Silicon Nitride Ceramic Guide Pin for Welding/Si3n4 Ceramic Pin

We abide by the core values of respecting rules, innovation and pragmatism, and provide the best quality insulation monolithic ceramic fiber module, Ceramic Fiber Rope, si3n4 hybrid ceramic bearing for our customers. Through our unremitting efforts, we enable our customers to obtain practical and psychological satisfaction from our products and services. The company is committed to continuous technological and management innovation to improve the quality of products and services.

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 insist on 'reform, innovate, and strive for the first', continuously improve the core competitiveness of the enterprise, and make continuous progress towards the goal of becoming a leader in the global Silicon Nitride Ceramic Guide Pin for Welding/Si3n4 Ceramic Pin industry. The company carries out team learning in an organized manner according to the development strategy. We enable our employees to realize their personal value while promoting corporate value in order to attract and retain the various talents needed for the company's strategic development.

Hot Tags: si3n4 ceramics, China, suppliers, manufacturers, factory, customized, wholesale, cheap, pricelist, low price, free sample, dcs ceramic radiant tubes, alumina ceramic rod hs code, ge dryer heating element, bulk ceramic fiber, ceramic fiber gaskets manufacturer, alumina ceramic plate strike face