High-strength red glaze daily ceramic and preparation method thereof

Abstract

The invention relates to high-strength red glaze daily ceramic and a preparation method thereof, and belongs to the technical field of ceramics. The ceramic product comprises a blank body and a glazelayer, wherein the blank body comprises the following components in parts by mass: 30-35 parts by weight of kaolin, 20-25 parts by weight of quartz, 15-20 parts by weight of a fluxing agent and 10-15parts by weight of ceramic micropowder; and the glaze layer comprises the following components in parts by mass: 16-22 parts of kaolin, 20-25 parts of potassium feldspar, 6-12 parts of calcium carbonate, 4-8 parts of tin oxide, 6-12 parts of silicon dioxide, 4-8 parts of chromium oxide, 6-12 parts of cobalt oxide and 3-6 parts of zircon. The preparation method comprises raw material preparation, blank body preparation, glaze water preparation and glazing and firing. The ceramic product prepared by the invention has bright glaze, beautiful agate red or red grape color, soft luster and fine porcelain quality, and also has the characteristics of high strength, firmness, durability, easy cleaning and non-friability.

Description

technical field [0001] The invention relates to the technical field of ceramics, in particular to a high-strength red-glazed daily-use ceramic and a preparation method thereof. Background technique [0002] The development history of ceramics is an important part of the history of Chinese civilization. As one of the four ancient civilizations, China has made outstanding contributions to the progress and development of human society. Among them, the invention and development of ceramics has unique significance. Ceramics from all dynasties and dynasties in Chinese history have different artistic styles and technical characteristics. "china" in English means both China and ceramics, which clearly shows that China is the "hometown of ceramics". As early as more than a thousand years before the Europeans mastered the porcelain manufacturing technology, the Han people had already produced very exquisite ceramics. China is one of the first countries in the world to use pottery, a...

AI Technical Summary

Problems solved by technology

This kind of red glaze is bright and moist in color, but due to technical reasons, when copper is used as the colorant, green moss spots will appear during firing, and green spots are mixed in the seamless light red, which affects the quality of the finished product

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