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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: hxpceramics
  • Model Number: steatite part
  • Type: High Frequency Ceramics
  • Material: Steatite
  • Item: heat resistance electrial ceramic steatite part,ceramic insulator
  • Color: White, yellow

Packaging & Delivery

Packaging Details Use export carton which is secure against breakager on the MDF pallet
Delivery Time 20days

 

Product Description

 

 

Insulation heat resistance electrial ceramic steatite part,ceramic insulator

Feature

  1. High resistivity
  2. Moderate strength  
  3. Excellent electrical properties  
  4. Poor heat conductivity (Thermal insulator)
  5. Good resistance to thermal shock
  6. Low coefficient of thermal expansion
  7. Good mechanical stability

Applications

Heating element holders
Stand off Insulators
Interlocking Insulating Beads&Pins

Lamp bases and caps

Thermostat part

 

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We can supply the products according to customer's drawings, samples and performance requirement.

Performance For Industrial Ceramic
Item
                                                 
 Unit                   Steatite ceramic         95 Al2O3             96 Al2O3             99 Al2O3             
Physical Characteristics              Heat resistance0C1100150015501800
Bulk density                    g/cm32.73.63.63.9
Water absorption               %0000

Mechanical Characteristics    
Flexural strength               Mpa145320340360
Hardness vickers             Gpa5.712.213.515.6
Elastic modulus                 Gpa120280320370
Poisson’s ratio                      0.210.220.230.23
Thermal Characteristics           Linear expansion coefficient                         (20-5000C) 10-6/0C7.97.17.28
Thermal conductivity             w/(m.k)2.5162432
Specific Heat                        
*10-3J/(kg*K)0.750.780.780.9
Electrical Characteristics         Dielectric constant (1MHZ)-6.299.49.9
Dielectric loss angle           *10-4181551
Dielectric strength            
*106V/m18121515
Processing technology
Process range (mm)
Outside Diameter1---300
Inside Diameter0.5---300
Length0.5---1200
Accuracy of working (mm)
Perpendicularity0.01
Concentricity0.01
Roundness0.005
Straightness 0.005
Parallelism0.01
Planeness0.005
Roughness 0.05
Fit clearance0.005

 

 

 

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Transaction History of the Supplier

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Transaction Details

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China (Mainland)
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3 Transactions 10,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $43,000
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