Sapphire Tube matanda esafire akasarudzika chimiro chepamusoro-kudzvanywa KY uye EFG
Tsanangudzo
Sapphire Tsvimbo dzinoshandiswa mumhando dzakasiyana dzekushandisa. Tsvimbo yesafire inogona kugadzirwa neyese nzvimbo yakakwenenzverwa yekuona uye kupfeka maapplication kana nenzvimbo dzese kugaya (isina kukwenenzverwa) kushanda se insulator.
Vadivelu Comedy Technology
Munguva yekudhonza machubhu esafire kubva mukunyunguduka nerubatsiro rwemhodzi, tembiricha yekureba iri munzvimbo iri pakati peiyo yakaomeswa kumberi nenzvimbo yekudhonza uko tembiricha iri pakati pe1850 ne1900 deg. C inochengetwa kwete kudarika 30 deg. C/cm. Iyo chubhu yakakura kudaro inovharirwa pane tembiricha iri pakati pe1950 ne2000 deg. C nekuwedzera tembiricha pamwero we30 kusvika 40 deg. C/min uye kuchengeta chubhu pane tembiricha yakati panguva iri pakati pe3 ne4 maawa. Mushure meizvozvo, iyo tube inotonhorera kusvika kune imwe nzvimbo yekushisa pamwero we 30-40 deg. C/min.
Semiconductor Processing application:
(HPD CVD, PECVD, Dry Etch, Wet Etch)
Plasma applicator chubhu
Process gasi jekiseni nozzles
Endpoint detector
Excimer Corona Tubes
Plasma containment tubes
Plasma chubhu yekuisa chisimbiso muchina chishandiso chinoshandiswa kuvharidzira zvinhu zvemagetsi. Nheyo yayo ndeye kushandisa tembiricha yepamusoro uye yakanyanya kudzvanywa kweplasma kunyungudutsa zvinhu zvekurongedza uye kuifukidza pane chikamu. Izvo zvakakosha zveplasma chubhu yekuisa chisimbiso muchina zvinosanganisira plasma jenareta, chubhu yekuisa chisimbiso kamuri, vacuum system, control system, nezvimwe.
Thermocouple kudzivirira sheath (Thermowell): Thermocouple chinhu chinowanzo shandiswa kuyera tembiricha mukuyera tembiricha, inoyera zvakananga tembiricha, uye inoshandura chiratidzo chetembiricha kuita thermoelectric electromotive simba chiratidzo, kuburikidza nechiridzwa chemagetsi (secondary chiridzwa) kuita tembiricha ye. kuyerwa zviri pakati nepakati
Kuchenesa mvura/kuchenesa
Sapphire Tube Properties (Theoretical)
Compound Formula | Al2O3 |
Molecular Weight | 101.96 |
Chitarisiko | Translucent chubhu |
Melting Point | 2050 °C (3720 °F) |
Boiling Point | 2,977° C (5,391° F) |
Density | 4.0 g/cm3 |
Morphology | Trigonal (hex), R3c |
Solubility muH2O | 98 x 10-6 g/100g |
Refractive Index | 1.8 |
Electrical Resistivity | 17 10x Ω-m |
Poisson's Ratio | 0.28 |
Specific Heat | 760 J Kg-1 K-1 (293K) |
Tensile Simba | 1390 MPa (Yekupedzisira) |
Thermal Conductivity | 30 W/mK |
Thermal Kuwedzera | 5.3 µm/mK |
Young's Modulus | 450 GPA |
Misa chaiyo | 101.948 g/mol |
Monoisotopic Misa | 101.94782 Da |