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Silicon Nitride Ceramic Heater Protection Tube - High-Performance Heat & Corrosion Resistant Heater Protective Tube

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Silicon Nitride Ceramic Heater Protection Tube - High-Performance Heat & Corrosion Resistant Heater Protective Tube

Name: Silicon Nitride Ceramic Heater Protection Tube HighPerformance Heat amp Corrosion Resistant Heater Protective Tube
Brand: KeGu
Price: 200 USD

Buy cheap Silicon Nitride Ceramic Heater Protection Tube - High-Performance Heat & Corrosion Resistant Heater Protective Tube product

Brand Name : KeGu

Model Number : Customizable

Place of Origin : China

Price : 200-500 yuan/kg

Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram

Supply Ability : 2,000 pcs/month

Packaging Details : Strong wooden box for Global shipping

Density : >3.2g/cm3

Apparent Porosity : 0-0.1%

Elastic Modulus : 300-320GPa

Vickers hardness(HV0.5) : 15-16GPa

Bending Strength : >700MPa

Thermal conductivity : 20-25W/(m.k)

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Silicon Nitride Ceramic Heater Protection Tube - High-Performance Heat & Corrosion Resistant Heater Protective Tube

Description:

The Silicon Nitride Ceramic Heater Protection Tube is crafted from advanced ceramic materials, specifically designed to safeguard heater elements. With its exceptional thermal conductivity, high-temperature resistance, and corrosion resistance, it effectively prevents heater erosion during non-ferrous metal smelting, significantly enhancing the heater's service life and reliability while ensuring uniform heating of the molten metal, thereby improving production efficiency.

Typical application:

Heater Protection: Prevents heater damage in high-temperature and corrosive environments.
Uniform Heating: Ensures even heating of molten metal, enhancing product quality.
Widely Used In: Non-ferrous metal smelting, heat treatment, chemical, electronics, and other industries.

Feature:

Excellent in mechanical properties
Outstanding thermal shock resistance
Superior corrosion resistance for longer service life

Silicon Nitride Ceramic Heater Protection Tube - High-Performance Heat & Corrosion Resistant Heater Protective Tube

The physical properties of gps silicon nitride products:

Item	Unit	Result
Density	g/cm³	3.20-3.26
Apparent porosity	%	0-0.1
Elastic modulus	GPa	300-320
Compression strength	MPa	> 1500
Vickers hardness(HV0.5)	GPa	15-16
Fracture toughness	MPa.m^1/2	>8.0
Bending strength	MPa	>700
Poisson's ratio	-	0.25
Linear expansion coefficient	x10^-6/°C	3.1-3.3
Weibull modulus	-	11-13
Thermal conductivity	W/(m.k)	20-25
Specific resistivity	Ω·cm	104

Available product sizes:

Max. diameter is 430mm and max. length is 1350mm. It can be customized as per customers' requests.

Silicon Nitride Ceramic Heater Protection Tube - High-Performance Heat & Corrosion Resistant Heater Protective Tube Images

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