ʻO ka nozzle keramika Alumina no ka hoʻokomo ʻana i ke kinoea/wai wela kiʻekiʻe
Ua hana pololei ʻia ka nozzle keramika a St.Cera mai ka 99.8% alumina maʻemaʻe kiʻekiʻe (Al₂O₃), e hāʻawi ana i ke kūpaʻa kiʻekiʻe o ka ʻaʻahu (Vickers 16 GPa), ka inertness kemika, a me ke kūpaʻa wela a hiki i ka 1600°C. Loaʻa i kā mākou mau hiki ke hana pololei i ke anawaena o loko e like me ka liʻiliʻi o 0.2mm, me ka pololei o 0.005mm a me ka concentricity o 0.01mm, e hōʻoiaʻiʻo ana i ke kahe mau a me ka hoʻolaha pololei o ka wai/kinoea. Loaʻa i ka nozzle kahi lua kūloko maʻemaʻe me ka hoʻopau ʻili Ra0.1, e hoʻemi ana i ke kūpaʻa kahe a me ka hōʻemi ʻana i ka clogging. ʻO ke anawaena orifice mai 0.2mm a i 5.0mm, me nā geometries maʻamau e pili ana i nā puka pololei, tapered, a i ʻole multi-orifice. Nānā ʻia kēlā me kēia nozzle ma ke ʻano a nānā ʻia no ke kūlike o ke kahe.
Nā kikoʻī (ma muli o 99.8% Al₂O₃& nā hiki ke hana ʻo St.Cera):
| Waiwai | Waiwai |
| Mea Hana | 99.8% Alumina (ʻAiwi ʻelepani) |
| Ka nui o ka paʻa | 3.93 g/cm³ |
| Ikaika Flexural | 361 MPa |
| Paʻakikī Vickers | 16 GPa |
| Anawaena o loko (min) | 0.2mm |
| Anawaena Waho (max) | 600mm |
| Ka lōʻihi (max) | 1500mm |
| Pololei | 0.005mm |
| Kūlike | 0.01mm |
| Hoʻopau ʻili o loko | Ra0.1 |
| Mahana Hana Loa | 1600°C |
Nā noi:
- · Nā nozzles injection kinoea CVD/PVD
- · Ka hoʻokahe ʻana i nā wai i ka hana kemika
- · Nā nozzles pahū abrasive
- · Nā nozzles pīpī no nā noi uhi
Hana Kūpono:
ʻO ke anawaena kūloko liʻiliʻi loa he 0.2mm me nā mana kikowaena hana CNC a me ke kikowaena hana, e hiki ai i nā geometries nozzle paʻakikī me ka pololei kiʻekiʻe.
