Mr-2437-2RS Bicycle Ceramic Bearing 24X37X7

We rank in the forefront of the small ceramic tubes, ge oven heating element, dishwasher heating element industry and enjoy a high reputation. Our products sell well all over the country and many countries. In terms of industry positioning, we strategically develop our main products and moderately develop secondary products, striving to achieve the simultaneous development of all products. We believe that only in this way can we move forward into a broader space.

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 Mr-2437-2RS Bicycle Ceramic Bearing 24X37X7 are more specialized and intensive, which greatly reduces the production cost and stably controls the quality of products. The corporate philosophy and spirit we uphold give our company the opportunity and environment to survive and develop, and the understanding of our customers gives us the motivation to keep improving. We integrate design, R&D, production, sales, and service, we also can customize products and provide complete solutions according to customer needs.

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