Sgj Exclusive Industrial Ceramic Balls Be Made From Boron Nitride Bn/ Silicon Nitride Si3n4/ Silicon Carbide Sic/ Zirconia Zro2/ Alumina Al2O3

The company has very rich practical experience in the manufacturing field of ceramic tile heating pads, Silicon Nitride, alumina ceramic wear tiles, and aims at the market and tracks the world’s advanced technology level, relying on a sound management system and after-sales service, and with an honest, trustworthy, stable attitude and reliable Quality, reasonable price, and strive to provide customers with satisfactory products. The company strives for survival by quality and takes up the market with meager profits. Our company continues to increase investment and introduces advanced manufacturing technology, technology and testing equipment at home and abroad, providing users with high-quality products and quality services. With good quality, excellent service, and reasonable price ,we have won praise from customers and established a long-term and stable business relationship with many famous domestic and foreign enterprises.

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.

In order to satisfy our customers, we will continue to improve the quality level of our processes and finished Sgj Exclusive Industrial Ceramic Balls Be Made From Boron Nitride Bn/ Silicon Nitride Si3n4/ Silicon Carbide Sic/ Zirconia Zro2/ Alumina Al2O3 to improve our quality system. We hope to cultivate a diversified talent team with modern management awareness and professional standards. We always insist on starting from the needs of customers and provide customers with more comprehensive solutions.

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