China G5/G10 Grade Si3n4 Silicon Nitride Ceramic Bearing Balls

We have a perfect quality control system and the concept of sincere service, our heating element for water heater, ceramic thermocouple tubes, round ceramic heating element are popular. We use passion and creativity to achieve our corporate goals and constantly pursue new platforms. We are constantly improving to create a better working and living environment for our employees, provide first-class health and safety protection, and take responsibility for the growth and development of our employees in the company. Our innovation capabilities have laid a solid foundation for the development of high value-added products and the continuous expansion of market share. We have continued to develop and innovate, and its scale has expanded year by year.

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.

In order to meet the needs of customers and the market, our company continues to develop timely new China G5/G10 Grade Si3n4 Silicon Nitride Ceramic Bearing Balls. We give full play to the leading role of culture and combine the promotion of corporate culture with the advancement of enterprise construction. We will always adhere to this tenet: integrity, responsibility, and co-creation. Our service philosophy: Concentrate, attentive, considerate, let us work together to create a better future.

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