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Yixing Weite Chinaware Co., Ltd

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57N series welding ceramic nozzle accessories

57N series welding ceramic nozzle accessories

  • 57N series welding ceramic nozzle accessories
  • 57N series welding ceramic nozzle accessories
  • 57N series welding ceramic nozzle accessories
57N series welding ceramic nozzle accessories
Product Details:
Place of Origin: Jiangsu, China
Brand Name: Weite ceramics
Certification: ISO9001
Model Number: 57N series
Payment & Shipping Terms:
Minimum Order Quantity: 1500piece
Price: Negotiate
Packaging Details: carton
Supply Ability: 100000 per month
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Detailed Product Description
Features: Wear-resistant Molding Method: Dry Pressing/Hot Pressing
Material: Alumina Ceramic Colour: Pink
Brand: Weite Ceramics Model: 57N Series
Certificate: ISO9001 Place Of Origin: China
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Product Overview


Alumina nozzle 57N series 
Alumina ceramic is a ceramic material with alumina as the main body, which is used for thick film integrated circuits. Alumina ceramics have betterconductivity, mechanical strength and high resistance.

 

Product parameter table

 

Size Part Number Orifice (in) Orifice (mm) Torchdesign
NO 6 57N75 3月8日 9.5 17/18/26
NO 6L 57N75L 3月8日 9.5X70 17/18/26
NO 8 57N74 1月2日 12.5 17/18/26
NO 8L 57N74L 1月2日 12.5X70 17/18/26
NO 10 53N88 5月8日 16 17/18/26
NO 10L 53N88L 5月8日 16.0X70 17/18/26
Short 53N89 15/16 24 17/18/26


 

Material


Project

Alumina AL203 Silicon carbide sic Silicon nitride sin Silicon nitride sin
Color Ivory black black Milky white, gray black
Content(%) 99.5 …… …… ……
Main features
  • Excellent high frequency electrical insulation
  • Good wear resistance
  • preservative
  • Strong
  • High hardness

 

  • Good high temperature strength
  • High thermal conductivity
  • Strong alkali resistance
  • Wear-resistant
  • Lightweight
  • Good high temperature strength
  • Strong impact resistance
  • Strong corrosion resistance
  • Lightweight
  • High strength and high impact resistance
  • Good self-lubricating
  • Strong alkali resistance
  • Smooth surface
  • Good toughness
The main purpose
  • Wear parts
  • High temperature parts
  • Corrosion resistant parts
  • Machinery Seal
  • Sliding parts
  • High temperature parts
 
  • Molten metal parts
  • Metal plasticity
  • Processed parts
  • Industrial knives
  • Pump parts
  • Wear parts
Density Kg/m³ 3.9*10 3.16*10 3.3*10 6.0*10

 

 

Mechanical behavior

 

Vickers hardness Gpa 16.0 23.0 14.0 13.2 12.7
Flexural strength Mpa 360 450 1020 1000 1470
Compressive strength Mpa 2350 …… …… …… ……
Fracture toughness Mpa 4 2-3 7 4-5 4-5

 

 

Thermal performance

 

Linear expansion coefficient 40-400℃ ×10-5/℃ 7.2 3.7 2.8 10.5 10.8
40-800℃ 8.0 4.4 3.3 11.0 11.3
Thermal conductivity W/(m·k) 32 200 27 3 3
Specific heat J/(kg·k) 0.78*10 0.67*10 0.65*10 0.46*10 0.46*10
Thermal shock resistance (in water) 250 …… >800 300 350
Electrical performance Dielectric strength V/m 15*105 …… 13*105 11*105 ……
Volume resistance(20℃) Ω·cm >1014 108 1014 1013 ……
Dielectric constant …… 9.6 …… 9.9 33 ……
Loss factor ×10-4 10 …… …… 520 ……
 

 

Product advantages
  1. High temperature resistance
  2. preservative
  3. Demagnetization
  4. Electrical insulation
Applications
  • Shipbuilding, bridges, large-scale structural facilities
  • Lighting industry
  • Electronics and electric heating industry

57N series welding ceramic nozzle accessories 0

57N series welding ceramic nozzle accessories 1

 

Product packaging

 

Packed in carton

57N series welding ceramic nozzle accessories 2

 

FAQ

 

1. Are you a businessman or a manufacturer?
We are a company, we have our own factory

2. How long is your delivery time?
Negotiable

3. Can the product be customized?
Can be customized

4. What is the product packaging?
Carton or according to customer requirements

 

Contact Details
Yixing Weite Chinaware Co., Ltd

Contact Person: wei.teci

Tel: +8613801535622

Send your inquiry directly to us
Yixing Weite Chinaware Co., Ltd
Hongwei Development Zone, Dingshu Town, Yixing City, Jiangsu Province
Tel:86--13921342218
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