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Factory Cheap Hot Ceramic Elbow Bend Pipe - 99.7% Alumina Wafer Polish Plate – Chemshun

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Our personnel are always in the spirit of "continuous improvement and excellence", and together with the top-quality good quality solutions, favorable selling price and superior after-sales providers, we try to acquire each customer's rely on for Ceramic Beads, 99% Ballistic Armor Tile, Zta Chute Liners Ceramics, We warmly welcome clients, enterprise associations and mates from all over the globe to speak to us and find cooperation for mutual rewards.
Factory Cheap Hot Ceramic Elbow Bend 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:

    Factory Cheap Hot Ceramic Elbow Bend Pipe - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Factory Cheap Hot Ceramic Elbow Bend Pipe - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Factory Cheap Hot Ceramic Elbow Bend Pipe - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Factory Cheap Hot Ceramic Elbow Bend Pipe - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Factory Cheap Hot Ceramic Elbow Bend Pipe - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Factory Cheap Hot Ceramic Elbow Bend Pipe - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures


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    Our enterprise since its inception, often regards solution excellent as enterprise life, continually strengthen output technology, enhance product high quality and continually strengthen organization total high-quality administration, in strict accordance using the national standard ISO 9001:2000 for Factory Cheap Hot Ceramic Elbow Bend Pipe - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Uruguay, Romania, Kuwait, With high quality, reasonable price, on-time delivery and customized & customized services to help customers achieve their goals successfully, our company has got praise in both domestic and foreign markets. Buyers are welcome to contact us.
  • Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Elma from Algeria - 2017.09.29 11:19
    The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
    5 Stars By Alice from Liberia - 2017.08.15 12:36
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