Laboratory silica crucible

Timaganiza zomwe makasitomala amaganiza, kufulumira kwachangu kuchitapo kanthu pazokonda za wogula, kulola kuti akhale apamwamba kwambiri, kuchepetsa mtengo wokonza, mitengo yamitengo ndi yabwino kwambiri, yapambana chiyembekezo chatsopano ndi okalamba chithandizo ndi kutsimikizira kwa Laboratory silica crucible, Zinthu zazikulu za kampani yathu zimagwiritsidwa ntchito padziko lonse lapansi; 80% ya zinthu zathu ndi zothetsera zimatumizidwa ku United States, Japan, Europe ndi misika ina. Zinthu zonse moona mtima alendo olandiridwa kubwera kudzacheza fakitale yathu.

Mapangidwe Azinthu
Ma crucibles athu a labotale amapangidwa kuchokera ku silica yoyera kwambiri (SiO₂), chinthu chomwe chimadziwika kwambiri chifukwa cha kutentha kwake komanso mankhwala:

Chiyero: Ma crucibles athu amapangidwa ndi 45% silika yoyera, yomwe imatsimikizira kukana zonyansa, kusunga kukhulupirika kwa zoyeserera zanu ndi kuyesa.
High Melting Point: Ndi malo osungunuka a 1710 ° C, silica ndi yabwino kwa mapulogalamu omwe amafunikira kugwira ntchito ndi kutentha kwambiri. Izi ndizopindulitsa makamaka kwa ma labotale omwe amayesa zitsulo, zoumba, ndi zida zokanira.
Kuwotcha kwapang'onopang'ono: Kuchepa kwa mphamvu yakukula kwa matenthedwe kumachepetsa chiopsezo chosweka potentha kapena kuzizira, zomwe zimapangitsa kuti crucible ikhale yolimba kwambiri pakusinthasintha kwamalo otentha.

Thermal ndi Mechanical Magwiridwe
Malo a labotale nthawi zambiri amatengera kutentha kwambiri. Mitsuko yathu ya silika imapambana pakusunga bata pa kutentha mpaka 1600 ° C, zomwe zimawapangitsa kukhala othandiza kwambiri pazinthu monga:

Kusungunula ndi Kusungunula Chitsulo: Choyenera kugwira zitsulo zosungunuka ngati mkuwa (malo osungunuka: 1085 ° C), kumene kuwongolera kutentha ndikofunikira.
Thermal Analysis: Iyenera kugwiritsidwa ntchito ngati differential thermal analysis (DTA) kapena differential scanning calorimetry (DSC), pamene zinthu zokhazikika pa kutentha ndizofunikira.
Chifukwa cha kukana kwawo kutenthedwa kwa kutentha, ma crucibles amatha kupirira kutentha kwachangu popanda kupunduka kapena kusweka, kuwapanga kukhala abwino kwa ma labotale omwe amafunikira kutenthetsa pafupipafupi ndi kuzizira.

Zikomo kwa iwoThermal shock resistance, zotengera izi zimatha kupirirakusintha kwachangu kutenthapopanda kupunduka kapena kusweka, kuwapanga kukhala abwino kwa ma labotale omwe amafunikira kutenthetsa pafupipafupi ndi kuziziritsa.

Kukaniza kwa Chemical ndi Kukhazikika

Silica crucibles amaperekawapamwamba mankhwala inertness, yomwe ndi yofunika kwambiri pogwira ntchito ndi zitsulo zowonongeka, zinthu zowonongeka, kapena ma oxide osungunuka. Ma crucibles amatsutsana ndi ma acid ambiri ndi maziko, kuphatikizaalkalisndizitsulo oxides, kuwonetsetsa kuti zotsatira zanu zoyeserera zimakhalabe zosadetsedwa.

• Kukaniza kwa Corrosion: Kukaniza kwa silika ku oxidation ndi dzimbiri kumatsimikizira kuti pamwamba pa crucible sichitha ngakhale panthawi yokhudzana ndi zinthu zaukali.
• Kusunga Ukhondo: Kukhazikika kwa mankhwala a silika wosakanikirana kumateteza chiyero cha chitsanzo chomwe chikuyesedwa, chofunikira pakugwiritsa ntchito kusanthula ndi maphunziro a sayansi.

Kupanga ndi Kugwiritsa Ntchito mu Zokonda Zasayansi

Zopangidwira akatswiri a labotale, zida zathu za silika zimapezeka m'mawonekedwe ndi makulidwe osiyanasiyana kuti zigwirizane ndi zomwe mukufuna kuyesa. Zawoyosalala mkati pamwambakumalepheretsa zida kumamatira ku crucible, kumathandizira kutsanulidwa kosavuta kwa zinthu zosungunula ndikuchepetsa kuyeretsa. Izi ndizofunikira makamaka poyesa mobwerezabwereza kapena kusanthula komwe kuyera ndi kulondola ndikofunikira.

Ntchito zazikulu za silika wathu crucibles monga:

• Kusungunuka kwa Copper ndi Alloy: Zokwanira kusungunuka kwa ma labotale ang'onoang'ono amkuwa ndi ma aloyi ake, zomwe zimathandiza kuwongolera bwino zinthu ndi kutentha.
• Kuyesa kwa Ceramic ndi Refractory: Ndibwino kuti muphunzire za kutentha kwa ceramics ndi zida zina zotentha kwambiri.
• Chemical Analysis: Yabwino kwambiri pakuwunika bwino komanso kuchuluka kwa ma lab, makamaka pamikhalidwe yokhudzana ndi kutentha kwambiri kwamankhwala.

Kukhalitsa ndi Mtengo Mwachangu

Kukhalitsa ndichinthu chofunikira kwambiri pazida zilizonse za labotale, ndipo ma silika athu amapangidwa kuti azikhala. Zawomkulu makina mphamvuzimatsimikizira kuti zimakhalabe zolimba panthawi yogwira ntchito komanso kupirira kupsinjika kwa makina. Kukhoza kwa crucible kupiriramaulendo angapo otenthapopanda kusweka kapena kunyozetsa kumatanthauza kusintha kochepa, kupulumutsa ndalama zogwirira ntchito zanthawi yayitali zama laboratories.

Kuonjezera apo, malo osalala amachepetsa slag buildup, kuteteza kutaya kwa zinthu ndikuwonetsetsa kuti mayesero anu amapereka zotsatira zolondola kwambiri ndi zowonongeka zochepa. Kutalika kwa moyo wautali wa crucibles kumawapangitsa kukhala azotsika mtengokusankha kwa ma labotale apamwamba kwambiri.

Zofunika Kwambiri ndi Ubwino

• Kulimbana ndi Kutentha Kwambiri: Ikhoza kupirira mpaka1600 ° C, kupereka kusinthasintha kwa mitundu yambiri yoyesera yotentha kwambiri ndi kuyesa.
• Thermal Shock Resistance: Imawonetsetsa kuti crucible imatha kuthana ndi kusintha kwa kutentha mwachangu, kuchepetsa chiopsezo chosweka ndikukulitsa moyo wake.
• Chemical Inertness: Kusamva dzimbiri komanso kusintha kwamankhwala, kusungitsa chiyero cha zitsanzo zanu ndikuwonetsetsa kuti zoyeserera zanu zimayendera.
• Malo Osalala Kuti Agwire Mosavuta: Imathandizira kuthira ndi kuyeretsa bwino zinthu, kumapangitsa kuti magwiritsidwe ntchito komanso moyo wautali wa crucible.
• Kusinthasintha mu Kugwiritsa Ntchito: Yoyenera kugwiritsa ntchito ma labotale osiyanasiyana, kuyambira kusungunuka kwachitsulo ndi kusanthula kwamafuta mpaka kuyesa kwamankhwala.

Chifukwa Chiyani Sankhani Laborator Yathu ya Silica Crucible?

ZathuSilika Crucibles Laboratorndikupita ku yankhokwa akatswiri omwe amafunafuna zida zogwira ntchito kwambiri pazantchito zovuta labu. Kaya ndinu metallurgist, wasayansi wazinthu, kapena wofufuza zamankhwala, ma crucibles adapangidwa kuti azithandizira zomwe mukufuna kwambiri. Ichi ndichifukwa chake muyenera kusankha malonda athu:

• Precision-Engineered: Zopangidwa ndi akatswiri m'maganizo, kupereka miyezo yapamwamba yodalirika komanso yolondola.
• Kukhalitsa Kwambiri: Sungani ndalama zogwirira ntchito ndi chinthu chomwe chamangidwa kuti chitha kupirira zovuta zogwiritsa ntchito labotale.
• Kugwirizana Kwambiri: Oyenera ng'anjo zosiyanasiyana zotentha kwambiri komanso zida zoyesera zomwe zimapezeka m'ma lab apamwamba.
• Kudaliridwa ndi Akatswiri: Ma crucibles athu amagwiritsidwa ntchito kwambiri m'mabungwe ofufuza, ma lab akuyunivesite, ndi zida za R&D zamakampani.