Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ceramic part and manufacturing method thereof
The embodiment of the invention provides a ceramic part and a manufacturing method thereof, and the manufacturing method of the ceramic part comprises the following steps: S1, adding an adhesive into ceramic powder particles to form a ceramic green body; S2, processing the ceramic green body to obtain the required shape and size; S3, brushing and sweeping the whole to-be-treated surface of the ceramic green body so as to remove defects existing on the to-be-treated surface; and S4, sintering the ceramic green body to form the ceramic part. According to the ceramic piece and the manufacturing method thereof provided by the embodiment of the invention, the number of raised crystal grains and hole defects on the surface of the ceramic piece can be reduced, so that the chip yield can be improved.
本发明实施例提供一种陶瓷件及其制作方法，该陶瓷件制作方法包括以下步骤：S1、在陶瓷粉粒中加入胶黏剂，形成陶瓷生胚；S2、对陶瓷生胚进行加工，以获得所需形状和尺寸；S3、对陶瓷生胚的整个待处理表面进行刷扫处理，以去除待处理表面上存在的缺陷；S4、对陶瓷生胚进行烧结，形成陶瓷件。本发明实施例提供的陶瓷件及其制作方法，能够减少陶瓷件表面上存在的隆起晶粒和孔洞缺陷的数量，从而可以提高芯片良率。
Ceramic part and manufacturing method thereof
The embodiment of the invention provides a ceramic part and a manufacturing method thereof, and the manufacturing method of the ceramic part comprises the following steps: S1, adding an adhesive into ceramic powder particles to form a ceramic green body; S2, processing the ceramic green body to obtain the required shape and size; S3, brushing and sweeping the whole to-be-treated surface of the ceramic green body so as to remove defects existing on the to-be-treated surface; and S4, sintering the ceramic green body to form the ceramic part. According to the ceramic piece and the manufacturing method thereof provided by the embodiment of the invention, the number of raised crystal grains and hole defects on the surface of the ceramic piece can be reduced, so that the chip yield can be improved.
本发明实施例提供一种陶瓷件及其制作方法，该陶瓷件制作方法包括以下步骤：S1、在陶瓷粉粒中加入胶黏剂，形成陶瓷生胚；S2、对陶瓷生胚进行加工，以获得所需形状和尺寸；S3、对陶瓷生胚的整个待处理表面进行刷扫处理，以去除待处理表面上存在的缺陷；S4、对陶瓷生胚进行烧结，形成陶瓷件。本发明实施例提供的陶瓷件及其制作方法，能够减少陶瓷件表面上存在的隆起晶粒和孔洞缺陷的数量，从而可以提高芯片良率。
Ceramic part and manufacturing method thereof
陶瓷件及其制作方法
FU YALI (Autor:in) / GAO MINGYUAN (Autor:in) / ZHENG YOUSHAN (Autor:in) / WANG CHUN (Autor:in) / LI DONGSAN (Autor:in)
11.06.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
H01J
Elektrische Entladungsröhren oder Entladungslampen
,
ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
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