Manufacturer Steatite ceramic insulating beads

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$0.50 - $0.80 / Pieces | 1000 Piece/Pieces (Min. Order)
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Overview
Quick Details
Place of Origin:
Jiangsu, China (Mainland)
Brand Name:
Zhong Run
Model Number:
ceramic bead
Type:
Insulating Ceramics
Material:
Alumina
Color:
White
Shape:
Custom-shaped
Size:
Customers' Requests
MOQ:
1000
Application:
Heating
Design:
According to client's drawing or samples
Producing Method:
Hot pressing/Dry pressing
Payment:
T/T, Western Union
Packing:
Carton /Pallet/Wooden case
Supply Ability
Supply Ability:
10000 Piece/Pieces per Day steatite ceramic beads
Packaging & Delivery
Packaging Details
Carton /Pallet/Wooden case
Port
Shanghai

Manufacturer Steatite ceramic insulating beads

Product Display
 

We manufactures custom technical ceramics, covering a wide range of customer requirements  .We make use of several forming and machining techniques to process components made from alumina Ceramics. 

 

Product Description
 
 Product Description
 Product name steatite ceramic beads
 Place of Origin Jiangsu, China(mainland)
 Brand Name Zhong Run
 Type Insulating Ceramics
 Material Alumina
 Color White
 Size Customzied
 Shape Custom-shaped
 Producing Method Hot pressing/Dry pressing
 Design Custom
 Payment T/T, Western Union
 MOQ 1000pieces
 Packing Carton /Pallet/Wooden case (According to clients requirement)
 Delivery time Standard Product: Within 3 days
 New developed items: 15days
 Application Heating
 Features 1. Many kinds of insulated ceramics available
 2. It can satisfy constant's technical request
 3. Good lead-heat capability
 4. High resistance
 5. High temperature and high voltage resistant

 

 

 Alumina Ceramics Technical  Parameter
Alumina Content80-85%90-96%> 99.5%99%
General ApplicationLower Cost Electrical & MechanicalHigh Strength, Wear Resistant, Electronic, Insulating, Mechanical, Structural & MetalizingExtremely High Purity, Temperature & Strength; Excellent Corrosion & Wear ResistancePorous, Easily Degassed & Machinable

Porosity

(%)

0-.050-.050-.05Variable

Density

(gm/cm3)

3.45-3.503.55-3.753.75-3.952.4
Flexural Strength (kpsi)35.0-40.040.0-50.050.0-55.0-

Comprehensive Strength

(kpsi)

260.0> 300.0> 300.0-

Tensile Strength

(kpsi)

15.0-20.020.0-28.020.0-28.0-

Linear Coefficient of Thermal Expansion

((cm/cm/°C) 25-300°C 25-700°C)

5.9X10-6 6.5X10-66.3X10-6 7.0X10-66.5X10-6 7.5X10-66.5X10-6 7.5X10-6

Dielecctric Constant at 25°C

(1 MH 10 MH)

8.5-8.9

8.4-8.8

9.2-9.8 9.0-9.69.5-9.9 9.3-9.7-

Dielectric Strength

(Volt/mil)

200225225-

Te Value

(°F °C)

1472 800> 1832 > 1000> 1832 > 1000> 1832 > 1000
Thermal Conductivity at 25°C (cal/sec/cm2/cm/°C).03-.04.04-.06.07-.08-
Thermal Shock GoodGoodGoodGood
Safe Use Temperature (°F °C)2550 14003000-3100 1650-17003275 18003275 1800

 

Main Products

Application

 

Company Information

Moulding

The moulding methods are manual, automatic and dry pressing. Ceramics are made by these three methods.

 

 

Sintering

Our company has two kilns, which have advantages in similar enterprises. We can burn more ceramic insulator bead in a short time.

 

Packaging & Shipping

Packing

When the ceramic insulator bead is finished, the person will be responsible for the packing.

 

FAQ