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Best quality Ceramic Lining Cylinder Pipe - 99.7% Alumina Wafer Polish Plate – Chemshun

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Our goods are broadly recognized and reliable by users and can meet consistently switching financial and social demands of Ceramic Wear Mats, Wear Ceramic Half Cylinder, Alumina Engineered Ceramics, If you are interested in any of our products or would like to discuss a customized order, please feel free to contact us.
Best quality Ceramic Lining Cylinder Pipe - 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 quality Ceramic Lining Cylinder Pipe - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Best quality Ceramic Lining Cylinder Pipe - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Best quality Ceramic Lining Cylinder Pipe - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Best quality Ceramic Lining Cylinder Pipe - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Best quality Ceramic Lining Cylinder Pipe - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Best quality Ceramic Lining Cylinder Pipe - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures


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    In the past few years, our business absorbed and digested advanced technologies both equally at home and abroad. In the meantime, our company staffs a group of experts devoted to your advancement of Best quality Ceramic Lining Cylinder Pipe - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Congo, Barcelona, Congo, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products to customers at low cots, we've been committed to improving its capacities in research, development, manufacturing and management. We have honored to receive recognition from our customers. Till now we have now passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of "quality of survival, the credibility of development" for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
  • 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 Jessie from Lithuania - 2018.02.12 14:52
    The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Ada from Saudi Arabia - 2017.05.02 18:28
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