Inch R Series 1/4"X3/8"X1/8" R168 Open Ceramic Ball Bearing

Our company's ceramic cone heating element, ceramic coffee mug pipe, ceramic fiber paper gasket sheet set the strengths of similar products at home and abroad, and at the same time give full play to our own technical advantages. The quality and technology of our products have reached the advanced level of the same industry. We insist on the principle of virtue first and both virtue and talent, and insist on the continuous investment in human capital. We continue to develop and introduce more new products.

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.

Our company's processes are complete and legal, and our Inch R Series 1/4"X3/8"X1/8" R168 Open Ceramic Ball Bearing is high quality and efficient at a reasonable price that has high buyback rate! We hope to create a world brand with a hundred-year heritage for the nation and an outstanding enterprise with international competitiveness for the country. All employees of the company follow the scientific, rigorous and pragmatic corporate style, which has made our products well received by customers for many years.

Hot Tags: si3n4 ceramics, China, suppliers, manufacturers, factory, customized, wholesale, cheap, pricelist, low price, free sample, Ceramic Tube, 1 8 316l thermocouple protection tube, ceramic pad heating element, cast iron thermocouple protection tubes, delta ceramic fiber modules, ceramic fiber modules density