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Newly Arrival Zirconium Ceramic Beads - 99.7% Alumina Wafer Polish Plate – Chemshun Featured Image
  • Newly Arrival Zirconium Ceramic Beads - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Newly Arrival Zirconium Ceramic Beads - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Newly Arrival Zirconium Ceramic Beads - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Newly Arrival Zirconium Ceramic Beads - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Newly Arrival Zirconium Ceramic Beads - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Newly Arrival Zirconium Ceramic Beads - 99.7% Alumina Wafer Polish Plate – Chemshun

Newly Arrival Zirconium Ceramic Beads - 99.7% Alumina Wafer Polish Plate – Chemshun

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We know that we only thrive if we can guarantee our combined price tag competiveness and top quality advantageous at the same time for Ceramic Cube, Wear Resistant Alumina Ceramics, Rubber Ceramic Chute Liners, our merchandise have superior popularity from the whole world as its most competive cost and our most advantage of after-sale assistance for the clients。
Newly Arrival Zirconium Ceramic Beads - 99.7% Alumina Wafer Polish Plate – Chemshun Detail:

Application

As the Alumina ceramic wafer polishing and sapphire lapping disks used in the semi-conductive, diamond polishing etc.

Process: All types of Polishing and lapping process, such as CMP chemical mechanical polishing, Mechanical Polishing, Precision Polishing.

Feature

High purity and chemical durability
High Mechanical Strength and Hardness
High Corrosion Resistance
High Voltage Resistance
High Temperature Resistant Up to 1700ºC
Extremely Abrasion Resistance Performance
Excellent Insulation Performance
All type of Size 180,360, 450, 600mm etc

Product name 99.7 high purity Alumina ceramic Polishing Lapping Discs
Material 99.7% alumina
Normal Size D180, 360, 450, 600mm, customized size accepted.
Color Ivory
Application Wafer and Sapphire CMP process in semi-conductive industry
Min.Order 1Pic

Chemical / physical Information

Unit 99.7 Alumina Ceramics
General Properties Al2O3 content wt% 99.7-99.9
Density gm/cc 3.94-3.97
Color - Ivory
Water absorption % 0
Mechanical Properties Flexural Strength(MOR) 20 ºC Mpa(psix10^3) 440-550
Elastic Modulus 20ºC GPa (psix10^6) 375
Vickers Hardness Gpa(kg/mm2) R45N >=17
Bending Strength Gpa 390
Tensile Strength 25ºC MPa(psix10^3) 248
Fracture Toughness (K I c) Mpa* m^1/2 4-5
Thermal Properities Thermal conductivity(20ºC) W/mk 30
Coefficient of Thermal expansion(25-1000ºC) 1x 10^-6/ºC 7.6
Thermal Shock Resistance ºC 200
Maximum use temperature ºC 1700
Electrical Properities Dielectric Strength (1MHz) ac-kv/mm(ac v/mil) 8.7
Dielectric Constant(1 MHz) 25ºC 9.7
Volume Resistivity ohm-cm (25ºC) >10^14
ohm-cm (500ºC) 2×10^12
ohm-cm (1000ºC) 2×10^7

Service

We accept custom orders.
If you want to know more product information, please feel free contact us and we’ll afford you the most suitable product and best service!

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    • Product detail pictures:

    Newly Arrival Zirconium Ceramic Beads - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Newly Arrival Zirconium Ceramic Beads - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Newly Arrival Zirconium Ceramic Beads - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Newly Arrival Zirconium Ceramic Beads - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Newly Arrival Zirconium Ceramic Beads - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Newly Arrival Zirconium Ceramic Beads - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Related Product Guide:
    Our items are commonly identified and trusted by people and can fulfill repeatedly altering economic and social wants of Newly Arrival Zirconium Ceramic Beads - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Philippines, Denver, Miami, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
    • The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Frederica from France - 2017.04.28 15:45
    Product variety is complete, good quality and inexpensive, the delivery is fast and transport is security, very good, we are happy to cooperate with a reputable company!
    5 Stars By Sandy from Jersey - 2017.05.02 18:28
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