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INDUSTRIAL CERAMIC SHAFTS OF EXTRUDERS (SCREWS), NOZZLES OF EXTRUDERS (CORES)

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INDUSTRIAL CERAMIC SHAFTS OF EXTRUDERS (SCREWS), NOZZLES OF EXTRUDERS (CORES)

INDUSTRIAL CERAMIC SHAFTS OF EXTRUDERS (SCREWS), NOZZLES OF EXTRUDERS (CORES)
INDUSTRIAL CERAMIC SHAFTS OF EXTRUDERS (SCREWS), NOZZLES OF EXTRUDERS (CORES) INDUSTRIAL CERAMIC SHAFTS OF EXTRUDERS (SCREWS), NOZZLES OF EXTRUDERS (CORES)

Large Image :  INDUSTRIAL CERAMIC SHAFTS OF EXTRUDERS (SCREWS), NOZZLES OF EXTRUDERS (CORES)

Product Details:
Place of Origin: CHINA
Brand Name: ZG
Certification: CE
Model Number: MS
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: USD10/piece
Packaging Details: Strong wooden box for Global shipping
Delivery Time: 5-8 working days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 10000 pieces

INDUSTRIAL CERAMIC SHAFTS OF EXTRUDERS (SCREWS), NOZZLES OF EXTRUDERS (CORES)

Description
Features: High Resistance To Abrasion Material: Alumina
Size: Customized Color: White
Highlight:

aluminum oxide extruder Ceramic Shafts

,

99% Al2O3 Extruders Nozzles

,

Extruder Ceramic Shafts 99%

 

Industrial Ceramic Shafts of extruders (screws), nozzles of extruders (cores)

 

All-extruder ceramic  shafts and shaping frames (calibration frames) and nozzles (cores) are used for extrusion of highly abrasive materials  from ceramics (for example, bricks), plastics (for example, linoleum), food products, and the like.

 

 

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

 

 

Technical ceramics are excellent for manufacturing these products due to their properties:

  • high resistance to abrasion
  • absence of foreign impurities in the final product
  • no sticking of the processed product
  • high heat resistance
  • high corrosion resistance
  • excellent coefficients of friction
  • long service life

 

Materials:

  • aluminum oxide (Al2O3);

 

INDUSTRIAL CERAMIC SHAFTS OF EXTRUDERS (SCREWS), NOZZLES OF EXTRUDERS (CORES) 0

 

 

 

 

 

Contact Details
HENAN ZG INDUSTRIAL PRODUCTS CO.,LTD

Contact Person: Daniel

Tel: 18003718225

Fax: 86-0371-6572-0196

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