KY le EFG Sapphire Method Tube sapphire rods pipe e phahameng-khatello

KY le EFG Sapphire Method Tube sapphire rods pipe ea khatello e phahameng Featured Image

Tlhaloso e Khutšoanyane:

Li-tubes tsa khalase ea safire le lithupa tsa khalase tsa safire li khetholloa ka ho hanyetsa mechine e phahameng, lik'hemik'hale le mocheso 'me li fana ka phetisetso e phahameng ea optical ho tloha 200nm. Re ka fana ka li-tubes tsa khalase ea safire le melamu bakeng sa mefuta e mengata ea lisebelisoa.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso

Lithupa tsa Sapphire li sebelisoa mefuteng e mengata ea lits'ebetso. Molamu oa safire o ka etsoa ka likarolo tsohle tse bentšitsoeng bakeng sa lisebelisoa tsa optical le ho roala kapa ka libaka tsohle tse silang hantle (tse sa hloekisoang) ho sebetsa e le insulator.

Thekenoloji

Nakong ea ts'ebetso ea ho hula li-tubes tsa safire ho tloha ho qhibiliha ka thuso ea peo, mocheso oa nako e telele oa mocheso sebakeng se pakeng tsa karolo e ka pele e tiileng le sebaka sa ho hula moo mocheso o leng pakeng tsa 1850 le 1900 deg. C ha e bolokehe ho feta 30 deg. C/cm. The tube e hōlileng ka ho fetisisa e kenngoa ka mocheso o pakeng tsa 1950 le 2000 deg. C ka ho eketsa mocheso ka sekhahla sa 30 ho isa ho 40 deg. C/min le ho boloka tube e le mochesong o boletsoeng nakong ea lihora tse 3 ho isa ho tse 4. Ka mor'a moo, tube e pholile ho fihlela mocheso oa kamore ka tekanyo ea 30-40 deg. C/mots.

Lisebelisoa tsa Ts'ebetso ea Semiconductor

(HPD CVD, PECVD, Dry Etch, Wet Etch).
Tube ea sesebelisoa sa plasma.
Lisebelisoa tsa ente ea khase.
Sesebelisoa sa ho qetela.
Excimer Corona Tubes.

Li-tubes tse nang le Plasma

Mochini oa ho tiisa li-tube tsa plasma ke sesebelisoa se sebelisetsoang ho kenyelletsa likarolo tsa elektroniki. Molao-motheo oa eona ke ho sebelisa mocheso o phahameng le khatello e phahameng ea plasma ho qhibilihisa thepa ea ho paka le ho e kenya ka har'a karolo. Likarolo tsa mantlha tsa mochini o tiisang li-tube tsa plasma li kenyelletsa jenereithara ea plasma, kamore ea ho tiisa tube, sistimi ea vacuum, sistimi ea taolo, jj.

Thermocouple Protection Sheath (Thermowell)

Thermocouple ke ntho e sebelisoang hangata ho lekanya mocheso ka har'a sesebelisoa sa ho lekanya mocheso, e lekanya mocheso ka kotloloho, 'me e fetolela lets'oao la mocheso hore e be lets'oao la matla a motlakase a motlakase (sesebediswa sa bobeli) ho ea mocheso oa sebaka se lekantsoeng.

Ho hloekisa/ ho hloekisa

Sapphire Tube Properties (Ka khopolo-taba)

Motsoako Foromo	Al2O3
Boima ba Molek'hule	101.96
Ponahalo	Li-tubes tse khanyang
Melting Point	2050 °C (3720 °F)
Ntlha e belang	2,977° C (5,391° F)
Botenya	4.0 g/cm3
Morphology	Trigonal (hex), R3c
Sollubility ho H2O	98 x 10-6 g/100g
Refractive Index	1.8
Ho hanyetsa Motlakase	17 10x Ω-m
Karolelano ea Poisson	0.28
Mocheso o khethehileng	760 J Kg-1 K-1 (293K)
Matla a tšepe	1390 MPa (Qetellong)
Thermal Conductivity	30 W/mK
Katoloso ea Mocheso	5.3 µm/mK
Modulus ea Bacha	450 GPA
Hantle-ntle 'Misa	101.948 g/mol
'Misa oa Monoisotopic	101.94782 Da