High Speed Ceramic Yoyo Ball Bearings Skateboard 608

We are looking forward to providing you with high quality 2 inch ceramic fiber blanket, cost to replace heating element in furnace, Ceramic Radiant Tube to help you gain market advantage. Adhering to the tenet of "integrity management, customer first", we will continue to innovate to provide customers with a richer product portfolio and more comprehensive, professional and economic solutions. The company continues to develop high-quality product solutions and strives to realize the company's great vision. In terms of supply quality, export process and technical support, we can provide professional services for customers. We continue to create a new market, surpass the industry competition, strive to return our employees, customers and society with excellent quality service and high performance contribution.

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.

At present, our production line has realized the improvement of the quality of our High Speed Ceramic Yoyo Ball Bearings Skateboard 608 and production efficiency, and obtained various advanced technical and economic indexes. We are committed to become a sustainable enterprise, and ensure the company's longevity through green and low-carbon development. We achieve a significant improvement in the overall level and comprehensive quality of the company's human resources, providing inexhaustible power for the development of the company.

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