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Factory wholesale Ceramic With Tongues - 99.7% Alumina Wafer Polish Plate – Chemshun Featured Image
  • Factory wholesale Ceramic With Tongues - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Factory wholesale Ceramic With Tongues - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Factory wholesale Ceramic With Tongues - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Factory wholesale Ceramic With Tongues - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Factory wholesale Ceramic With Tongues - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Factory wholesale Ceramic With Tongues - 99.7% Alumina Wafer Polish Plate – Chemshun

Factory wholesale Ceramic With Tongues - 99.7% Alumina Wafer Polish Plate – Chemshun

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We have now sophisticated machines. Our solutions are exported to the USA, the UK and so on, enjoying a great reputation amid consumers for Indusrial Wear Tiles, Rubber Backed Ceramic Mats, Interlock Blocks, We welcome new and old clients from all walks of lifestyle to speak to us for potential organization relationships and mutual success!
Factory wholesale Ceramic With Tongues - 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 wholesale Ceramic With Tongues - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Factory wholesale Ceramic With Tongues - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Factory wholesale Ceramic With Tongues - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Factory wholesale Ceramic With Tongues - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Factory wholesale Ceramic With Tongues - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Factory wholesale Ceramic With Tongues - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Related Product Guide:
    Our company promises all buyers of the first-class products and solutions as well as most satisfying post-sale support. We warmly welcome our regular and new shoppers to join us for Factory wholesale Ceramic With Tongues - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: UK, Cancun, Jamaica, The development of our company not only needs the guarantee of quality, reasonable price and perfect service, but also relies on our customer's trust and support! In the future, we are going to continue with the most qualified and high quality service to offer the most competitive price, Together with our customers and achieve win-win! Welcome to inquiry and consult!
    • We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Rita from Finland - 2018.06.03 10:17
    The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By John biddlestone from Mauritius - 2018.12.11 14:13
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