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99% Al2O3 Technical Ceramic Parts
99% Al2O3 Technical Ceramic Parts
99% Al2O3 Technical Ceramic Parts
99% Al2O3 Technical Ceramic Parts
99% Al2O3 Technical Ceramic Parts
99% Al2O3 Technical Ceramic Parts
Specifications
Brand Name :
ZG
Model Number :
MS
Certification :
CE
Place of Origin :
CHINA
MOQ :
1 piece
Price :
USD10/piece
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
10000 pieces
Delivery Time :
5-8 working days
Packaging Details :
Strong wooden box for Global shipping
Material :
Aluminum Nitride (AlN), Silicon Carbide
Size :
Customized
Features :
long service life due to high wear resistance and corrosion resistance
Color :
Black, White
Description

Technical Ceramics For The Textile Industry

Products from technical ceramics are widely used in textile industry, due to their advantages:

  • long service life due to high wear resistance and corrosion resistance;
  • stable yarn quality;
  • ability to work at different speeds (which is successfully used, for example, in the production of microfilaments);
  • universal cleaning options: acids, alkaline solutions, firing at high temperatures or cleaning in an ultrasonic bath.

Related Data

Main component 99%Al2O3 S-SiC ZrO2 Si3N4
Physical
Property		 Density g/cm3 3.9 3.1 6 3.2
Water Absorption % 0 0.1 0 0.1
Sinter Temperature °C 1700 2200 1500 1800
Mechanical
Property		 Rockwell Hardness HV 1700 2200 1300 1400
Bend Strength kgf/mm2 3500 4000 9000 7000
Compression Intensity Kgf/mm2 30000 20000 20000 23000
Thermal
Property		 Maximum working
temperature		 °C 1500 1600 1300 1400
thermal expansion
coefficient
0-1000°C		 /°C 8.0*10-6 4.1*10-6(0-500°C) 9.5*10-6 2.0*10-6(0-500°C)
5.2*10-6(500-1000°C) 4.0*10-6(500-1000°C)
Thermal Shock resistance T(°C) 200 250 300 400-500
Thermal Conductivity W/m.k(25°C 31 100 3 25
300°C) 16 100 3 25
Electrical
Property		 Resisting rate of Volume ◎.cm 　 　 　 　
20°C >1012 106-108 >1010 >1011
100°C 1012-1013 – – >1011
300°C >1012 – – >1011
Insulation Breakdown
Intensity		 KV/mm 18 semiconductor 9 17.7
Dielectric Constant (1 MHz) (E) 10 – 29 7
Dielectric Dissipation (tg o) 0.4*10-3 – – –

Materials:

alumina (Al2O3), silicon carbide (SiC), zirconia (ZrO2), silicon nitride (Si3N4), titanium oxide (TiO2, Ti2O3), ceramic composites.

Main applications:

  • discs for yarn texturing: guides, working disks and knife disks;
  • thread guides: rods, tubes, ears;
  • nozzles;
  • braids;
  • traverse guide fork;
  • finishing applicators;
  • cores;
  • tape wheels;
  • hooks;
  • inserts for a cleaner;
  • ceramic blades, knives;
  • winding devices;
  • rollers;
  • guide for oil applicator;
  • eyelets.

99% Al2O3 Technical Ceramic Parts

Product tags

alumina oxcide ceramic manufacturer

,

aluminum oxide technical ceramics

,

alumina ceramic parts
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99% Al2O3 Technical Ceramic Parts

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Product Detail
Brand Name :
ZG
Model Number :
MS
Certification :
CE
Place of Origin :
CHINA
MOQ :
1 piece
Price :
USD10/piece
Contact Supplier
99% Al2O3 Technical Ceramic Parts
99% Al2O3 Technical Ceramic Parts
99% Al2O3 Technical Ceramic Parts

HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD

Verified Supplier
5 Years
henan, zhengzhou
Since 2007
Business Type :
Manufacturer, Distributor/Wholesaler, Importer, Exporter
Main Products :
Sic Heating Elements, MoSi2 Heating Elements, Industrial Ceramic Parts
Total Annual :
5000000-8000000
Employee Number :
50~100
Certification Level :
Verified Supplier
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