Method for preparing ceramic connecting piece through liquid phase extrusion strategy and application of ceramic connecting piece

The invention belongs to the technical field of ceramic connection, and discloses a method for preparing a ceramic connecting piece through a liquid phase extrusion strategy and application of the ceramic connecting piece. The method comprises the following steps: mixing a metal oxide with Al2O3-Re2...

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Hauptverfasser: GUO WEIMING, ZHU LINLIN, ZHANG ZEXI, ZHAN CHUANGTIAN, LIN HUATAI, HE SHENGJIN, SU LINGFENG
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creator GUO WEIMING
ZHU LINLIN
ZHANG ZEXI
ZHAN CHUANGTIAN
LIN HUATAI
HE SHENGJIN
SU LINGFENG
description The invention belongs to the technical field of ceramic connection, and discloses a method for preparing a ceramic connecting piece through a liquid phase extrusion strategy and application of the ceramic connecting piece. The method comprises the following steps: mixing a metal oxide with Al2O3-Re2O3, adding a solvent and a ball milling medium, and carrying out mixing, ball milling and drying to obtain connecting powder; mixing the connecting powder, an anti-precipitating agent and a solvent, and performing ultrasonic treatment to prepare connecting slurry; then spraying the connecting slurry on the surface of to-be-connected ceramic, stacking according to a ceramic-connecting slurry-ceramic sandwich structure, placing in connecting equipment, and carrying out sintering and heat preservation in an inert atmosphere at the pressure of 10-30MPa and the temperature of 1350-1550 DEG C for connection to obtain the ceramic connector. The high-temperature-resistant ceramic connecting piece is prepared by extruding a
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subjects ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
LIME, MAGNESIA
METALLURGY
REFRACTORIES
SLAG
TREATMENT OF NATURAL STONE
title Method for preparing ceramic connecting piece through liquid phase extrusion strategy and application of ceramic connecting piece
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