F 38.1-F 180mm G5 G10 Grade Silicon Nitride Si3n4 Ceramic Bearing Ball

Looking forward to the future, the company will adhere to the motto of 'Serve mankind with science and technology, and win respect with integrity', and strive to become a creator of excellent quality and a pioneer in technological innovation in China's thermocouple protection tubes, ceramic fiber paper manufacturers, ceramic fiber tape mechanical properties industry! We strive to achieve harmonious integration of economic benefits with environmental and social benefits, promote mutual coordination between our own development and social development, and achieve win-win development with our stakeholders. We always hope to cooperate with customers, suppliers and partners to achieve a win-win situation. Through the introduction and development of efficient production equipment and testing equipment, ensure product quality, improve production efficiency, reduce manufacturing costs. We believe that excellent employees are cultivated and good talents are created with good system.

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.

Based on the general trend of international industrial changes, our company provides customers with mature F 38.1-F 180mm G5 G10 Grade Silicon Nitride Si3n4 Ceramic Bearing Ball and a complete set of customized solutions according to changes in market application scenarios. Our company takes high quality, high efficiency, precision and energy saving as its quality goal, takes honesty and pragmatism as its purpose, and is full of ambition to provide commitment and guarantee for customers with high quality performance, technical support and after-sales service. It is based on the self-confidence of our products and the always positive spirit that we are constantly making progress, surpassing and perfecting, and have won more and more people's friendship, trust and support.

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