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

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That has a sound business enterprise credit rating, exceptional after-sales provider and modern producing facilities, we now have earned an superb standing amongst our buyers across the world for Silicon Carbide Brick, Armor Materials, Ballistic Ceramic, We welcome new and aged buyers from all walks of daily life to get hold of us for upcoming business enterprise interactions and acquiring mutual good results!
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 believe that long term partnership is a result of high quality, value added service, rich experience and personal contact 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: Denmark, Austria, Luxemburg, We are your reliable partner in the international markets of our products. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade products in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market. We are willing to cooperate with business friends from at home and abroad, to create a great future. Welcome to Visit our factory. Looking forward to have win-win cooperation with you.
  • Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Beulah from Tajikistan - 2018.09.29 17:23
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Martin Tesch from Bulgaria - 2018.09.23 17:37
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