Angular Contact Ball Bearings with Ceramic Balls and Phenolic Resin (TA) Retainer

We guarantee that our ceramic pipe plumbing, ceratex ceramic fiber rope, ceramic fiber ladder tape can meet the national standards, industry standards or technical conditions stipulated in the contract. We constantly improve the service system in our sales work, and strive to use the best service to bring the best products and the most benefits to customers across the country. While we pay attention to the development of economic construction, we also attach great importance to the construction of corporate culture. We will keep up with the pace of the times and constantly innovate technology to meet different market demands. Our products have favorable prices, excellent quality and timely after-sales service, and we hope to become a long-term and stable partner with other companies.

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.

With the spirit of high quality, excellent service and development, we pay attention to details and pursue perfect management concepts to produce Angular Contact Ball Bearings with Ceramic Balls and Phenolic Resin (TA) Retainer with stable and reliable performance. Relying on our enterprise spirit of 'Unity, Practicality, Struggle, Transcendence', with first-class products and first-class services, we will do our best to make greater contributions to the lighting and beautification of modern cities. Through a systematic promotion program, we will integrate social responsibility into corporate decision-making and daily operations.

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