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Manufactur standard Tube Lined Ceramic - 99.7% Alumina Wafer Polish Plate – Chemshun Featured Image
  • Manufactur standard Tube Lined Ceramic - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Manufactur standard Tube Lined Ceramic - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Manufactur standard Tube Lined Ceramic - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Manufactur standard Tube Lined Ceramic - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Manufactur standard Tube Lined Ceramic - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Manufactur standard Tube Lined Ceramic - 99.7% Alumina Wafer Polish Plate – Chemshun

Manufactur standard Tube Lined Ceramic - 99.7% Alumina Wafer Polish Plate – Chemshun

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In the past few years, our company absorbed and digested advanced technologies both at home and abroad. Meanwhile, our company staffs a team of experts devoted to the development of Alumina Dimple Tiles, Zirconia Grinding Beads, Square Tile Pads, Welcoming interested companies to cooperate with us, we look forward to having the opportunity of working with companies around the world for joint growth and mutual success.
Manufactur standard Tube Lined Ceramic - 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:

    Manufactur standard Tube Lined Ceramic - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Manufactur standard Tube Lined Ceramic - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Manufactur standard Tube Lined Ceramic - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Manufactur standard Tube Lined Ceramic - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Manufactur standard Tube Lined Ceramic - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Manufactur standard Tube Lined Ceramic - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Related Product Guide:
    We rely upon strategic thinking, constant modernisation in all segments, technological advances and of course upon our employees that directly participate in our success for Manufactur standard Tube Lined Ceramic - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Slovenia, Spain, Ireland, We have top engineers in these industries and an efficient team in the research. What is more, we have our own archives mouths and markets in China at low cost. Therefore, we can meet different inquiries from different clients. Please find our website to check more information from our products.
    • 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 Mona from Ukraine - 2017.09.16 13:44
    The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
    5 Stars By Dora from Vietnam - 2017.10.13 10:47
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