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Special Design for Ceramic Grinding Bead Balls - 99.7% Alumina Wafer Polish Plate – Chemshun Featured Image
  • Special Design for Ceramic Grinding Bead Balls - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Special Design for Ceramic Grinding Bead Balls - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Special Design for Ceramic Grinding Bead Balls - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Special Design for Ceramic Grinding Bead Balls - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Special Design for Ceramic Grinding Bead Balls - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Special Design for Ceramic Grinding Bead Balls - 99.7% Alumina Wafer Polish Plate – Chemshun

Special Design for Ceramic Grinding Bead Balls - 99.7% Alumina Wafer Polish Plate – Chemshun

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Each individual member from our large performance revenue crew values customers' needs and company communication for Half Cylinder, Ceramic Lined Eblow, Pulleys Ceramic Lining, With advantage of industry management, the business has generally been committed to supporting prospects to become the current market leader in their respective industries.
Special Design for Ceramic Grinding Bead Balls - 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:

    Special Design for Ceramic Grinding Bead Balls - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Special Design for Ceramic Grinding Bead Balls - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Special Design for Ceramic Grinding Bead Balls - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Special Design for Ceramic Grinding Bead Balls - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Special Design for Ceramic Grinding Bead Balls - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Special Design for Ceramic Grinding Bead Balls - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Related Product Guide:
    abide by the contract", conforms on the market requirement, joins within the market competition by its superior quality likewise as provides far more comprehensive and great company for shoppers to let them develop into huge winner. The pursue on the corporation, is definitely the clients' gratification for Special Design for Ceramic Grinding Bead Balls - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Greek, Brasilia, Istanbul, Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We have tightened inspection for quality of product.
    • Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
    5 Stars By Victor from Surabaya - 2018.11.02 11:11
    We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Chloe from Southampton - 2018.09.21 11:44
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