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New Arrival China Ceramic Hex Tile - 99.7% Alumina Wafer Polish Plate – Chemshun

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We have been proud from the higher consumer gratification and wide acceptance due to our persistent pursuit of high quality both on product or service and service for Ball Mill Lining, Ceramic Tube, Wafer Polishing Plate, Clients to start with! Whatever you require, we should do our utmost to aid you. We warmly welcome prospects from everywhere in the entire world to cooperate with us for mutual enhancement.
New Arrival China Ceramic Hex Tile - 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 Arrival China Ceramic Hex Tile - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    New Arrival China Ceramic Hex Tile - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    New Arrival China Ceramic Hex Tile - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    New Arrival China Ceramic Hex Tile - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    New Arrival China Ceramic Hex Tile - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    New Arrival China Ceramic Hex Tile - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures


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    It is actually our accountability to satisfy your needs and effectively serve you. Your pleasure is our best reward. We're on the lookout forward for your stop by for joint growth for New Arrival China Ceramic Hex Tile - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Karachi, Switzerland, Sri Lanka, Many years of work experience, we have now realized the importance of providing good quality products and solutions and the best before-sales and after-sales services. Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. faster delivery time and the product you want is our Criterion .
  • The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Bruno Cabrera from America - 2018.02.21 12:14
    Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Sara from Poland - 2017.09.16 13:44
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