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Renewable Design for Ceramic Lined Cone - 99.7% Alumina Wafer Polish Plate – Chemshun

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We're committed to providing easy,time-saving and money-saving one-stop purchasing service of consumer for Abrasion Resistant Tile, Ceramic Cylinder With Groove, Carbide Silicon Ceramics, We have expanded our business into Germany, Turkey, Canada, U. S. A. , Indonesia, India, Nigeria, Brazil and some other regions of the world. We are working hard to be one of the best global suppliers.
Renewable Design for Ceramic Lined Cone - 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:

    Renewable Design for Ceramic Lined Cone - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Renewable Design for Ceramic Lined Cone - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Renewable Design for Ceramic Lined Cone - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Renewable Design for Ceramic Lined Cone - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Renewable Design for Ceramic Lined Cone - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Renewable Design for Ceramic Lined Cone - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures


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    We provide fantastic energy in top quality and advancement,merchandising,gross sales and marketing and operation for Renewable Design for Ceramic Lined Cone - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Mauritius, Poland, Florida, We follow up the career and aspiration of our elder generation, and we're eager to open up a new prospect in this field, We insist on "Integrity, Profession, Win-win Cooperation", because we have now a strong backup, that are excellent partners with advanced manufacturing lines, abundant technical strength, standard inspection system and good production capacity.
  • The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Nainesh Mehta from Qatar - 2018.06.18 17:25
    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 Tina from Pakistan - 2017.05.02 18:28
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