Sgj High Vacuum Electrical Insulation Ceramic Bearing Zro2/ Si3n4/ Sic Full/ Hybrid Ceramic Bearing

We solemnly promise that all of our ceramic element heater instructions, ceramic fiber tapes, ceramic drain pipe has exceeded the national superiority inspection standard, and our main products have reached the international advanced level. Through years of honest management, pragmatic efforts and steady development, we have won a good market reputation and achieved the common growth of corporate value and user value! We are determined to optimize the industrial layout, build cost leadership and create greater benefits. We are proud that our manufacturing equipment has reached the latest technology development level and production management methods. We believe that through our efforts and pursuit, we will be able to achieve mutual benefit and win-win results with our customers!

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.

More than ten years of hard work and struggle have created a brand with the highest reputation, excellent quality, considerate service, and well-known domestic and foreign brands. It has also embarked on a road of high-tech products, economic benefits and sustainable development of environmental protection, for our country Sgj High Vacuum Electrical Insulation Ceramic Bearing Zro2/ Si3n4/ Sic Full/ Hybrid Ceramic Bearing The development and prosperity of the manufacturing industry have made creative contributions. We hope that through our efforts, the company structure will be more reasonable, the management will be more scientific and the culture will be more advanced. The company attaches great importance to the cultivation of talents and the construction of corporate culture, and insists on using corporate culture to enhance the core competitiveness of the company, so that the company can establish a good social image in its development.

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