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Ceramic material and bonding wire ceramic nozzle
The ceramic material provided by the invention comprises zirconium oxide toughened aluminum oxide doped with zinc (Zn) ions and other metal ions, and the other metal ions are chromium (Cr) ions, titanium (Ti) ions, gadolinium (Gd) ions, manganese (Mn) ions, cobalt (Co) ions, iron (Fe) ions or combinations of the chromium (Cr) ions, the titanium (Ti) ions, the gadolinium (Gd) ions, the manganese (Mn) ions, the cobalt (Co) ions and the iron (Fe) ions. The hardness of the ceramic material can be 1600 Hv10 to 2200 Hv10, and the breaking strength of the ceramic material can be 600 MPa to 645 MPa. The ceramic material can be used as a bonding wire ceramic nozzle.
本发明提供的陶瓷材料包括氧化锆增韧的氧化铝，其掺杂锌(Zn)离子与其他金属离子，其中其他金属离子是铬(Cr)离子、钛(Ti)离子、钆(Gd)离子、锰(Mn)离子、钴(Co)离子、铁(Fe)离子、或前述的组合。陶瓷材料的硬度可为1600Hv10至2200Hv10，而抗折强度可为600MPa至645MPa。陶瓷材料可作为焊线瓷嘴。
Ceramic material and bonding wire ceramic nozzle
The ceramic material provided by the invention comprises zirconium oxide toughened aluminum oxide doped with zinc (Zn) ions and other metal ions, and the other metal ions are chromium (Cr) ions, titanium (Ti) ions, gadolinium (Gd) ions, manganese (Mn) ions, cobalt (Co) ions, iron (Fe) ions or combinations of the chromium (Cr) ions, the titanium (Ti) ions, the gadolinium (Gd) ions, the manganese (Mn) ions, the cobalt (Co) ions and the iron (Fe) ions. The hardness of the ceramic material can be 1600 Hv10 to 2200 Hv10, and the breaking strength of the ceramic material can be 600 MPa to 645 MPa. The ceramic material can be used as a bonding wire ceramic nozzle.
本发明提供的陶瓷材料包括氧化锆增韧的氧化铝，其掺杂锌(Zn)离子与其他金属离子，其中其他金属离子是铬(Cr)离子、钛(Ti)离子、钆(Gd)离子、锰(Mn)离子、钴(Co)离子、铁(Fe)离子、或前述的组合。陶瓷材料的硬度可为1600Hv10至2200Hv10，而抗折强度可为600MPa至645MPa。陶瓷材料可作为焊线瓷嘴。
Ceramic material and bonding wire ceramic nozzle
陶瓷材料与焊线瓷嘴
HUANG TIANHENG (author) / WU YUHAN (author) / QIU GUOCHUANG (author)
2022-07-01
Patent
Electronic Resource
Chinese
Ceramic bonding anti-scouring material with zirconium added into submersed nozzle
| European Patent Office | 2020