I-4J29-Kovar alloy, i-Glass itywinwe kwaye ilawulwa i-alloy yokwandisa
4J29-Kovari-alloy, iglasi etywiniweyo kunye nokulawulwa kwe-alloy yokwandisa,
4J29 ingxubevange, 4J29 ibha, 4J29 iflange, 4J29 umbhobho, ipleyiti ye-4J29, 4J29 ucingo, Kovar,
Amagama oRhwebo oluQhelekileyo:Kovar Alloy,4J29,UNS K94610(FeNi29Co17),29HК Kovar,KV-1,29HК-BИ,Werkstoff Nr.1.3981
Le ngxubevange kwakhona caleed Glass etywiniweyo kunye nokulawulwa ukwandiswa ialloyi, I-alloy ine-coefficient yokwandiswa okuhambelanayo efana naleyo ye-silicon boron yeglasi eqinile kwi-20-450 ° C, indawo ephezulu ye-Curie, kunye nozinzo olulungileyo lwe-low-low-structural stability.Ifilimu ye-oxide ye-alloy ixinene kwaye inokumanziswa kakuhle ngeglasi.Ayinakusebenzisana ne-mercury kwaye ifanelekile ukusetyenziswa kwiimitha zokukhutshwa kwe-mercury.Yeyona nto iphambili yokutywinwa kwesakhiwo sezixhobo zokufunxa zombane.
I-Kovar Alloy Chemical Composition
| C | Cr | Ni | Mo | Si | Mn | P | S | Fe | Co | Cu |
| ≤0.03 | ≤0.2 | 28.5-29.5 | ≤0.2 | ≤0.3 | ≤0.5 | ≤0.02 | ≤0.02 | ibhalansi | 16.8-17.8 | ≤0.2 |
Iipropati zeKovar ezibonakalayo
| Ubuninzi (g/cm3) | I-Thermal conductivity (W/m·K) | Ukuxhathisa koMbane(μΩ·cm) |
| 8.3 | 17 | 45 |
Kovar Umndilili wokwandiswa komlinganiso
| Amabanga engxubevange
| Umndilili wokwandiswa komgca womlinganiso a,10-6/ oC | |||||||
| 20-200 oC | 20-300 oC | 20-400 oC | 20-450 oC | 20-500 oC | 20-600 oC | 20-700 oC | 20-800 oC | |
| kovar | 5.9 | 5.3 | 5.1 | 5.3 | 6.2 | 7.8 | 9.2 | 10.2 |
I-Kovar i-avareji yokwandisa i-coefficient yomgca kumgca
| Amabanga engxubevange | Inkqubo yonyango lobushushu bomzekelo | Umndilili wokwandiswa komgca womlinganiso α,10-6/ oC | ||
| Kovar | 20-300 oC | 20-400 oC | 20-450 oC | |
| Kwi-atmosfera ye-hydrogen ifudunyezwe ukuya kuma-900 ± 20 oC, ukugquma i-1h, emva koko ifudunyezwe ukuya kwi-1100 ± 20 oC, ukugquma yi-15min, ukuba ingabi ngaphezu kwe-5 oC/min isantya sokupholisa ukuya ngaphantsi kwe-200 oC ikhululiwe. | —– | 4.6-5.2 | 5.1-5.5 | |
Kovar i-coefficient yokwandisa eqhelekileyo
| Amabanga engxubevange | Umndilili wokwandiswa komgca womlinganiso a,10-6/ oC | |||||||
| Kovar | 20-200oC | 20-300 oC | 20-400oC | 20-450oC | 20-500oC | 20-600oC | 20-700oC | 20-800oC |
| 5.9 | 5.3 | 5.1 | 5.3 | 6.2 | 7.8 | 9.2 | 10.2 | |
I-Kovar Alloy efumanekayo yeeMveliso kwiiNyithi zeSekonic
Iibhari zeKovar kunye neentonga
Imivalo engqukuva / imivalo eFlethi / imivalo yeHex, Ubungakanani ukusuka kwi-8.0mm-320mm, Isetyenziselwa iibholiti, iifastners kunye nezinye iindawo ezisecaleni
Kovar ucingo
Ukubonelela kwi-welding wire kunye ne-spring wire kwifom yekhoyili kunye nokusika ubude.
Kovar sheet & ipleyiti
Ububanzi ukuya kuthi ga kwi-1500mm kunye nobude ukuya kuthi ga kwi-6000mm, Ukutyeba ukusuka kwi-0.1mm ukuya kwi-100mm.
Ityhubhu yeKovar engenamthungo kunye neTube yeCalliary
Ubungakanani bemigangatho kunye nobukhulu obulungiselelweyo bunokuveliswa ngathi ngokunyamezela okuncinci
Kovar strip & coil
Imeko ethambileyo kunye nemeko enzima kunye nomgangatho oqaqambileyo we-AB, ububanzi ukuya kwi-1000mm
Kutheni uInonel Kovar ?
I-1.Kovar inosetyenziso olubanzi kushishino lwe-electronics, njengamalungu esinyithi adityaniswe kwiimvilophu zeglasi enzima.Ezi nxalenye zisetyenziselwa izixhobo ezifana neetyhubhu zamandla kunye neetyhubhu ze-X-ray, njl.
I-2.Kwishishini le-semiconductor i-kovar isetyenziswa kwiipakethi ezitywinwe nge-hermetically kuzo zombini izixhobo zesekethe ezidibeneyo kunye ne-discrete.
I-3.Kovar inikezelwa kwiintlobo ezahlukeneyo zokuququzelela ukuveliswa ngokufanelekileyo kweendawo ezahlukeneyo zetsimbi.Ineempawu zokwandisa ubushushu obuhambelana nezo zeglasi eqinileyo.Isetyenziselwa ukudityaniswa kokwandiswa okuhambelanayo phakathi kwesinyithi kunye neglasi okanye iiseramikhi.
I-4.Kovar ingxubevange yi-vacuum enyibilikisiweyo, i-iron-nickel-cobalt, i-alloy yokwandisa ephantsi okwakhiwa kweekhemikhali kulawulwa ngaphakathi kwemida emxinwa ukuze kuqinisekiswe iipropati ezichanekileyo ezifanayo zokwandisa i-thermal.Ulawulo lomgangatho olubanzi luqashwe ekwenzeni le ngxubevange ukuqinisekisa iimpawu ezifanayo zomzimba kunye noomatshini ukuze kube lula kumzobo onzulu, ukunyathela kunye nomatshini.
Indawo yeSicelo seKovar Alloy:
● I-alloy ye-Kovar isetyenziselwe ukwenza izitywini ze-hermetic kunye neeglasi zePyrex ezinzima kunye nezixhobo ze-ceramic.
● Le alloy ifumene ukusetyenziswa okubanzi kwiityhubhu zamandla, iityhubhu ze-microwave, ii-transistors kunye ne-diode.Kwiisekethe ezidibeneyo, isetyenziswe kwi-flat pack kunye ne-double-in-line package.
Sekonic Metal Technology Co., LTD.Ipleyiti yokubonelela, ibhanti, intsimbi ejikelezayo, umbhobho, ucingo, i-forgings, i-ingots, i-flange tee, i-elbow, njl., iinkcukacha kunye neemodeli ezipheleleyo zokuqinisekisa umgangatho, ezifikelelekayo, ixesha elifutshane lokuhambisa, ukubonelela ngewaranti yokuqala yasefektri, ukuba kukho imfuno, wamkelekile ukufowunela ukuthenga Phone / whatsapp: 0086-15921454807
