The semi-circular 95% alumina ceramic wear-resistant lining is a special ceramic material mainly composed of 95% alumina (Al ₂ O3), which is sintered at high temperature. Its shape is semi-circular, usually used for pipes, elbows, equipment inner walls, and other parts, to protect the base material, resist wear, and extend the service life of equipment.
주요 기능:
높은 경도: The Rockwell hardness can reach HRA80-90, far higher than metal materials, and has extremely strong wear resistance.
높은 강도: It has high mechanical strength and can withstand certain impacts and pressures.
높은 내마모성: Excellent wear resistance, especially suitable for conveying fluids or powder materials containing solid particles.
내식성: It has good corrosion resistance to most chemicals such as acids, alkalis, and salts.
높은 내열성: 일반적인 작동 온도가 1600℃가 넘는 고온 환경에서도 장시간 사용할 수 있습니다.
전기 절연: It has good electrical insulation performance.
생물학적 비활성: It has good compatibility with living organisms and can be used in certain biomedical fields.
애플리케이션:
Due to its excellent performance, semi-circular 95 alumina ceramic wear-resistant lining is widely used in the following fields:
Mining: The lining of equipment such as slurry conveying pipelines, elbows, pump bodies, and cyclones in mineral processing plants can effectively resist the wear of ore particles.
Electricity: The lining of equipment such as coal powder conveying pipelines, dust collectors, and ash conveying pipelines in thermal power plants can resist the erosion and wear of coal powder and ash.
야금학: The lining of equipment such as material conveying pipelines, chutes, and mixers in the metallurgical industry can resist the wear of high temperature and high hardness materials.
화학 산업: The lining of corrosive medium conveying pipelines, reaction vessels, agitators and other equipment in the chemical industry can resist corrosion and wear.
Building materials: The lining of equipment such as powder conveying pipelines, mills, fans, etc. in the cement, ceramic and other building materials industries can resist the wear and tear of cement and ceramic powders.
기타: It can also be used for wear-resistant and corrosion-resistant applications in industries such as petroleum, food, and pharmaceuticals.
사용자 지정 설명:
The semi-circular 95 alumina ceramic wear-resistant lining can usually be customized according to the specific needs of customers, mainly including the following aspects:
크기 사용자 지정:
Inner diameter (ID): Customized according to the inner diameter of the pipeline or equipment.
Outer diameter (OD): Customized according to the outer diameter of the pipeline or equipment.
Thickness (T): Choose the appropriate thickness based on the degree of wear and usage requirements.
Angle (θ): The angle of a semicircle, usually 180 °, can also be adjusted as needed.
모양 사용자 지정:
Straight semicircle: a standard semicircle.
Curved semicircle: customized according to the bending radius of the pipeline or equipment to better fit the inner wall.
Half circle with flange: The flange structure can be designed as needed for easy installation and fixation.
Special shape: A semi-circular lining with a special shape can be customized according to the specific needs of the customer.
Customized opening:
Installation holes: Installation holes can be designed according to the installation method for easy fixation.
Drainage hole: Drainage holes can be designed as needed to prevent liquid accumulation.
표면 처리:
Surface grinding: Improve surface smoothness and reduce friction coefficient.
Surface coating: Special coatings can be applied as needed to enhance specific properties such as wear resistance, corrosion resistance, etc.
머티리얼 커스터마이징:
Alumina content: In addition to 95% alumina, ceramic materials with other alumina contents such as 92% alumina and 99% alumina can also be selected according to demand.
Additives: Other additives can be added as needed to improve certain properties of the material, such as enhancing toughness, improving thermal conductivity, etc.
The semi-circular 95 alumina ceramic wear-resistant lining is a high-performance wear-resistant material with a wide range of applications. Through customized services, customers’ specific needs can be better met, equipment reliability and service life can be improved, maintenance costs can be reduced, and greater economic benefits can be created.
