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Best-Selling Armor Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun Featured Image
  • Best-Selling Armor Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Best-Selling Armor Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Best-Selling Armor Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Best-Selling Armor Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Best-Selling Armor Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Best-Selling Armor Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun

Best-Selling Armor Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun

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We retain improving upon and perfecting our items and repair. At the same time, we perform actively to do research and progress for Dry Grinding Solution, Alumina Sheet, Hex Tiles, We sincerely welcome both equally international and domestic company associates, and hope to work along with you during the in close proximity to foreseeable future!
Best-Selling Armor 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:

    Best-Selling Armor Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Best-Selling Armor Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Best-Selling Armor Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Best-Selling Armor Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Best-Selling Armor Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Best-Selling Armor Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Related Product Guide:
    Good quality comes to start with; service is foremost; organization is cooperation" is our enterprise philosophy which is regularly observed and pursued by our firm for Best-Selling Armor Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Ottawa, French, New Orleans, With a wide range, good quality, reasonable prices and stylish designs, our items are extensively used in this field and other industries. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
    • Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Iris from Mombasa - 2018.06.05 13:10
    Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Belinda from Puerto Rico - 2017.12.19 11:10
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