LED Fidget Hand Spinner Hybrid Ceramic Ball Bearing 606 608 686 688 R188

Now, we are focusing on R&D, production and sales of small ceramic tubes, piezoelectric ceramic tube, ceramic fiber blanket installation procedure. Starting from the brand concept, with the advantages of customized design and service, the overall solution provided for consumers to realize people's beautiful imagination of small ceramic tubes, piezoelectric ceramic tube, ceramic fiber blanket installation procedure products. We strive to improve our business performance, innovate our management level and promote the good and fast development of the company. Warmly welcome to join us, let's innovate together, and fly dreams. Innovation is the foundation of prosperity and the core of our competitiveness and the market is the road of operation and the root of driving force of our company. Our enterprise has made remarkable achievements in product development, quality control and process improvement.

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 create high quality LED Fidget Hand Spinner Hybrid Ceramic Ball Bearing 606 608 686 688 R188 with excellent technical strength, and win the market with high quality and low price products and first-class service. Our goal is to diversify our product line, continue to grow our market share, and establish our brand of excellence. We explore the marketing power of enterprises and brands and inject continuous impetus into the construction of enterprise brands with market competitiveness.

Hot Tags: si3n4 ceramics, China, suppliers, manufacturers, factory, customized, wholesale, cheap, pricelist, low price, free sample, aluminosilicate refractory ceramic fiber board, clay ceramic heat pack beads, nitride bonded silicon carbide thermocouple protection tube, full ceramic bearings si3n4, Alumina Ceramic Sheet, bio soluble ceramic fiber blanket