj kev lag luam, peb cov Heat- Dissipating Graphite Sheet muab kev ntseeg siab, kev ua tau zoo, thiab kev hloov kho uas xav tau los txhawb koj cov khoom ua tau zoo. Hu rau peb hnub no los tham txog koj cov kev xav tau tshwj xeeb thermal tswj thiab nrhiav seb peb daim ntawv graphite tuaj yeem ua raws li koj daim ntawv thov.

 

Cim npe nrov: tshav kub-dissipating graphite ntawv, Tuam Tshoj tshav kub-dissipating graphite ntawv manufacturers

Xa kev nug