C130 porcelain body and method for producing the same
By optimizing the raw material ratio and ball milling process of C130 ceramic blank, the problems of high cost and performance dispersion in the existing technology have been solved, realizing the production of high-strength, low-cost and environmentally friendly electrical porcelain.
Patent Information
- Application Number
- CN202610744555.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2026-05-27
- Publication Date
- 2026-07-17
AI Technical Summary
Existing technologies improve the density and strength of electrical porcelain by using large amounts of expensive aluminum oxide raw materials, resulting in high costs, complex management, and performance dispersion issues.
An optimized ratio of raw materials such as Dongsheng high clay, Gongyi bauxite, Inner Mongolia white gangue, Lushan illite and potassium microcline was adopted, and particle size distribution was controlled by ball milling with multiple loading to ensure that the proportion of particles smaller than 20μm is >80% and the particle fineness D50 is controlled between 3 and 9μm.
It significantly reduces costs, increases the flexural strength of ceramics to over 165MPa, reduces performance dispersion, and ensures product consistency and environmental friendliness.
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Figure CN122403935A_ABST
Abstract
Citation Information
Patent Citations
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