Zro2 Si3n4 Full Ceramic Deep Groove/Angular Contact/Self-Aligning/Thrust /Linearball Bearing

We attach importance to management innovation, strengthening quality management and site management to ensure that we provide quality thin ceramic alumina sheet mesh, high temperature sintering alumina ceramic crucible, heat resistant ceramic beads to our customers. Our company pays close attention to market development and capital operation, and gradually realizes the development goal of one industry as the main industry and multiple business. As a professional manufacturing company, our focus is on providing customers with the most affordable and high quality products on the basis of maintaining compliance with industry standards. We adhere to the "respect for human values, development of human potential, sublimation of the human mind" talent work purpose.

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 use the corporate philosophy as the basis to absorb the customer's point of view, and think from the customer's perspective, so as to continuously improve our Zro2 Si3n4 Full Ceramic Deep Groove/Angular Contact/Self-Aligning/Thrust /Linearball Bearing. Talent is the first resource and the most valuable capital for the development of the company, the core driving force for the growth of the enterprise, and the ultimate source of competitive ability. The company has a good business environment and high-quality professionals, and has achieved remarkable results in the chemical industry through the hard work of sales personnel.

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