Black silicon nitride ceramic ball bearings

Silicon nitride (Si3N4) is an extremely hard and strong ceramic material with unique properties, making it ideal for various applications in structural parts.

The specific properties of silicon nitride, such as its high strength, low coefficient of thermal expansion, and resistance to oxidation and corrosion at high temperatures, contribute to its versatility in these applications. However, it's important to note that despite these benefits, silicon nitride is also known for being brittle, so it often needs to be combined with other materials or processed into complex shapes to enhance its toughness and performance.

Silicon Nitride applications of ceramics: Machinery, Electronic, semiconductor, chemical and industrial, petroleum, Smelt etc.,

Silicon Nitride Ceramic ball bearings are commonly used in applications requiring high speed, high precision, and high performance, such as in aerospace components, precision machinery, and high-end tools.

Dongguan Haikun New Material Co., Ltd. specializes in customizing all kinds of ceramic structural parts according to customers' 2D/3D drawing specifications, especially zirconia ceramic, alumina ceramic, silicon nitride ceramic and other types of advanced ceramics material industrial parts have a history of 17 years. Welcome to contact us!

Why choice us

1.17 years of professional production industrial ceramics factory

2.High quality products with low price

3.High precision parts with lowest tolerance

4.Short time for production

5.Has a group of experienced, professional and efficient R&D team

6.Has a good reputation in China and abroad.

7.MOQ is not limited, small quantity is welcome.

8.Vigorous team and good after-sales service