Fishing Rear Si3n4 Hybrid Ceramic Ball Bearings

Our heat treat furnace elements, electric hot water heater element replacement, ceramic fiber gasket temperature is selling well worldwide thanks to our scientific management practices and the continuous improvement of product quality. We pursue the development concept and consciousness of speed and efficiency, competing with speed and winning with speed. Our company places talent development at a strategic level and constantly provides employees with opportunities to learn, work and challenge themselves. Professional production, quality assurance, affordable, welcome to inquire, all manufacturers direct sales, looking forward to working with you wholeheartedly.

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 are committed to become the favorite brand in the eyes of global consumers through our continuous introduction of high-quality Fishing Rear Si3n4 Hybrid Ceramic Ball Bearings. We actively promote the sustainable and healthy development of the company and continuously explore the focus points for effective fulfillment of social responsibility. We integrate the resources, information and capabilities at our disposal in the hope of maximizing the comprehensive value of our stakeholders.

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