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Amacandelo vacuum yombane kunye neglasi magnetron ukutywinwa kwezindlu kunye neemveliso ze-alloy ye-Kovar

Amacandelo vacuum yombane kunye neglasi magnetron ukutywinwa kwezindlu kunye neemveliso ze-alloy ye-Kovar

Inkcazelo emfutshane:

I-4J29 (I-alloy yokwandisa) (Igama eliqhelekileyo: Kovar, Nilo K, KV-1, Dilver Po, Vacon 12)


Iinkcukacha zeMveliso

Inzuzo Yethu

Iithegi zeMveliso

I-4J29 yasungulwa ukuze ihlangabezane nesidingo se-glass-to-metal seal ethembekileyo, efunekayo kwizixhobo zombane ezifana nezibane zokukhanya, iityhubhu ze-vacuum, iityhubhu ze-cathode ray, kunye ne-vacuum systems kwi-chemistry kunye nolunye uphando lwezenzululwazi. Uninzi lwesinyithi alukwazi ukutywina kwiglasi ngenxa yokuba i-coefficient yokwandiswa kwe-thermal ayifani neglasi, njengoko i-joint ipholisa emva kokwenza uxinzelelo ngenxa yokwandiswa kwamazinga eglasi kunye nesinyithi kubangela ukuba umdibaniso uqhekeke.

I-4J29 ayinayo kuphela ukwandiswa kwe-thermal efana neglasi, kodwa i-curve yayo yokwandisa i-thermal engabonakaliyo inokuthi isetyenziswe ngokuphindaphindiweyo ukuhambelana neglasi, ngaloo ndlela ivumela ukudibanisa ukunyamezela uluhlu olubanzi lokushisa. Ngokwemichiza, ibophelela kwiglasi ngokusebenzisa umaleko ophakathi we-nickel oxide kunye ne-cobalt oxide; umlinganiselo we-iron oxide uphantsi ngenxa yokunciphisa kwayo nge-cobalt. Amandla ebhondi axhomekeke kakhulu kubunzima bomaleko we-oxide kunye nomlinganiswa. Ubukho be-cobalt benza ukuba i-oxide layer ibe lula ukunyibilika kunye nokunyibilika kwiglasi etyhidiweyo. Umbala ongwevu, ongwevu-bhlowu okanye ongwevu-mdaka ubonisa uphawu oluhle. Umbala we-metallic ubonisa ukungabikho kwe-oxide, ngelixa umbala omnyama ubonisa isinyithi esine-oxidized ngokugqithiseleyo, kuzo zombini iimeko ezikhokelela kwilungu elibuthathaka.

Ikakhulu isetyenziswa kumacandelo ombane wokucoca umbane kunye nolawulo lokukhutshwa, ityhubhu yomothuko, ityhubhu yokutshisa, imagnetron yeglasi, iitransistors, iplagi yokutywina, ukuhanjiswa, ukukhokela kweesekethe ezidibeneyo, i-chassis, izibiyeli kunye nokunye ukutywinwa kwezindlu.
Ukwakheka okuqhelekileyo%

Ni 28.5~29.5 Fe UBhal. Co 16.8~17.8 Si ≤0.3
Mo ≤0.2 Cu ≤0.2 Cr ≤0.2 Mnu ≤0.5
C ≤0.03 P ≤0.02 S ≤0.02

Amandla Okuqina, MPa

Ikhowudi yemeko Imeko Ucingo Ukuhluba
R Ithambile ≤585 ≤570
1/4I 1/4 Enzima 585~725 520~630
1/2I 1/2 Enzima 655~795 590~700
3/4I 3/4 Nzima 725~860 600~770
I Kunzima ≥850 ≥700

Iimpawu ezibonakalayo eziqhelekileyo

Ubuninzi (g/cm3) 8.2
Ukumelana nombane kwi-20℃(Ωmm2/m) 0.48
Iqondo lobushushu lokumelana (20 ℃ ~ 100 ℃) X10-5/℃ 3.7~3.9
Inqaku leCurie Tc/ ℃ 430
Imodyuli yeElastic, E/Gpa 138

I-Coefficient yokwandiswa

θ/℃ α1/10-6-1 θ/℃ α1/10-6-1
20-60 7.8 20~500 6.2
20-100 6.4 20~550 7.1
20-200 5.9 20-600 7.8
20-300 5.3 20~700 9.2
20-400 5.1 20-800 10.2
20-450 5.3 20-900 11.4

I-Thermal conductivity

θ/℃ 100 200 300 400 500
λ/ W/(m*℃) 20.6 21.5 22.7 23.7 25.4

 

Inkqubo yonyango lokushisa
I-Anealing yokunciphisa uxinzelelo Ukufudumeza ukuya kwi-470 ~ 540℃ kwaye ubambe i-1 ~ 2 h. Kuyabanda
ukuhlamba Kwivacuum ifudunyezwe ukuya kuma-750 ~ 900℃
Ukubamba ixesha   Imizuzu eyi-14 ~ 1h.
Izinga lokupholisa Akukho ngaphezulu kwe-10 ℃/min epholileyo ukuya kuma-200 ℃

Uhlobo lonikezelo

Igama le-alloys Uhlobo Ubungakanani
4J29 Ucingo D= 0.1~8mm
Ukuhluba W= 5~250mm T= 0.1mm
I-Foil W= 10 ~ 100mm T= 0.01~0.1
Ibha Idia= 8 ~ 100mm L= 50~1000

  • Ngaphambili:
  • Okulandelayo:

  • #1 SIZE UDIDI
    Ubungakanani obukhulu ukusuka kwi-0.025mm (.001") ukuya kwi-21mm (0.827")

    #2 INANI
    Oda Ubungakanani ukusuka kwi-1 kg ukuya kwiitoni ezili-10
    Kwi-Cheng Yuan Alloy, siyazingca ngokwaneliseka kwabathengi kwaye sihlala sixoxa ngeemfuno zomntu ngamnye, sinikezela ngesisombululo esilungiselelwe ngokuvelisa ukuguquguquka kunye nolwazi lobugcisa.

    #3 UKUNIKEZELWA
    Ukuhanjiswa kwiiveki ezi-3
    Senza iodolo yakho kwaye siyithumele kwiiveki ezi-3, sihambisa iimveliso zethu kumazwe angaphezu kwama-55 kwihlabathi liphela.

    Amaxesha ethu okukhokela mafutshane kuba sithengisa ngaphezulu kweetoni ezingama-200 ezingaphezulu kwe-60 'Yokusebenza okuphezulu' alloys kwaye, ukuba imveliso yakho egqityiweyo ayifumaneki kwisitokhwe, singayenza kwiiveki ezi-3 ngokweenkcukacha zakho.

    Siyazingca ngaphezu kwe-95% yethu ngexesha lokuhanjiswa kwentsebenzo, njengoko sihlala silwela ukwaneliseka kwabathengi.

    Zonke iingcingo, imivalo, imicwe, icwecwe okanye umnatha wocingo zipakishwe ngokukhuselekileyo zilungele ukuthuthwa ngendlela, ngekhuriya yomoya okanye elwandle, kwaye zifumaneka kwiikhoyili, iispools kunye nobude obusikiweyo. Zonke izinto zibhalwe ngokucacileyo ngenombolo yokuodola, ialloyi, imilinganiselo, ubunzima, inombolo yokuphoswa kunye nomhla.
    Kukwakho nokhetho lokubonelela ngokupakishwa okungathathi hlangothi okanye ukuleyibhile okunophawu lomthengi kunye nelogo yenkampani.

    #4 UKUZENZISWA KWABESPOKE
    Iodolo yenziwe ngokweenkcukacha zakho
    Sivelisa ucingo, ibha, ucingo olusicaba, umcu, ishidi ngokweenkcukacha zakho ngqo kunye nobungakanani obufunayo.
    Ngoluhlu lwe-50 Exotic Alloys ekhoyo, sinokubonelela ngocingo olufanelekileyo lwe-alloy kunye neepropati zeengcali ezifanelekileyo kwisicelo sakho esikhethiweyo.
    Iimveliso zethu ze-alloy, ezifana ne-corrosion resistant Inconel® 625 Alloy, yenzelwe indawo ezinamanzi kunye ne-off-shore, ngelixa i-Inconel® 718 alloy inikezela ngeempawu eziphezulu zoomatshini kwiindawo eziphantsi kunye nezingaphantsi kwe-zero. Siphinde sibe namandla aphezulu, intambo yokusika eshushu ilungele ukushisa okuphezulu kwaye igqibelele ukusika i-polystyrene (EPS) kunye nokutywinwa kokushisa (PP) iingxowa zokutya.
    Ulwazi lwethu lwamacandelo oshishino kunye noomatshini bemeko yobugcisa buthetha ukuba sinokwenza ngokuthembekileyo ii-alloys kwiinkcukacha zoyilo olungqongqo kunye neemfuno ezivela kwihlabathi liphela.

    #5 INKONZO YOKWENZA KAXAKEKA
    'Inkonzo yethu yokuVelisa iNgxakeko' ukuze ihanjiswe ngeentsuku
    Amaxesha ethu aqhelekileyo okuhanjiswa ziiveki ezi-3, nangona kunjalo ukuba umyalelo ophuthumayo ufuneka, iNkonzo yethu yoMveliso kaNgxamiseko iqinisekisa ukuba iodolo yakho yenziwe ngeentsuku kwaye ithunyelwe kumnyango wakho ngendlela ekhawulezayo.

    Ukuba unemeko yonxunguphalo kwaye ufuna iimveliso ngokukhawuleza, qhagamshelana nathi ngenkcazo ye-odolo yakho. Amaqela ethu obugcisa kunye nemveliso aya kuphendula ngokukhawuleza kwisicatshulwa sakho.

  • Bhala umyalezo wakho apha kwaye uwuthumele kuthi

    Iimveliso eziphambili

    Iifom zemveliso ziquka ucingo, ucingo olucwebileyo, umgca, ipleyiti, ibha, i-foil, i-tube engenamthungo, i-Wire mesh, umgubo, njl., inokuhlangabezana neemfuno zesicelo sabathengi abahlukeneyo.

    Ingxubevange yeNikeli yobhedu

    Ingxubevange yeFeCrAl

    Ingxubevange yeMagnetic ethambileyo

    Ukwandiswa kweAlloy

    I-Nichrome Alloy