Silicon Nitride Thermocouple Protection Tubes for High Temperature Manufacturing Industry

• Application: Aerospace, Electronics, Medical, Refractory, Industrial Ceramic
• Type: Ceramic Rings
• Color: Gray
• Thermal Shock Resistance: 800
• Thermal Conductivity: 19.0
• Hardness: 16
• Model NO.: Y Silicon Nitride Thermocouple Protection Tubes
• Processing Service: Bending, Welding, Cutting, Punching, Decoiling
• Density: 3.2
• Certification: ISO9001:2008/RoHS
• Compressive Strength: 2500
• Flexural Strength: 900
• Max Working Temperature: 1400
• Transport Package: Standard Cartons with Foam
• Specification: customized
• Trademark: INNOVACERA
• Origin: Fujian, China
• Production Capacity: 20000 Piece/Pieces Per Month

Product Description

Silicon Nitride Thermocouple Protection Tubes for High Temperature Manufacturing Industry

Silicon nitride thermocouple protection tubes are used in the high temperature manufacturing industry.
The thermocouple protection tube is also called the temperature measuring tube, which is mainly used to measure the working temperature in a high temperature environment.
The protection tube of silicon nitride material is firstly insulated, and the thermal conductivity is high. The measured
temperature is closer to the actual temperature, high temperature resistance and corrosion resistance, ensuring that it is not easily damaged, and the metal melt is not wetted, and no slag is allowed. operating.

 

Silicon Nitride (Si3N4) Characteristics:

1 Good thermal shock resistance 2 Creep resistance 3 Low density 4 High fracture toughness 5 High hardness and wear resistance 6 Electrical resistivity

Silicon Nitride Properties
Properties			Units	Silicon Nitride (Si3N4)
						HPSi3N4	GPSi3N4
Mechanical	Density	g/cm3	3.24~3.28	3.24~3.26
		Color	--	Gray	Gray
		Water Absorption	%	0	0
		Vickers Hardness	Gpa	14	14
		Flexural Strength(20°C)	Mpa	850-900	750-800
		Compressive Strength(20°C)	Mpa	3000	3000
Thermal	Thermal Conductivity(20°C)	W/m.K	42	22
		Thermal Shock Resistance(20°C)	Δ T(C)	617	605
		Maximum Use Temperature	°C	1500	1500
Electrical	Volume Resistivity(25°C)	Ω.cm	--	--

Product Classification

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