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Welding Porcelain Mouth 10N48 Alumina Ceramic Accessories

Categories Ceramic Welding Nozzle
Brand Name: Weite ceramics
Model Number: 10N4#
Certification: ISO9001
Place of Origin: Jiangsu, China
MOQ: 1500piece
Price: Negotiate
Supply Ability: 100000 per month
Packaging Details: carton
Molding method: Dry pressing/Hot pressing
colour: Pink
Features: Wear-resistant
Brand: Weite ceramics
Model: 10N4#
Flexural strength: 3000Kg/cm2
Compressive strength: 25000Kg/cm2
Main ingredients: 95%Al2O3
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Welding Porcelain Mouth 10N48 Alumina Ceramic Accessories


Welding Porcelain Mouth 10N Series Alumina Ceramic Accessories


Product Overview


Alumina nozzle 10N series 4#

Alumina ceramics have better conductivity, higher mechanical strength and high temperature resistance. As a welding nozzle made of alumina ceramics, it has excellent high temperature resistance, high melting point, and no decline in mechanical properties. It can be used at high temperatures without affecting product performance or bursting. Good corrosion resistance, regardless of strong acid (except hydrofluoric acid), strong alkali (except hot alkali), inorganic organic salts and other conditions will not be affected.


Product parameter table

SizePart NumberLength (mm)Orifice (in)Orifice (mm)Torchdesign
NO 410N50471/46.517/18/26
NO 510N49475/168.017/18/26
NO 610N48473/89.517/18/26
NO 710N47477/1611.017/18/26
NO 810N46471/212.517/18/26
NO 1010N45475/816.017/18/26
NO 1210N444711/1619.517/18/26

Material


Project

Alumina AL203Silicon carbide sicSilicon nitride sinSilicon nitride sin
ColorIvoryblackblackMilky 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
DensityKg/m³3.9*103.16*103.3*106.0*10

Mechanical behavior


Vickers hardnessGpa16.023.014.013.212.7
Flexural strengthMpa360450102010001470
Compressive strengthMpa2350……………………
Fracture toughnessMpa42-374-54-5

Thermal performance


Linear expansion coefficient40-400℃×10-5/℃7.23.72.810.510.8
40-800℃8.04.43.311.011.3
Thermal conductivityW/(m·k)322002733
Specific heatJ/(kg·k)0.78*100.67*100.65*100.46*100.46*10
Thermal shock resistance (in water)250……>800300350
Electrical performanceDielectric strengthV/m15*105……13*10511*105……
Volume resistance(20℃)Ω·cm>101410810141013……
Dielectric constant……9.6……9.933……
Loss factor×10-410…………520……

Product advantages

  1. Argon arc welding alumina welding ceramic nozzle series has the characteristics of high temperature resistance, strong reliability and price concessions.
  2. Alumina ceramic nozzle can be used at 1500℃, with high strength, good thermal stability, corrosion resistance at high temperature, and excellent nozzle material performance.

Applications
  • Shipbuilding, bridges, large-scale structural facilities
  • Lighting industry
  • Electronics and electric heating industry


Product packaging

Packed in carton


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

Quality Welding Porcelain Mouth 10N48 Alumina Ceramic Accessories for sale
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