• Al2O3 Ceramic Eyelet Guide in Textile Machine
  • Al2O3 Ceramic Eyelet Guide in Textile Machine
  • Al2O3 Ceramic Eyelet Guide in Textile Machine
  • Al2O3 Ceramic Eyelet Guide in Textile Machine
  • Al2O3 Ceramic Eyelet Guide in Textile Machine
  • Al2O3 Ceramic Eyelet Guide in Textile Machine

Al2O3 Ceramic Eyelet Guide in Textile Machine

Refractoriness (℃): 1580< Refractoriness< 1770
Feature: Long Time Materials
Type: Refractory Material
Shape: Block
Material: Alumina Ceramic
Color: White Pink,Grey
Customization:

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Basic Info.

Model NO.
GT-312
Type of Bead
Dome Bead,Flat Bead,Fish Spine
Appreance
Top Groove,Bottom Groove,No Groove
Property
Thermal Expansion Coefficient, Excellent Electrica
Transport Package
Plywood Case or Carton
Specification
Rohs
Trademark
shangtao
Origin
Shanghai, China
HS Code
8547100000
Production Capacity
50000000 PCS Per Year

Product Description

Gongtao can supply and custom made the steatite ceramic products according to customer's drawings, samples and performance requirement.

Property:
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
Splitbush insulators
Lamp bases and caps
Regulator parts


These beads are for protecting power lead wires with different size.

Material: White steatite ceramic, yellow steatite, alumina.
Item Testing condition Unit Steatite
Bulk density   g/cm 3 ≥2.6
Flexural Strength   N/m 2 ×10 3 1.37
Coefficient of linear expansion 20~800°C ×10 -6 /°C ≤8
Permittivity 1MHz   ≤7.5
10GHz   /
 Insertion loss 1MHz ×10 -6 ≤8.0
10GHz ×10 -6 /
Bulk density resistance 100°C Ω@Cm >10 12
Puncture strength   KV/mm 20
Thermal conductivity 20°C W/m@k 2.9

Al2O3 Ceramic Eyelet Guide in Textile Machine Al2O3 Ceramic Eyelet Guide in Textile Machine Al2O3 Ceramic Eyelet Guide in Textile Machine Al2O3 Ceramic Eyelet Guide in Textile Machine
Al2O3 Ceramic Eyelet Guide in Textile Machine Al2O3 Ceramic Eyelet Guide in Textile Machine

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