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New Fashion Design for Ceramic Pulley Lagging - 99.7% Alumina Wafer Polish Plate – Chemshun

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As a way to finest meet up with client's wants, all of our operations are strictly performed in line with our motto "High Quality, Aggressive Price, Fast Service" for Ceramic Brick Tile, Ceramic Composite Sheets, Alumina Wear Tile, We will make greater efforts to help domestic and international buyers, and create the mutual benefit and win-win partnership between us. we are eagerly waiting for your sincerely cooperation.
New Fashion Design for Ceramic Pulley Lagging - 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:

    New Fashion Design for Ceramic Pulley Lagging - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    New Fashion Design for Ceramic Pulley Lagging - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    New Fashion Design for Ceramic Pulley Lagging - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    New Fashion Design for Ceramic Pulley Lagging - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    New Fashion Design for Ceramic Pulley Lagging - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    New Fashion Design for Ceramic Pulley Lagging - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures


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    We have now a skilled, performance group to offer excellent support for our consumer. We usually follow the tenet of customer-oriented, details-focused for New Fashion Design for Ceramic Pulley Lagging - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Bangladesh, Lyon, Guatemala, With the first-class solutions, excellent service, fast delivery and the best price, we've won highly praise foreign customers'. Our products have been exported to Africa, the Middle East, Southeast Asia and other regions.
  • In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
    5 Stars By Abigail from New York - 2017.03.07 13:42
    It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Pamela from Tunisia - 2017.12.19 11:10
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