High Quality Alpha Calcined Alumina - Alumina Ceramic Products – Yufa
High Quality Alpha Calcined Alumina - Alumina Ceramic Products – Yufa Detail:
Ceramic Insulators for Spark plugs
Model No./Characteristic index |
F series |
F series |
Φ10mm, Φ12mm lengthened series |
Density of Ceramic (g/cm3) |
≥3.70 |
≥3.70 |
≥3.70 |
Dielectric Strength (KV) |
≥38 |
≥38 |
≥38 |
Flexural Strength (N) |
≥600 |
≥450 |
≥380 |
Appearance Color |
White |
White |
White |
Alumina Ceramic Tube
Mainly used for the protection of the temperature sensor, make the temperature sensor and outside isolation, decrease or prevent components in use process by foreign materials, eroded oxidation and touch the worse.
Other Alumina Ceramic Products
Due to the high hardness and density of alumina ceramic balls, the amount of material in the alternating grinding body increases.
The balls are dense, the specifications are neat, the probability of collision is high, and the grinding efficiency is great, the chemical composition of the material to be ground is stable.
Therefore, the alumina ceramic balls is widely mixed with white cement, minerals, ceramics, electronic materials, magnetic materials, and raw materials for the grinding and processing of coatings, paints and other industries.
It is a common grinding medium. Ceramic lining has the advantages of wear resistance, impact resistance and high temperature resistance. Ceramic balls, ceramic linings and other ceramic products are an important business that YUFA will expand and develop.
Product detail pictures:



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We are proud of the high customer satisfaction and wide acceptance due to our persistent pursuit of high quality both on product and service for High Quality Alpha Calcined Alumina - Alumina Ceramic Products – Yufa , The product will supply to all over the world, such as: Libya, Germany, British, We are fully aware of our customer's needs. We provide high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.

The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
