Alumina/Zirconia/Aln/Sic/Si3n4 Industrial Ceramics Material

At the same time, we do the job actively to do research and improvement for Alumina Ceramic Plate, Ceramic Tube, Ceramic Fiber Module. Due to our high-quality products and equipment, professional pre-sales consultation, scheme design, perfect after-sales service and maintenance service, we have been recognized by customers at home and abroad. Welcome customers at home and abroad to contact us. It is in line with the competition concept of 'fight value war, not price war', in the case of fierce competition, our market has been expanding. We build a systematic and rigorous whole industry chain service system, because traditional marketing organization and single advertising package have been difficult to solve the problem at the root.

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 the future, we hope to continue to provide customers with the best and most innovative Alumina/Zirconia/Aln/Sic/Si3n4 Industrial Ceramics Material and continue to create new brilliance. We insist on innovation, breakthrough and stable quality, and implement the corporate spirit of management to improve efficiency. We sincerely look forward to hearing from you.

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