High Quality Ceramic Silicon Nitride Ball Bearing Si3n4

As a result of our own efforts and the help and support of our customers, our ceramic fiber paper datasheet, ceramic fiber module cost per square foot, Alumina Ceramic has gained a good reputation in the marketplace. With its unique corporate culture brewed over the years, our company attaches importance to scientific and technological innovation and actively increases the investment in technology content. We constantly develop new products and improve our service level according to the market demand and users' expectation, and give full play to the advantages of resources in all aspects, integrate scientific and technological research and development, manufacturing and sales network.

Product Description

Si3N4 Ceramics is a new type of non-metallic ceramic material.  One of the popular product of Si3N4 ceramics is Si3N4 tube. The tubes are mainly used in conjunction with thermocouples to protect them. It allows the thermocouple to operate properly in special environments and to resist high pressures and high flow rates.

Process Method

It uses silicon powder as raw material and is first made into the desired shape using the usual molding method. Initial nitriding is done in nitrogen at 1200°C, so that part of the silicon powder reacts with nitrogen to form silicon nitride. This way the whole body already has some strength. It is then nitrided a second time in a high-temperature furnace at 1350°C to 1450°C to react with the silicon nitride.

Specifications

Thermocouple protection tube: diameter Φ12-80mm, length 600-1800m

Data Sheet

Q&A

1. How long is the service time of Si3N4 ceramics?

It will be different as per your application. The general period is 25-30days.

2. What is the payment terms?

Our payment terms are T/T, L/C or as per your request.

We enhance the risk awareness of new product development in our company, which can promote the new product development activities and improve the success rate of new High Quality Ceramic Silicon Nitride Ball Bearing Si3n4 development. We insist on the development strategy of "quality-based, speed-winning", dedicate ourselves to our customers with professional quality spirit, and constantly pursue excellent quality and technical innovation. Our company's brand cannot do without marketing, it must rely on marketing activities to shape the brand image, improve brand awareness and reputation.

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