Customized Glazing Si3n4 Silicon Nitride Heat-Resist Ceramic Bearing

After years of development, our company has formed a perfect new product process system, which can quickly develop new products and improve si3n4 ceramic bearing, Aluminum Titanate, high density ceramic fiber board. We are keeping durable business relationships with more than 200 wholesalers all over the world. With international vision and standard, we will make the quality good, make the brand strong and make the enterprise bigger with our heart. From raw material procurement to finished product completion, we adopt full independent management, which makes the product cost has incomparable cost advantage in similar products.

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.

We have been committed to providing high-quality Customized Glazing Si3n4 Silicon Nitride Heat-Resist Ceramic Bearing, and one-stop value-added services to our customers. The company continues to improve its sales network throughout the country to enable new products to land on the market more quickly and effectively. We hope that all employees of the company will work together, innovate, cooperate closely with new and old customers, and creatively develop more high-tech product solutions.

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