Silicon Nitride SiN Thermocouple Protection Tube For Molten Metals

Silicon Nitride SiN Thermocouple Protection Tube For Molten Metals

1. Brief Introduction

Silicon Nitride Thermocouple protection tube is made by advanced technology and German equipment, with best imported raw material. It is excellent to be used for aluminum and other non-ferrous metals melting.

2. Characteristics

• The service life is 1~3 years.
• It is not eroded by aluminum liquid during use, does not pollute aluminum liquid.
• The working temperature reaches 1100 °C.
• The thermal shock resistance is extremely strong.
• The product has no preheating requirement.
• The product is non-conductive.
• The product is light, easy to install, easy to maintain, cost-effective.

3. Technical data

4. Available size

OD 28mm x ID 16mm x L 200 ~ 1200mm
Other size is open on enquiry .

5. Application

Silicon Nitride (Si3N4) Bonded SiC thermocouple protection tube is mainly used in the production of aluminum, copper, and zinc, as the lining material of the molten pool and electrolytic bath (reduction bath).

Wuhan Global Metal Engineering Co., Ltd (GME) specialize in the supply of heating elements and  temperature sensors(thermocouples & RTDs) for a vast array of industries since year 1995. 

Our main products include but not limited to Coil heater, Cartridge heater, Flexible Tubular heater, Cast-in Heater, Band heater, Thermocouple, RTD’s, Thermocouple extension wire, Thermocouple connection head , Mineral Insulated thermocouple cables , thermowell, etc. 

After 20 years growth, we have more than 200 employees in the factory including 50 sophisticated technicians. Our products have been exported to many countries including North America, South America, Europe, Middle East ,South Asia, etc. 

More details, you can also visit our website: http://www.gmemetal.com