Uburyo bwo gushyiramo icyuma gipima neza cya Alumina Ceramic Rod kuri Semiconductor Fixtures
Inkoni ya St.Cera ikoreshwa mu gusya neza ikoresheje alumina ifite 99.8% (Al₂O₃). Itanga ubukana bwinshi (16 GPa), ubushobozi bwo kudashira neza, no kudahinduka mu buryo bungana. Ifite umurambararo muto nka ± 0.005 mm, uburebure bugera kuri mm 150. Ubuso bw'inkoni bufatanye na Ra ≤0.2 μm kugira ngo ishyirwemo neza kandi ikureho. Ikoreshwa nk'udupira two guhuza, udupira two gutwikira, cyangwa uturinda guhagarara mu bikoresho bya semiconductor process, kaseti za wafer, n'ibikoresho byo kugenzura.
Ibisobanuro (bishingiye kuri 99.8% Al₂O₃):
| Umutungo | Agaciro |
| Ibikoresho | 99.8% Alumina (Amahembe y'inzovu) |
| Ubucucike | 3.93 g/cm³ |
| Imbaraga zo Kongera Uburemere | 361 MPa |
| Ubukomere bwa Vickers | 16 GPa |
| Modulus ya Young | 380 GPa |
| Ingano y'umurambararo | mm 1–20 |
| Intera y'uburebure | mm 5–150 |
Porogaramu:
- · Udupira two guhuza kaseti ya Wafer
- · Ibice by'inyuma by'udupira tw'inyuma
- · Gushaka aho ibikoresho biherereye
- · Ibikoresho byo gushyira ku murongo amakarita y'isuzuma
Ibyiza ugereranije n'icyuma:
- · Ntikoresha ingufu za rukuruzi, irinda ingese
- · Nta gukurura uduce duto duturutse ku gusaza
- · Ikingira amashanyarazi (>10¹⁴ Ω·mm²/m)
Guhindura:
Impera za Chamfered, uburebure bw'intambwe, imyobo ifite imigozi, cyangwa imiterere yihariye y'inkombe.
