Customized High Precision Si3n4 Ceramic Balls for Wind Power Bearing

Pay attention to product quality, but also pay great attention to continuous communication with customers to ensure that the ceramic insulated beads for heating elements, oven heating element replacement, bulk ceramic fiber insulation is unique and creative. We plan to create a vibrant and competitive brand enterprise, and cooperate with customers abroad with a pragmatic attitude to create a better tomorrow. Our mission is simple: To provide the best products and service to our customers at the lowest prices possible.

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.

Quality oriented, providing excellent Customized High Precision Si3n4 Ceramic Balls for Wind Power Bearing and perfect service is our promise to you. On the road of economic development, the company will continue to make continuous efforts to continuously optimize and improve its products. We focus on high-tech, high value-added products to implement integration, related diversification, refinement and low-cost development strategy.

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