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Short Lead Time for Ceramic Lined Hopper - 99.7% Alumina Wafer Polish Plate – Chemshun Featured Image
  • Short Lead Time for Ceramic Lined Hopper - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Short Lead Time for Ceramic Lined Hopper - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Short Lead Time for Ceramic Lined Hopper - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Short Lead Time for Ceramic Lined Hopper - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Short Lead Time for Ceramic Lined Hopper - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Short Lead Time for Ceramic Lined Hopper - 99.7% Alumina Wafer Polish Plate – Chemshun

Short Lead Time for Ceramic Lined Hopper - 99.7% Alumina Wafer Polish Plate – Chemshun

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The key to our success is "Good Product Excellent, Reasonable Rate and Efficient Service" for Silicon Carbide Cone, Half Alumina Ceramic Cylinders, Zirconium Ball, The principle of our company is to provide high-quality products, professional service, and honest communication. Welcome all friends to place trial order for creating a long-term business relationship.
Short Lead Time for Ceramic Lined Hopper - 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:

    Short Lead Time for Ceramic Lined Hopper - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Short Lead Time for Ceramic Lined Hopper - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Short Lead Time for Ceramic Lined Hopper - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Short Lead Time for Ceramic Lined Hopper - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Short Lead Time for Ceramic Lined Hopper - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Short Lead Time for Ceramic Lined Hopper - 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 inside our success for Short Lead Time for Ceramic Lined Hopper - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Hongkong, Hungary, Slovenia, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!
    • We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Pag from Congo - 2017.11.29 11:09
    The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Eudora from Qatar - 2017.12.02 14:11
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