Sic Rbsic Heat Exchanger Ceramic Tube Silicon Carbide for Connected with Thermal Radiation Pipe

We will continue to introduce more advanced technology to continuously optimize our Magnesia Chrome Brick, electric aluminum melting furnace, silicon carbide burner tube, so as to make more customers favor it. The company adheres to the road of professional development and has a team specializing in product research and development. Despite the changeable global economic situation, we will continue to unswervingly push forward the strategy of sustainable development.

1.Silicon carbide tube Description

Silicon carbide tube has a low coefficient of thermal expansion, high thermal conductivity rate, and perfect thermal shock resistance. It could be used in high-speed thermal impact environments many times. Silicon carbide has the performance of high strength and good thermal impact resistance. It can be used in a severe environment in the long term. Silicon carbide is an ideal material for the ceramic industry, widely used in a high-temperature kiln.

Index	RSIC	NSIC	SISIC	SI3N4-SIC
Bulk density(g/cm3)	2.60-2.74	2.75-2.82	>3.02	2.68
Porosity (%)	15	10-12	<0.1	<16
Compression strength(MPa)	≥600	600-700		180
Bending strength(MPa)	90-100(20OC)	160-180(1100OC)	250(20OC)	≥45(20OC)
	100-120(1100OC)		280(1200OC)	≥50(1200°C)
Young&rsquo;s modulus(GPa)	280(20OC)	220-260		≥16(1200°C)
Thermal conductivity(W/MK)	26(1200OC)	15(1200OC)	45(1200OC)
Thermal expansion(20-1000 oC) 10-6k-1	4.8	5.0	4.5	≤4.7×10-6
Max. working temperature(oC)	1650	1500	1380	1500
PH Resistance	1-14	-	EXCELLENT	-
Moh&rsquo's scale of thermal expansion	13
Si3N4(%)	0	20-40	-	≥22
a-SIC(%)	98.5	60-80	-	≥75

2.Silicon carbide tube Feature

1. High-temperature tolerance

2.Corrosion resistance

3. Oxidation resistance

4. Wear resistance

5. High thermal shock resistance

6. High corrosion resistance

7. High thermal conductivity

8. High resistivity against alkalis

3.Silicon carbide tube Application

Silicon carbide tubes are mainly of kiln furniture in the manufacture of high tension ceramic insulators, construction ceramics, sanitary wares, and domestic ceramics. Also, recrystallized carbide refractories are widely used in metallurgy, chemical industries for their unique, excellent properties.

4.Packing &Shipping

Packing for export-wooden box/pallet/customized for silicon carbide tube

The company insists on promoting cleaner production and energy saving and emission reduction, and strives to build a beautiful Sic Rbsic Heat Exchanger Ceramic Tube Silicon Carbide for Connected with Thermal Radiation Pipe. The core values of integrity, responsibility, innovation and dedication are our value pursuits, and are the belief support and fundamental methods for our company and employees to achieve our vision and mission. We are always leading the industry, using innovative technologies to help our customers get safer, more effective and higher performing products.

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