Thermal Protection Alumina Ceramic Tube for Insulating IR lamps UV oven

Thermal Protection Alumina  Ceramic Tube for Insulating the IR lamps UV oven

Advantages of Alumina Ceramic Tube:
Low wear loss and long working life.

Shock Resistant . 

High Puirty 
Good impact resistance.
Good corrosion resistant
Good thermal shock resistance.
Smooth surface and good adherence resistance.
Quick installation and good service after sale.
Complicated shape and various size designed according to customers' demands.

Application of Alumina Ceramic Tube
-As alumina ceramic wear-resisting lining of coal-electing equipment on coal industry
-Cements industries;
-As wear resistant alumina ceramic lining of fall funnel, lining of wear-resisting pipe and bender,
-As wear resistant alumina ceramic liner of material tranfer pipe and chute, etc, on steel industry.
-As wear ceramic liner for l thansfer equipment;
-As Alumina ceramic wear plates Inside and outside surface of powder separating equipment on iron and steel works;
-Ceramics, mines and other grinding equipment lining;
-Parts of equipment hermal and power plants;
-Grinding systems Mixer Application areas
-Separator systems chain conveyor
-Cyclones diffusor
-sinter slurry ducts
-Hooper High temperature cyclones
-Ventilator housing salt plants
Common items equipment need wear resistant alumina ceramic linings are:
Agitators; Bends; Branches; Chutes; Classifiers; Cones; Cyclones; Distribution Box; Ejectors; Fans; Feeders; Hopper; Launders; Manifolds; Mills; Orifice; Pipes; Pipe Bends; Pipe fitting; Pulley lagging; Silos; Splitter Boxes; Spoons; Square Bends; Square to Round; Tanks; Troughs; Transfer points; T-Pieces; Y-Pieces etc.

Mingrui ceramic  manufactures Alumina Ceramic Tube as a standard ceramic product. Alumina can take temperatures up to 1650°C, having extremely high temperature stability, chemical corrosion resistance, and high wear and abrasion resistance. Most items are in stock and can be pulled and shipped normally under 1 week ARO. Smaller diameter tubes are produced by extrusion, while larger diameters are produced by casting. Sizes are available from .050" OD to 8.25" OD in lengths up to 60" long. If you have a certain size you do not see on the list below, please contact us and we will be happy to quote your custom size.

Alumina Ceramic Tube  is a unique advanced ceramic. Products manufactured from alumina ceramic exhibit superior mechanical properties such as high strength and flexibility. Heat insulating properties and oxygen-ion conductivity indicate zirconia has potential for use in a wide variety of applications - everything from telecommunications to the new energy of the future and environmentally beneficial products.

Depending on doping material different material properties could be achieved because of influencing the Yttria's microstructure. The "Ceramic Steel" titled Zirconia is doped with Yttria forming an ultra-fine ductile structure with sub-micron grain formation leading to enormous bending strengths. Magnesia doped qualities are less strong also showing a coarser microstructure.

 

Advantages  of Alumina Ceramic Tube :

1). Excellent insulation, security, long working life.
2). High temperature resistance

3). Resistance to electric breakdown

4). Stand wear and tear

5). High strength

6). Corrosion resistance

7). Good compactness

8). HIgh hardness

 

 

General Characteristics of Materials:
Characteristic	Ceramics	Metals	Polymers	Refractory
Density	Low to High	Low to High	Low	Low to Medium
Hardness	High	Medium	low	Medium
Toughness	low	High	Medium	low
Wear Resistance	High	Medium	low	Medium
Tensile Strength	Low to Medium	High	low	low
Compressive Strength	High	Medium to High	low to Medium	High
Young’s Modulus	Medium to High	Low to High	Low	Medium
Dimensional Stability	High	low to Medium	low	/
Thermal Expansion	Low to Medium	Medium to High	High	low
ThermalConductivity	Medium	Medium to High	Low	Medium
Thermal Shock	Low	Medium to High	High	low to Medium
Electrical Resistance	High	low	High	/
Chemical Resistance	High	low to Medium	Medium	/

 

 

 

Advanced Inspection equipment

 

 

 

Related alumina  tube products: 

 

 

Industrial Ceramic Intriduction

Aluminium Oxide, Al2O3 is the most widely applied and cost effective technical ceramic material. It offers a combination of superior mechanical strength and electrical properties, wear resistance and corrosion resistance. The maximum working temperature is up to 1700 °C with relatively high thermal conductivity. It is also an electrically insulating material with a high electrical resistivity. The good corrosion resistance makes it insoluble in water and slightly soluble in strong acid and alkaline solution.

Company Introduction

Mingrui ceramic manufacture and provides alumina ceramic components for a wide range of application like Mechanical Equipment, Electronic & Electrical, Oil Drilling, Medical, Chemical Industry etc. According to actual application and customer's requirement, the purities vary from 95%-99.7% and the forming methods will be different. The forming methods applied in our plant include dry pressing, isostatic pressing, injection moulding, extrusion moulding. With experienced engineers and talented workers, we are confident to offer high quality, high precision, complex components for customers worldwide.

 

FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have any other question, pls feel free to contact us .

 

 

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