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Quick Details

  • Place of Origin: Hunan, China (Mainland)
  • Type: Ceramic Plates
  • Application: Industrial Ceramic
  • Material: Alumina Ceramic
  • Model Number: RT-B-1279
  • Brand Name: Rui Tai
  • Name: BeO ceramic ducts/ bars
  • Color: White
  • Shape: According to your drawing
  • Size: According to your drawing
  • Max Working Temperature: 1800 ℃
  • Package: wooden box
  • Feature: Cheap price but high quality
  • Shipping type: By DHL ,Fedex ,Air ,Sea
  • Advantage: Fast delivery date, cheap price but high quality
  • Company Aims: Quality first, customer highest, service are first - rate

Packaging & Delivery

Packaging Details Wooden box or carton, or according to customer's request
Delivery Time About 5-15 days
Company Information

Rui Tai offer you a wide range of production facilities like extrusion, injection moulding, pressing and casting. Depending on product geometry and quantities, we will choose the suitable technique for your products.

For the final finishing of the parts we use CNC machining centres, equipped with diamond tools in order to meet high accuracies.

 

Ceramic materials offer unprecedented possibilities for many industries, especially when products

and components with extreme material properties are required. ceramic material including Aluminium

Oxide, Zirconium Oxide, Silicon Carbide, Boron Carbide, Silicon Nitride and Boron Nitride.

Rui Tai products widely used in Aerospace, Research, Food Processing, Fluid Handling, Scientific, Automotive, Defense, Thermal Processing, Electrical, Process Control, Textile & Wire, Pulp & Paper, Mechanical, Glass Processing, Mineral Processing as well as smaller niche markets.

 

Product Description

  BeO ceramic ducts/ bars

 Beryllium oxide (BeO) ceramic materials are in high demand due to their superior performance

at high temperatures along with a thermal conductivity second only to diamond among insulating materials.We offer solutions to any component that must provide high thermal conductivity in

conjunction with electrical resistivity.  Building on our unique combination of materials forming,

firing and fabrication technologies, we are rapidly expanding our product portfolio to provide the

next generation of beryllia ceramic materials.BeO Ceramic Materials are ideal in thermal management applications when the following design considerations are critical:

  • The physical size of the device or the enclosure is reduced. 
  • The device is exposed to high ambient temperatures
  • Airflow or liquid cooling is not practical or prohibitively expensive
  • Ideal materials for heat sinks in electronic circuits
  • Ideal crucible material for melting and sintering operations providing superior performance
  •  at very high temperatures.

 

BeO ceramic ducts/ bars

Property

Condition

Unit

Value

Density

 

g/cm 3 

≥2.85 

BeO purity

 

≥99 

Tensile strength

 

MPa 

≥140 

linear expansion coeff. 

20-500 

×10 -4 / 

7-8.5 

Thermal Conductivity 

40 

W/m·k 

≥250 

Specific Heat

25

cal/°C gm

0.25

Hardness

60

Rockwell

 

Dialectic Constant 

1MHz 20 

 

6.5-7.5 

 

10GHz 20 

 

6.5-7.5 

 

1MHz 20 

×10 -4 

≤4 

 

10GHz 20 

×10 -4 

≤8 

Resistivity 

100 

Ω.cm 

≥1013 

 

300 

Ω.cm 

≥1010 

Dialectic Strength

DC 

KV/mm 

≥15 

Chemical stability

1:9HCl 

ug/cm 2 

≤0.3 

 

10% NaOH 

ug/cm 2 

≤0.2 

Max. working Temperature

 

1800

 

 

The Photos Of BeO ceramic ducts/ bars

 

 

Packaging & Shipping

The packing of BeO ceramic ducts/ bars

FAQ

  BeO ceramic ducts/ bars

Our Services

Control from production process:

We strictly follow the international standard in production, all process is supervised under inspection department.

Control from inspection:

We have QC persons in every department, to ensure all components meet the quality demand.

The Service We Provide - We Take Care Of Your Order

Punctual delivery time:

We put your order into our tight production schedule, ensure your punctual delivery time.

•Update the production progress for customers in time.

•Shipping notice/ insurance to you as soon as your order is shipped.

After sales service:

•We respect your feed back after receive the goods.

•We handle your complain within 24 hours.

Professional sales:

•We value every inquiry sent to us, ensure quick competitive offer.

•We are a sales team, with all technical support from engineer team.

 

 

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