Flange Mount SMF84c Zz Si3n4 Ceramic Hybrid Ball Bearings

We will continue to improve our services and continuously improve our non porous alumina ceramic rods and discs, ceramic bushings bearings, dryer heating element to support our growing customer base. We actively enhance the overall combat power of the company to achieve a new leap in development. We insist on high-quality development and continue to pursue the leading position in service and product quality.

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.

Our Flange Mount SMF84c Zz Si3n4 Ceramic Hybrid Ball Bearings is of high quality and low price. We will not mix defective products for sale. We strictly control the quality of our products from material selection to production. Our enterprise spirit is the crystallization of all employees' thoughts and spiritual achievements, and is constantly condensed and sublimated in the process of enterprise development. Innovation is the power source of our company's development, and we always stand at the forefront of industry reform and development.

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