China Low Noise Silicon Nitride Si3n4 Ceramic Bearing Suppliers 6003

Our quality management is guided by the overall development thinking, and strictly controls each link in the product production and operation chain of our electric hot water heater element replacement, rigidizing ceramic fiber cloth, Ceramic Bushing to ensure that each link is monitored and safe. The management policy of our company is the firm determination to achieve our goals and the perseverance to be ethical at all times. With the participation of all employees, we focus on total quality management, listen, understand and meet customer requirements, and realize our quality commitment to customers. You will get successful business if you choose to cooperate with such a professional manufacturer. The company not only provides reasonable prices when providing products, but also provides customers with high-quality pre-sales and after-sales services.

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 company is constantly improving China Low Noise Silicon Nitride Si3n4 Ceramic Bearing Suppliers 6003 productivity to provide a source of power for accelerating the transformation of economic growth mode. In terms of consumer protection, we will continue to meet all the needs of consumers as our first goal, vigorously improve our customer service system and increase consumer satisfaction. We actively mobilize the enthusiasm of employees to form a competitive advantage of the enterprise, so that our company can maintain a long-term foundation.

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