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Ordinary Discount Fine Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun Featured Image
  • Ordinary Discount Fine Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Ordinary Discount Fine Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Ordinary Discount Fine Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Ordinary Discount Fine Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Ordinary Discount Fine Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Ordinary Discount Fine Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun

Ordinary Discount Fine Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun

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"Sincerity, Innovation, Rigorousness, and Efficiency" is the persistent conception of our company for the long-term to develop together with customers for mutual reciprocity and mutual benefit for Conveyor Belt Pulleys Ceramics, Zta Chute Liners Ceramics, Silicon Carbide Tube, Our team members are aim to provides products with high performance cost ratio to our customers, and the goal for all of us is to satisfy our consumers from all over the world.
Ordinary Discount Fine 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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    Ordinary Discount Fine Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Ordinary Discount Fine Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Ordinary Discount Fine Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Ordinary Discount Fine Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Ordinary Discount Fine Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Ordinary Discount Fine Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Related Product Guide:
    Usually customer-oriented, and it's our ultimate focus on to be not only by far the most reliable, trustable and honest provider, but also the partner for our customers for Ordinary Discount Fine Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Japan, Estonia, Casablanca, We are seeking the chances to meet all the friends from both at home and abroad for the win-win cooperation. We sincerely hope to have long-term cooperation with all of you on the bases of mutual benefit and common development.
    • This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
    5 Stars By Lulu from Muscat - 2018.09.21 11:01
    Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Aurora from Islamabad - 2017.09.28 18:29
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