Sintered Silicon Nitride Thermocouple Ceramic Tube for Aluminium Alloys Casting

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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 listen to the opinions of customers and continue to improve, and constantly develop new Sintered Silicon Nitride Thermocouple Ceramic Tube for Aluminium Alloys Casting. We are making efforts to promote the deep change of our business model, enhance our core competitiveness and promote the sound and sustainable development of our businesses. Our employees are dedicated to their work, have a strong sense of responsibility and high professional loyalty.

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