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China OEM L Shape Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun Featured Image
  • China OEM L Shape Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • China OEM L Shape Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • China OEM L Shape Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • China OEM L Shape Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • China OEM L Shape Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • China OEM L Shape Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun

China OEM L Shape Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun

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Well-run equipment, specialist income crew, and better after-sales services; We're also a unified major family, anyone stay with the organization value "unification, determination, tolerance" for Alumina Ceramic Brick, Conveyor Ceramic Lining, Straight Pipe, Encouraged with the fast producing current market on the speedy foodstuff and beverage consumables all around the entire world , We're hunting forward to functioning with partners/clients to create good results together.
China OEM L Shape Ceramics - 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:

    China OEM L Shape Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    China OEM L Shape Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    China OEM L Shape Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    China OEM L Shape Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    China OEM L Shape Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    China OEM L Shape Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

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    We persist with the principle of "quality 1st, assistance initially, continual improvement and innovation to meet the customers" for your management and "zero defect, zero complaints" as the standard objective. To great our service, we present the products and solutions while using the very good top quality at the reasonable cost for China OEM L Shape Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Boston, venezuela, Vancouver, With a team of experienced and knowledgeable personnel, our market covers South America, the USA, the Mid East, and North Africa. Many customers have become our friends after good cooperation with us. If you have the requirement for any of our products, please contact us now. We are looking forward to hearing from you soon.
    • Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By ROGER Rivkin from New York - 2017.11.20 15:58
    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 Esther from South Korea - 2018.05.15 10:52
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