High Grade Silicon Nitride Ceramic Balls (Si3N4 balls)

From raw materials to finished products, we manufacture our ceramic fiber rope price, ceramic fiber rope density, ceramic heater floor pad with advanced production capacity, and you can buy and use it with confidence. We always adhere to the concept of 'unity, pragmatism, innovation, and efficiency', strictly control quality, and insist on making high-quality products. We are based on the business belief that quality is life, time is credibility, and price is competitiveness. The company attaches great importance to the knowledge structure of talents, most of whom are college and undergraduate degrees, and have rich practical experience.

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 unique advantages in many aspects, thus enhancing the market competitiveness of our High Grade Silicon Nitride Ceramic Balls (Si3N4 balls) and increasing the economic benefits of our enterprise. We firmly implement the laws and regulations of the country and the region in which we operate, and abide by and uphold industry norms. With safe and stable product quality and safe and efficient customer service, we are committed to becoming an expert in the industry.

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