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OEM/ODM Supplier Cutting Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun Featured Image
  • OEM/ODM Supplier Cutting Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • OEM/ODM Supplier Cutting Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • OEM/ODM Supplier Cutting Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • OEM/ODM Supplier Cutting Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • OEM/ODM Supplier Cutting Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • OEM/ODM Supplier Cutting Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun

OEM/ODM Supplier Cutting Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun

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We've one of the most advanced generation tools, experienced and qualified engineers and workers, recognized good quality manage systems and a friendly skilled product sales workforce pre/after-sales support for Ceramic Tile Liner, Alumina Ceramic Weldable Tile, Ceramic Tile Liner, We are looking forwards to establishing long-term business relationships with worldwide customers.
OEM/ODM Supplier Cutting Ceramics - 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:

    OEM/ODM Supplier Cutting Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    OEM/ODM Supplier Cutting Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    OEM/ODM Supplier Cutting Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    OEM/ODM Supplier Cutting Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    OEM/ODM Supplier Cutting Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    OEM/ODM Supplier Cutting Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

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    With reliable good quality system, great standing and perfect consumer support, the series of products and solutions produced by our organization are exported to quite a few countries and regions for OEM/ODM Supplier Cutting Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: France, Muscat, Iraq, Customer satisfaction is our first goal. Our mission is to pursue the superlative quality, making continual progress. We sincerely welcome you to make progress hand in hand with us, and construct a prosperous future together.
    • The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Ellen from Hamburg - 2017.05.02 18:28
    The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
    5 Stars By Beryl from Kuwait - 2017.10.23 10:29
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