A cikin fagagen sadarwa, sararin samaniya, da na'urorin sadarwa masu tasowa da sauri{0}, sarrafa manyan lodin zafi babban ƙalubale ne. Yayin da na'urorin lantarki ke ƙara ƙarfi da ƙanƙanta, ɓatar da zafi da kyau yana da mahimmanci don tabbatar da aminci, aiki, da tsawon rai. Anan ne manyan kayan sarrafa thermal, musamman tungsten jan ƙarfe da kuma Molybdenum jan ƙarfe na jan ƙarfe, ke nuna ƙimarsu mai mahimmanci. Ta hanyar hazaka haɗe da fa'idodin ƙaƙƙarfan ƙarfe da tagulla, waɗannan abubuwan da aka haɗa sun zama kayan zaɓi don mafita na gaba{4}}ƙarni mai nisa.
1. Core Properties: The Foundation of Excellence
Tungsten Copper da Molybdenum Copper Alloys ne foda karfe hadaddun. Ba gauraye masu sauƙi ba ne amma ana ƙirƙira su ta hanyar ingantattun matakai kamar infiltration sintering, inda kwarangwal tungsten ko molybdenum ke cika da narkakken jan ƙarfe. Wannan yana haifar da saiti na musamman na kaddarorin gyare-gyare:
- Ƙarfin Ƙarfafa Mai Sarrafawa: Thermal Expansion Coefficient (CTE) ana iya yin shi daidai ta hanyar daidaita rabon ƙarfe. Misali, takardar jan karfe na Tungsten tare da 85% W-15%Cu na iya cimma CTE mai ƙasa da 6.5 ppm/digiri, yana ba da damar daidaita daidaitaccen wasa tare da yumbu kamar Alumina ko kayan semiconductor kamar GaAs. Wannan yana rage matsi na zafi kuma yana hana gazawa a cikin mu'amala mai mahimmanci.
- High Thermal Conductivity: The continuous copper phase within the composite provides an excellent path for heat transfer. Matsakaicin ƙimar haɓakar zafi na yau da kullun daga 160 zuwa 240 W/(m·K), yana ba da damar saurin zafi yana yaɗuwa daga wuraren zafi.
- Ƙarfin Injini na Musamman: Ko da tare da babban abun ciki na jan karfe, kwarangwal ɗin ƙarfe mai jujjuyawar yana ba da ƙarfi da ƙarfi a yanayin zafi mai tsayi, wanda ya zarce tagulla mai tsafta. Wannan yana tabbatar da kwanciyar hankali a ƙarƙashin hawan zafi.
- Jadawalin da ke gaba yana kwatanta mahimman kaddarorin zahiri na waɗannan allunan tare da tagulla mai tsafta, yana nuna fifikon dacewarsu:
2. Makiyoyin Material da Siffofin: Haɗu da Buƙatun Aikace-aikace Daban-daban
Ana samun waɗannan gami a cikin ƙungiyoyi daban-daban don saduwa da takamaiman buƙatun zafi da na inji.
- Na kowa Tungsten Copper Alloys: W70Cu30, W80Cu20, W85Cu15, W90Cu10. Maɗaukakin abun ciki na tungsten yana ƙara ƙarfi kuma yana rage CTE, yayin da babban abun ciki na jan ƙarfe yana haɓaka haɓakar thermal.
- Na kowa Molybdenum Copper Alloys: Mo60Cu40, Mo70Cu30, Mo80Cu20, Mo85Cu15. Molybdenum jan ƙarfe gabaɗaya yana ba da ingantacciyar ma'auni na injina da aiki don aikace-aikace da yawa.
- Don haɗawa cikin tsarin thermal, ana ba da waɗannan kayan a cikin takamaiman nau'ikan:
- Tungsten Copper Sheet/Plate: Ana amfani da shi azaman shimfidar zafi kai tsaye ko maɓalli. Yawancin lokaci ana ƙera su zuwa sifofi na al'ada don dacewa da takamaiman shimfidu na ƙirar.
- Flanges da Submounts: Mahimman abubuwan haɗin gwiwa a cikin fakitin diode Laser da amplifiers ikon RF, suna ba da duka gudanarwar thermal da tallafi na tsari.
- Sassan Injin Kwamfuta: Haɗe da ginshiƙan kwandon zafi, faranti mai ɗaukar hoto, da firam ɗin gubar, waɗanda aka ƙera don hadaddun taruka na lantarki.
3. Mabuɗin Yankunan Aikace-aikacen
Matrix na musamman na W{{0}Cu da Mo{1}Cu alloys yana sa su dace don mafi ƙarancin yanayin zafi:
- Microelectronics & Modules Power: Yin Hidima azaman masu watsa zafi da ma'aunin zafi don manyan IGBTs, CPUs, da GPUs. Suna canja wurin zafi yadda ya kamata daga semiconductor ya mutu zuwa mafi girma, madaidaicin raƙuman zafi mai sanyi{2}}.
- RF & Sadarwar Microwave: A cikin tashoshi na 5G, tsarin radar, da kayan sadarwar tauraron dan adam, ana amfani da waɗannan kayan don nutsewar zafi na microwave, flanges mai ɗaukar kaya, da abubuwan haɗin gwiwar waveguide. Suna tabbatar da daidaiton sigina da fitarwar wutar lantarki ta hanyar sanya kwakwalwan ƙararrawa suyi sanyi.
- Aerospace & Defence: Ana amfani da shi a cikin fakitin lantarki don na'urorin jirgin sama, tsarin jagora, da radar iska, inda ba za a iya yin shawarwari tare da aminci a ƙarƙashin matsanancin yanayin zafi ba{0}.
- Babban -Laser Diodes: Yin aiki azaman tudun ƙasa da magudanar zafi, suna sarrafa matsanancin zafi da ke haifar da mahaɗar Laser, yana hana raƙuman ruwa da lalata wutar lantarki.
4. Haɗin kai tare da Amintaccen mai bayarwa: Zhuzhou Kingdon
Zaɓin abin dogara kuma gogaggen masana'anta yana da mahimmanci kamar zaɓin ƙimar kayan da ya dace. Zhuzhou Kingdon Masana'antu & Kasuwanci Co., Ltd (W/Mo Tun daga 2004) ya yi fice a matsayin ƙwararrun ƙwararru a samfuran tungsten da molybdenum.
Tare da kusan shekaru ashirin na gwaninta, Kingdon yana ba da cikakkiyar mafita daga ƙirƙira kayan aiki zuwa gamayya, daidaitattun sassan injina-. Samuwarsu ta cikin -arafa ta gida tana tabbatar da tsauraran iko akan tsaftar kayan abu, yawa, da kamanni{3} abubuwan da ke tasiri kai tsaye ga aikin zafi da aminci. Ko aikinku yana buƙatar daidaitaccen takardar jan ƙarfe na Tungsten ko hadaddun, taro mai banƙyama, Kingdon yana ba da goyan bayan fasaha da ƙwarewar masana'antu da ake buƙata don nasara.
Don ƙarin bayani ko don tattauna takamaiman buƙatun kula da zafi, tuntuɓi:
Zhuzhou Kingdon Industrial & Co., Ltd (W/Mo Tun daga 2004)
Ƙara: No.9 Hanyar Zhongda, High{1}}Tech Industrial park, Zhuzhou, Hunan, China
Tel: +86-731 28470377 / 22868227
Fax: +86-731 28410491
Yanar Gizo:www.kdmet.com
5. Kammalawa
A cikin matsananciyar matsananciyar matsananciyar ƙarfin ƙarfi da ƙarancin ƙarfi, hanyoyin magance zafi na gargajiya suna isa iyakar su. Tungsten jan karfe da Molybdenum na jan karfe suna ba da ingantaccen, madadin injiniyoyi. Ƙarfin su don daidaitawa don takamaiman CTE da buƙatun haɓakawa, haɗe tare da babban ƙarfi da ingantaccen tabbaci, sanya su azaman ginshiƙan kayan ginshiƙan don ci gaba da sarrafa thermal. Daga ainihin hasumiya ta 5G zuwa zurfin sararin samaniya, waɗannan abubuwan haɗin gwiwar suna ba da damar fasahohin yau da gobe ta hanyar warware ɗayan ƙalubalen injiniya mafi tsayi: sanya abubuwa su yi sanyi cikin matsin lamba.
