Kev Cai Precision Alumina Ceramic Ring rau Sealing, Rwb Thaiv Tsev & Fixturing Manufacturers thiab Cov Neeg Muag Khoom

Precision Alumina Ceramic Ring rau Sealing, Rwb Thaiv Tsev & Fixturing

Kev Piav Qhia Luv:

Lub nplhaib ceramic ntawm St.Cera yog ua los ntawm 99.8% alumina uas muaj purity siab (Al₂O₃) rau cov ntawv thov uas xav tau kev tiv taus kev hnav siab, kev rwb thaiv hluav taws xob, thiab kev ruaj khov thermal txog li 1600°C. Peb lub peev xwm tsim khoom txhawb nqa cov kab uas hla sab nraud txog li 600mm, tuab txog li 100mm, thiab cov kab uas hla sab hauv me me li 0.2mm, nrog qhov tiaj tiaj ntawm 0.003mm, sib luag ntawm 0.002mm, thiab concentricity ntawm 0.01mm. Muaj nyob rau hauv cov nplhaib foob, cov nplhaib spacer, cov nplhaib khaws cia, lossis cov qauv profile tshwj xeeb. Cov khoom siv tsis muaj porosity thiab tshuaj inertness ua rau nws haum rau cov chaw muaj tshuaj lom neeg thiab plasma hnyav.

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Cov Lus Qhia Tshwj Xeeb (raws li 99.8% Al₂O₃& St.Cera muaj peev xwm tsim khoom):

Vaj tse	Tus nqi
Khoom siv	99.8% Alumina (Ivory)
Qhov Ceev	3.93 g/cm³
Lub zog flexural	361 MPa
Vickers Hardness	16 GPa
Lub zog dielectric	15 × 10⁶ V/m
Max Sab Nraud Txoj Kab uas hla	600 hli
Qhov tsawg kawg nkaus sab hauv	0.2 hli
Qhov Siab Tshaj Plaws	100 hli
Kev tiaj tiaj	0.003 hli
Kev sib luag	0.002 hli
Kev sib koom ua ke	0.01 hli
Qhov Chaw Tiav	Ra0.1 (lapped)
Max Kev Ua Haujlwm Temp	1600°C

Cov ntawv thov:

· Cov nplhaib foob hauv cov twj tso kua mis thiab cov khoom sib tov
· Cov nplhaib sib txuas thiab cov nplhaib khaws cia hauv cov khoom siv semiconductor
· Cov nplhaib rwb thaiv hluav taws xob hauv cov khoom siv hluav taws xob siab
· Lub nplhaib kaw lub tshuab nqus tsev (nrog lub gasket tsim nyog)

Kev Tsim Khoom Tseeb:

Kev Ncaj Ncees: 0.005mm, perpendicularity: 0.005mm, puag ncig: 0.002mm, tau txheeb xyuas los ntawm CMM.

Cov txiaj ntsig: