High precision zirconia ceramic scrapers

Place of Origin：Fujian, China
Type：Ceramic Parts
Application：Industrial Ceramic
Model Number：YHKDP0001
Brand Name：meetcera
Processing Service：Bending, Welding, Cutting, Punching, Decoiling, Moulding
Product name：Zirconia Ceramic Blade
MOQ：1
Model：SC-44
Processing Service：Cutting,Punching,Moulding
Feature：Excellent Wear Resisting
Surface Treatment：Normal,polished,diamond polished,matte
Keywords：Tensioner ,Assemblies,
Type：Cermic Raw Materials,Tensioner
Material option：Aumina Ceramic ,Alumina al2o3,
Color：Black,Pink,White,Yellow,
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Zirconia Snapp Off scraper

Zirconia Snapp Off scraper are very suitable for fibers, tapes, film, leather, paper cutting machine application. Our material is yttrium stabilizes zirconia ceramic. Unlike other ceramic matetials, Zirconia ceramic is a material with high flexuralroughness.Therefore it is not fragile and proper for producing blades. Another advantage is very sharp. Cutting performace is better than Tungsten carbide.

Zirconia ceramic scraper has physical properties：

  • High hardness: The Mohs hardness can reach about 9, second only to diamond. It can easily scrape various hard substances. It is not easy to wear during long-term use and can maintain good scraping performance. The scraping edge is sharp and durable for a long time 46.
  • High strength and high toughness: Through special preparation processes such as phase transformation toughening and microcrack toughening, it has higher strength and toughness. Compared with traditional ceramics, it is more sturdy and durable, and is not prone to cracking, chipping and other situations. However, violent impacts and drops still need to be avoided 35.
  • High temperature resistance: It can work stably in high temperature environments and can withstand high temperatures without deformation, softening or melting. It can be applied in some occasions where scraping and cutting operations need to be performed under high temperature conditions 24.
  • Low thermal conductivity: The thermal conductivity coefficient is relatively low. During use, the heat transfer is slow, which can reduce the influence of the heat generated by friction on the scraper itself and the processed material, and avoid problems such as overheating and deformation of the material.

Zirconia ceramic scraper has chemical properties:

  • Corrosion resistance: It has good chemical stability and strong corrosion resistance to chemical substances such as acids and alkalis. It is not easy to react with most chemical substances and can be used in harsh chemical environments such as chemical industry and food processing fields.
  • Good biocompatibility: Non-toxic and harmless, it does not contain heavy metal elements such as nickel and chromium. It is friendly to the human body and the environment. In applications in contact with food, drugs, etc., it will not release harmful substances and meets health and safety standards.

Zirconia ceramic scraper has other properties:

  • Smooth surface: It has high surface flatness and low roughness. During the scraping process, it can make the treated surface more smooth and flat, reducing damage and scratches on the material surface. It has advantages in some processing that requires high surface quality.
  • Good insulation: It has good electrical insulation performance and can be used in fields with high insulation requirements such as electrical and electronic fields to avoid safety accidents and equipment failures caused by conduction.
Zirconia Ceramic Properties:
Item
Value
ZRO2
94.9%
Y2O3
5.4%
Hardness（HRA）
88-90
Density(g/cm3)
5.5-6.05
Flexural strength (MPA)
1100
Young’s Modulus (Gpa)
220
Thermal Expansion Coefficient(20-1000℃) (×10-6/K)
6.5-11.2
Flexural Toughness(Mpa m1/2)
12

 Industrial manufacturing field of zirconia ceramic scraper:

  • Machining: Used in processing procedures such as cutting, slicing, and milling. It can perform high-precision and high-efficiency processing on various materials such as metals, ceramics, and composite materials. Particularly suitable for processing high-hardness and difficult-to-cut materials, and can obtain good processing surface quality and dimensional accuracy 2.
  • Automobile manufacturing: In the production of automotive engine, transmission and other parts, it is used to remove burrs and flash, and perform scraping and trimming on the surface of precision parts to ensure the quality and assembly accuracy of parts.
  • Electronic industry: Can be used in processes such as cutting, dicing, and packaging of electronic components. Its high precision and good insulation performance can meet the requirements of miniaturization and high precision of electronic equipment, such as cutting semiconductor wafers and dicing ceramic substrates.

 Other fields of zirconia ceramic scraper:

  • Ceramic industry: In the production process of ceramic products, such as cutting, trimming, and scraping processes, it can improve production efficiency and product quality. It can also be used to scrape off glaze and impurities on the ceramic surface to make the ceramic surface smoother and flatter.
  • Printing industry: In the production and cleaning process of printing plates, it can be used to scrape off ink and photosensitive materials on the surface of printing plates. Its high precision and good wear resistance can ensure the quality and service life of printing plates.
  • Architectural decoration industry: It can be used to scrape off stains and coatings on building surfaces such as walls and floors. Its high hardness and non-wearing characteristics can effectively remove stubborn stains without causing damage to the building surface.

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