HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD

HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD

Manufacturer from China
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4 Years
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CERAMIC FEEDER CRITICAL PRODUCTS FOR GLASS MAKING INDUSTRY

CERAMIC FEEDER CRITICAL PRODUCTS FOR GLASS MAKING INDUSTRY

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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 :Alumina, Zirconia, SiO2
Size :Customized
Features :high purity material suitable for optical melting; high glass resistance and corrosion resistance
Color :Black, White
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Feeder products for glass making Industry

Ceramic feeder critical products are used in the process of glass making at the production of glass containers

Ceramic feeder critical products are used in bath-type furnaces in the process of glass making at the production of glass containers. Special strict requirements are applied to materials of feeder elements.

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

Ceramic materials for feeder elements have the following properties:

  • high glass resistance and corrosion resistance;
  • resistance to long-term dynamic effects of molten glass;
  • high purity of material;
  • resistance to thermal shock (heat resistance);
  • refractoriness;
  • low wettability by glass melts;
  • low thermal expansion coefficient.

Serially manufactured feeder products:

  • glasses;
  • bushings;
  • plungers;
  • bowls

as well as other elements of glass furnaces:

  • gates;
  • burners;
  • furnace lining elements.

The main material performance:

  • quartz ceramics (SiO2);
  • aluminum oxide (Al2O3);
  • zirconium dioxide (ZrO2);
  • various ceramic compositions.

CERAMIC FEEDER CRITICAL PRODUCTS FOR GLASS MAKING INDUSTRY

China CERAMIC FEEDER CRITICAL PRODUCTS FOR GLASS MAKING INDUSTRY for sale

CERAMIC FEEDER CRITICAL PRODUCTS FOR GLASS MAKING INDUSTRY

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