Manufacturers of processing special ceramic parts adopt reasonable technologies to improve performance

In the industrial industry, processing zirconia ceramic parts often encounters many problems. Kezhong ceramic manufacturers focus on producing special ceramic parts and use special processing techniques and methods to customize and produce ceramic parts products for customers.

Special ceramic parts are widely used in oilfield vehicles and construction machinery, as well as in the development of ceramic plunger materials for reciprocating pumps. A systematic analysis was conducted on the forms and causes of plunger damage, as well as the trial production and practical application process of zirconia ceramic composite plunger in oilfield plunger reciprocating pumps.

The main products include Y-TZP grinding balls, dispersed grinding media, nozzles, ball valve seats, zirconia molds, micro fan shafts, fiber optic needles, fiber optic sleeves, drawing molds and cutting tools, wear-resistant cutting tools, watch cases and bands, golf ball light strike rods, and other room temperature wear-resistant zero devices.

Zirconia ceramic is a type of industrial ceramic, which is made by selecting suitable fine silica zirconia ceramic powder, pressing and synthesizing it, calcining and forming it at a certain temperature, and then producing and processing it. And achieved good physical properties and wear resistance. The tensile strength, impact toughness, and Vickers hardness of zirconia ceramics reach 95.3Mpa, 9.1Mpam1/2, and 12.7Gpa, respectively.

The raw material of zirconia ceramics is controlled by the external diffusion rate of cations (07) during the entire calcination process. When it is calcined in a restored atmosphere, the oxygen in the crystal is removed from the surface layer, resulting in many oxygen ion positions on the surface layer of the character, expanding the 09 thermal diffusion coefficient and accelerating the entire calcination process.

Zirconia ceramic composite stabilizer can improve the sintering performance and mechanical properties of zirconia ceramic materials, but it complicates the composition and structure of zirconia ceramic materials. The amount and proportion of composite stabilizers make the stabilization effect very complex, and the mechanism of synergistic stabilization also becomes complex and fuzzy.

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