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Factory source Wear Ceramic Half Cylinder - 99.7% Alumina Wafer Polish Plate – Chemshun Featured Image
  • Factory source Wear Ceramic Half Cylinder - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Factory source Wear Ceramic Half Cylinder - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Factory source Wear Ceramic Half Cylinder - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Factory source Wear Ceramic Half Cylinder - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Factory source Wear Ceramic Half Cylinder - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Factory source Wear Ceramic Half Cylinder - 99.7% Alumina Wafer Polish Plate – Chemshun

Factory source Wear Ceramic Half Cylinder - 99.7% Alumina Wafer Polish Plate – Chemshun

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We've got quite possibly the most state-of-the-art production gear, experienced and qualified engineers and workers, acknowledged top quality handle systems along with a friendly expert gross sales group pre/after-sales support for Conveyor Ceramic Lining, Zta Wear Tile, Ceramic Wear Tube, We appreciate your enquiry and it's our honor to work with every friend worldwide.
Factory source Wear Ceramic Half Cylinder - 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 source Wear Ceramic Half Cylinder - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Factory source Wear Ceramic Half Cylinder - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Factory source Wear Ceramic Half Cylinder - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Factory source Wear Ceramic Half Cylinder - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Factory source Wear Ceramic Half Cylinder - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Factory source Wear Ceramic Half Cylinder - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

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    That has a sound business credit history, outstanding after-sales service and modern producing facilities, we have earned an superb popularity amid our buyers across the planet for Factory source Wear Ceramic Half Cylinder - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Guatemala, Washington, Austria, With strong technical strength and advanced production equipment, and SMS people purposefully , qualified, dedicated spirit of enterprise. Enterprises took the lead through the ISO 9001:2008 international quality management system certification, CE certification EU ; CCC.SGS.CQC other related product certification. We look forward to reactivating our company connection.
    • The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Mavis from Rio de Janeiro - 2018.09.29 13:24
    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 Georgia from Mauritania - 2018.11.28 16:25
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