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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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All we do is always involved with our tenet " Consumer initial, Trust first, devoting within the food stuff packaging and environmental defense for Zirconia Beads, Zta Chute Liners Ceramics, Alumina Cylinder, The principle of our company is to provide high-quality products, professional service, and honest communication. Welcome all friends to place trial order for creating a long-term business relationship.
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:
    Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Best-Selling Armor Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Zimbabwe, Honduras, azerbaijan, We welcome an opportunity to do business with you and hope to have pleasure in attaching further details of our products. Excellent quality, competitive price, punctual delivery and dependable service can be guaranteed. For further inquires please do not hesitate to contact us.
    • It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By lucia from Swiss - 2018.10.31 10:02
    Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
    5 Stars By Adam from Victoria - 2018.09.12 17:18
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