Isiphumo Sokugqibela seCeramic seAlumina esineeChannels eziDibeneyo zeVacuum
Isixhobo sokuphelisa i-alumina seSt.Cera sidibanisa imijelo ye-vacuum eyenziwe ngomatshini ochanekileyo kunye nemingxunya yokufunxa ngqo emzimbeni we-alumina ococekileyo ophezulu we-99.8%. Olu yilo lususa ii-vacuum pads zangaphandle, nto leyo evumela ukuba i-wafer ithathwe ngqo ngamandla afanayo okubamba. Amandla aphezulu e-flexural (361 MPa) kunye nobunzima (16 GPa) kuqinisekisa uzinzo oluhlala ixesha elide phantsi kwemijikelo ye-vacuum ephindaphindwayo. Ukuthamba kwindawo ye-pad kugcinwa ngaphakathi kwe-10 μm, okuthintela uxinzelelo lwe-wafer kunye nokuqhekeka. Ii-vacuum ports zibekwe kwi-flange yokuqhoboshela ngasemva ukuze kube lula ukudibanisa neengalo zerobhothi ze-OEM.
Iinkcukacha(isekelwe kwi-99.8% Al₂O₃):
| Ipropati | Ixabiso |
| Izinto eziphathekayo | I-99.8% ye-Alumina (i-Ivory) |
| Uxinano | 3.93 g/cm³ |
| Amandla okuGuquka | I-361 MPa |
| Ubunzima bukaVickers | 16 GPa |
| IModulus kaYoung | 380 GPa |
| Ukwandiswa kobushushu | 7.2×10⁻⁶/℃ |
| Ubucaba bePad | ≤10 μm |
| Ububanzi beChannel yeVacuum | 0.5–2.0 mm |
| Ubushushu obuphezulu bokusebenza | 800°C |
Izicelo:
● Ukuthuthwa kwee-wafers ezibhityileyo okanye ezigobileyo nge-vacuum
● Ukuphatha ngokuthe ngqo i-wafer ngaphandle kokubamba umphetho
● Ukudluliselwa kwe-solar cell kunye ne-LED substrate
Ukuvelisa:
I-alumina engenanto e-Sintered → Ukubhola i-CNC ye-5-axis ye-vacuum channels kunye nemingxuma → ukugoba umphezulu → ukucoca nge-ultrasonic → uvavanyo lokuvuza kwe-helium. I-effector nganye ivavanywa nge-100% ukuba ihambelana njani ne-vacuum.
Iingenelo:
● Akukho ziphedi zangaphandle ze-vacuum (zinciphisa imithombo yamasuntswana)
● Uxinzelelo lokubamba olufanayo luthintela uphawu lwe-wafer
● Ihambelana negumbi elicocekileyo nelingasebenzi kakuhle ngamakhemikhali
