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High temperature wear resistance of alumina ceramic rod

High temperature wear resistance of alumina ceramic rod

  • High temperature wear resistance of alumina ceramic rod
  • High temperature wear resistance of alumina ceramic rod
  • High temperature wear resistance of alumina ceramic rod
  • High temperature wear resistance of alumina ceramic rod
High temperature wear resistance of alumina ceramic rod
Product Details:
Place of Origin: Jiangsu, China
Brand Name: Weite ceramics
Certification: ISO9001
Model Number: 022
Payment & Shipping Terms:
Minimum Order Quantity: 50piece
Price: Negotiate
Packaging Details: carton
Payment Terms: T/T, L/C
Supply Ability: 100000 per month
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Detailed Product Description
Features: Long Service Life Name: Alumina Wear-resistant Ceramic Rod
Material: Alumina Ceramic Brand: Weite Ceramics
High Light:

high temp Alumina Ceramic Rods

,

hard alumina oxide ceramic

,

High Temperature al203 ceramic

 

Alumina Ceramic Rods Are Wear - Resistant And High - Temperature Resistant

 

Product Overview


Alumina ceramic rods are made of modern engineering ceramic materials with super hard wear resistance, which can be assembled and formed using ceramic metallization bonding, welding, inlaying and socket technology. It is an ideal substitute for similar metal pumps. It has been widely used in medical equipment, environmental engineering, petroleum, chemical and other industries.

 

Product parameter table

 

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

 

Adopt high-performance technical ceramic materials, with high hardness, wear resistance, high temperature resistance, corrosion resistance and other properties.

 

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

High temperature wear resistance of alumina ceramic rod 0

Product Picture

 

Alumina ceramics are also called precision ceramics, special ceramics, or high-tech ceramics. It uses highly selected raw materials and is produced according to a special manufacturing process, which can precisely control the chemical composition and ceramics with excellent properties.

High temperature wear resistance of alumina ceramic rod 1

 

Product packaging

 

Packed in carton

High temperature wear resistance of alumina ceramic rod 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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