Company Details

  • Dongguan Mingrui Ceramic Technology Co.,Ltd

  •  [Guangdong,China]
  • Business Type:Manufacturer
  • Main Mark: Americas , Asia , East Europe , Europe , North Europe , West Europe , Worldwide
  • Exporter:31% - 40%
  • Certs:ISO9001, CE, FDA, MSDS, RoHS, Test Report
  • Description:Alumina Square Ceramic Tube,Heater Ceramic Tube,95% Insulator Alumina Ceramic Tube
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Dongguan Mingrui Ceramic Technology Co.,Ltd

Alumina Square Ceramic Tube

,Heater Ceramic Tube,95% Insulator Alumina Ceramic Tube

Home > Products > Ceramic Tube > Alumina Ceramic Tube > High Flexural Strength Alumina Square Ceramic Tube

High Flexural Strength Alumina Square Ceramic Tube

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    Payment Type: L/C,T/T,Paypal,Western Union
    Incoterm: FOB
    Min. Order: 10 Piece/Pieces
    Delivery Time: 20 Days

Basic Info

Model No.: MRT-51

Size: Customized

Color: White,Black, Or Customized

Material: Alumina Or Zirconia

Density: 3.65 - 6.10 G/cm3

Flexural Strength @ Room Temperature: Mpa / 280 ( 95 Alumina), 310 ( 99 Alumina), 950 (Zirconia)

Max Application Temperature: 1750℃ (Alumina), 1050℃ ( Zirconia)

Dimension: According The Drawing

Surface Treatment: Polishing Or Glazing

Producing Method: Hydrostatic Forming

Shape: As You Requirement

Additional Info

Packaging: wooden box with PP bag

Productivity: 10000 pieces/month

Brand: Mingrui

Transportation: Ocean,Air

Place of Origin: Dongguan

Supply Ability: 1000000 pieces/ year

Certificate: ISO 9001-2015,SGS,ROHS

Port: Shenzhen,Guangzhou

Product Description

Product Description:

High Flexural Strength Alumina Square Ceramic Tube

Square Ceramic Tube has very high hardness, very high stiffness, very good corrosion resistance to chemicals at high temperature, and very high refractoriness or use temperature. They may be used for a variety of electrical, mechanical, and thermal applications. They may be used as setter plates for firing parts in a kiln. The may be used for high temperature furnaces and as high temperature refractory turntables. Square Ceramic Tube may also be used for jewelry or for applications requiring high wear or abrasion resistance. Your imagination is the only limiting factor in the spectrum of possible applications for this component. Be sure to view all photos as they are an integral component of the item description.


Alumina ceramic

Alumina ceramic is kind of structural ceramics, with insulation resistance, voltage resistance, high strength, good thermal conductivity, dielectric loss, stable electrical performance characteristics. Used in electronic ceramic substrates, ceramic electrical insulation, vacuum devices, devices porcelain, spark plugs and other products. We can make the part by hot injection pressing, dry pressing, isostatic pressing and extrusion productive technology etc.

Product Name
Refractory Industrial Insulation 99% Alumina Ceramic Tube
Material
99.7% / 99.5% / 99% / 97% / 96% / 95% Alumina ceramic
Color
White,Yellow or customized
Size
Customized
OEM,ODM,OBM
Support
Price
Factory Price
Certificates
ISO9001 2015,FDA,ROSH, SGS
Used
Industry



Properties Sheet:

The products are made of zirconia ceramic and alumina ceramic material, which have

advanced and excellent performances.

Properties
Units
95 Alumina
99 Alumina
ZrO2
Density
g / cm³
3.65
3.9 5.95-6.05
Water absorption
%
0 0 0
Coefficient of thermal expansion
10-6/K
7.9
8.5 10.5
Modulus of Elasticity Young's Mod
GPa
280 340 210
Poisson's ratio
/ 0.21 0.23 0.3
HV Hardness MPa
1400 1700 1300-1365
Flexural Strength @ room temperature
MPa
280 320 950
Flexural Strength @700°C
MPa
220 230 210
Compressive Strength @ room temperature
MPa
2000 2200 2000
Fracture Toughness
MPa *m 1/2
3.8 4.3 10
Heat conductivity @ room temperature
W/ m*k
18-25 26-30
2-2.2
Electrical Resistivity @ room temperature
Ω*mm2 /m
10^15
10^16
10^15
Max use temperature
°C
1850 2200 1500
Resistance to acid alkaline
/
high
high
high
Dielectric Constant
/
9.5 9.8 26
Dielectric Strength
KV/mm
10 10 10
Thermol Shock Resistance
△ T ( °C )
220 190 280-350
Tensile Strength @ 25 °C
MPa
200 248 260
Thermal Conductivity(25℃)
W/m·K
30 35 3


Detailed Images:

Square Alumina Tube31Zirconia Zro2 Ceramic Tube

Advantages of Alumina ceramic tube:

1. Refractory.
2. Self Lubricating.

3. Long Service Life.
4. Good Polished Surface.

5. Environmental and Healthy.
6. Superior Mechanical Strength.
7. High Corrosion and Wear Resistance.
8. Good Insulation Performance Precision.
9. High Temperature and Pressure Resistance.
10. High Purity Zirconia and Alumina Ceramic Material.

  • High hardness, long service life, not easy to break and wear resistance.
  • Non-conductive, anti-static, ceramic material itself with the insulation of electricity and magnetism properties.
  • Corrosion resistance, high temperature resistance, can be applied to a specific environment, such as acid and alkali resistance.

Production process:

One-stop production, from the raw material (powder) to final products, control the quality strickly of every production link.

Industrial application ceramic production process



Packaging and Shipping:

Alumina ceramic small tubes / pipes will be packed in a bubble bag individually, then separated by a foam,

finally put in standard export carton packing, or OEM packing.

Shipped by Express ( DHL, TNT, UPS, Fedex, EMS ), Air, or Sea transportation.


Industrial ceramic product packingCeramic Welding Pin


Company information:

Company information:

Mingrui has professional OEM experience in manufacturing industrial ceramic parts for so many years.

And very advanced technologies in the production of Zirconia Ceramic Rod and Alumina Ceramic Rod,

Zirconia Ceramic Ring and Alumina Ceramic Ring, Zirconia Ceramic Tube and Alumina Ceramic

Tube, Ceramic Pin , Ceramic Shaft , Ceramic Plate And Block, Ceramic Sleeve, Ceramic Injector

Nozzle, Ceramic Dispensing Valve, Ceramic Injection Pump, Ceramic Plunger Pump , Ceramic

Piston, Ceramic Stick, Ceramic Washer, and Semiconductor Industry Ceramics, Machinable

Ceramic Part, Ceramic Electronics Accessories, etc..


They are applicable to Electrical, Appliance, Mining, Oil & Gas, Energy & Power, Food & Medical,

Agriculture, Aerospace, even other high-end fields.
We can make the product according to your drawings, custom the size, color and thickness etc..


Our products with some certificates, such as SGS, CE, TUV, etc..


Ceramic Plunger Pump



Quality assurance:

We have complete testing equipment and good after-sales service:


Zirconia Ceramic Plate


Workshop overview:
We have almost all the precision processing machines of ceramic products

Ceramic Shaft Rod


Our certifications:


Industrial application ceramic certificates



Looking for ideal Alumina Square Ceramic Tube Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Heater Ceramic Tube are quality guaranteed. We are China Origin Factory of 95% Insulator Alumina Ceramic Tube. If you have any question, please feel free to contact us.

Product Categories : Ceramic Tube > Alumina Ceramic Tube

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