Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of wear-resistant and corrosion-resistant CMT ceramic composite material
The invention discloses a preparation method of a wear-resistant and corrosion-resistant CMT ceramic composite material. The preparation method comprises the following steps: (1) treating the surface of a matrix sample, checking the surface of the matrix sample, polishing to ensure that a welding part is in smooth transition, then blasting sand to remove rust, and finally removing dust; (2) a ceramic composite material is prepared, the ceramic composite material comprises aggregate and an adhesive, the aggregate comprises aluminum oxide and silicon oxide, the adhesive adopts inorganic glue, and the inorganic glue comprises an adhesive A and an adhesive B; the glue seasoning, SiC and Al2O3 are stirred and mixed and then cured; stirring and mixing the adhesive A and the adhesive B; (3) preparing a ceramic composite layer: coating the composite adhesive on the surface of the matrix sample, and then coating the ceramic composite material on the composite adhesive to form the ceramic composite layer; according to the invention, the ceramic composite material made of the orthopaedic material and the composite material is adopted, particles are tightly stacked, the volume density is large, the strength at normal temperature can reach 150 MPa or above, and the high-speed impact force and shear stress of the material can be effectively resisted.
本发明公开了一种应用于耐磨防腐的CMT陶瓷复合材料的制备方法，包括如下步骤：(1)基体样品表面处理，检查基体样品表面，打磨使焊接处圆滑过渡，然后喷砂除锈，最后除尘；(2)陶瓷复合材料准备，陶瓷复合材料包括骨料和粘接剂，所述骨料包括三氧化二铝和氧化硅，所述粘接剂采用无机胶水，无机胶水包括粘接剂A和粘接剂B；将胶水调料、SiC和Al2O3搅拌混合后熟化；将粘接剂A和粘接剂B搅拌混合；(3)陶瓷复合层制备，将复合胶涂覆在基体样品的表面，然后再将陶瓷复合材料涂覆在复合胶上形成陶瓷复合层；本发明采用由骨科和复合料作为的陶瓷复合材料，颗粒紧密堆积，体积密度大，其常温下强度可达150MPa以上，可有效抵御物料的高速冲击力和剪切应力。
Preparation method of wear-resistant and corrosion-resistant CMT ceramic composite material
The invention discloses a preparation method of a wear-resistant and corrosion-resistant CMT ceramic composite material. The preparation method comprises the following steps: (1) treating the surface of a matrix sample, checking the surface of the matrix sample, polishing to ensure that a welding part is in smooth transition, then blasting sand to remove rust, and finally removing dust; (2) a ceramic composite material is prepared, the ceramic composite material comprises aggregate and an adhesive, the aggregate comprises aluminum oxide and silicon oxide, the adhesive adopts inorganic glue, and the inorganic glue comprises an adhesive A and an adhesive B; the glue seasoning, SiC and Al2O3 are stirred and mixed and then cured; stirring and mixing the adhesive A and the adhesive B; (3) preparing a ceramic composite layer: coating the composite adhesive on the surface of the matrix sample, and then coating the ceramic composite material on the composite adhesive to form the ceramic composite layer; according to the invention, the ceramic composite material made of the orthopaedic material and the composite material is adopted, particles are tightly stacked, the volume density is large, the strength at normal temperature can reach 150 MPa or above, and the high-speed impact force and shear stress of the material can be effectively resisted.
本发明公开了一种应用于耐磨防腐的CMT陶瓷复合材料的制备方法，包括如下步骤：(1)基体样品表面处理，检查基体样品表面，打磨使焊接处圆滑过渡，然后喷砂除锈，最后除尘；(2)陶瓷复合材料准备，陶瓷复合材料包括骨料和粘接剂，所述骨料包括三氧化二铝和氧化硅，所述粘接剂采用无机胶水，无机胶水包括粘接剂A和粘接剂B；将胶水调料、SiC和Al2O3搅拌混合后熟化；将粘接剂A和粘接剂B搅拌混合；(3)陶瓷复合层制备，将复合胶涂覆在基体样品的表面，然后再将陶瓷复合材料涂覆在复合胶上形成陶瓷复合层；本发明采用由骨科和复合料作为的陶瓷复合材料，颗粒紧密堆积，体积密度大，其常温下强度可达150MPa以上，可有效抵御物料的高速冲击力和剪切应力。
Preparation method of wear-resistant and corrosion-resistant CMT ceramic composite material
一种应用于耐磨防腐的CMT陶瓷复合材料的制备方法
ZHOU YAFEI (Autor:in) / WU DEJUN (Autor:in)
09.06.2023
Patent
Elektronische Ressource
Chinesisch
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