Refractory Ceramic Roller Silicon Carbide Tube Rod for Tempering Furnace

We always pursue the deep integration of perfect quality and excellent performance of our ceramic bulk fiber, woven ceramic fiber cloth, molybdenum disilicide mosi2 heating elements, always based on a deep understanding of customer needs, and our products are committed to technological innovation and product upgrades. While maximizing economic value, we also actively fulfill our responsibilities to society, customers, employees and other stakeholders to maximize comprehensive social benefits. We offer market-competitive compensation and benefits, and challenging and opportunistic development opportunities. We continue to improve the comprehensive capabilities and service awareness of our employees, so as to promote the improvement of corporate product quality and operational quality. With the correct concept of righteousness and profit as the core, we strive to pursue sustainable development of the global economy and society.

Product Description

Silicon Nitride Tubes are widely used as temperature measurement sensors. It is important structural ceramic material which is hard and resistant to wear. It is widely used in mechanical hardware, laser semiconductor, petrochemical, automotive, aerospace and other fields.

Silicon Nitride Tubes have good performance on resistant to high temperatures and maintain their strength at temperatures up to 1200°C without loss. It does not decompose until reaching the temperature of 1900°C. In addition, it has amazing chemical resistance, withstanding almost all inorganic acids, and caustic soda solutions up to 30%, as well as many organic acids. 

Standard Specifications

Main Property 

As a kind of good high-temperature engineering material, it has advantages in the application of high-temperature field.

(1) To make full use of its excellent properties.

(2) Developing new fluxes, studying and controlling the optimal composition of existing fluxes when sintering powders.

(3) Improving the powder making, molding and sintering processes.

Q&A

1. How long is the Si3N4 tube's service time?

  It is generally over 6 months . We could discuss more details when you send inquiry.

2. What is the working temperature of the Si3N4 tube?

The working temperature is over 1200℃

We always pay attention to our customers' preferences and produce our Refractory Ceramic Roller Silicon Carbide Tube Rod for Tempering Furnace according to their needs, wants and likes. The company takes the market as the leader, technology as the center, and manufacturing as the guarantee of the operating model, providing customers with one-stop services from R&D, manufacturing, delivery, and after-sales. Around the overall development strategy, we consolidated the basic management and improved the corporate governance structure.

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