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Good Wholesale Vendors Ceramic Backed Wear Plate - 99.7% Alumina Wafer Polish Plate – Chemshun Featured Image
  • Good Wholesale Vendors Ceramic Backed Wear Plate - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Good Wholesale Vendors Ceramic Backed Wear Plate - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Good Wholesale Vendors Ceramic Backed Wear Plate - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Good Wholesale Vendors Ceramic Backed Wear Plate - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Good Wholesale Vendors Ceramic Backed Wear Plate - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Good Wholesale Vendors Ceramic Backed Wear Plate - 99.7% Alumina Wafer Polish Plate – Chemshun

Good Wholesale Vendors Ceramic Backed Wear Plate - 99.7% Alumina Wafer Polish Plate – Chemshun

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We take "customer-friendly, quality-oriented, integrative, innovative" as objectives. "Truth and honesty" is our administration ideal for Wear Ceramic Half Cylinder, Hex Tile Rubber Mat, Al2o3 Plate, We sincerely welcome both foreign and domestic business partners, and hope to work with you in the near future!
Good Wholesale Vendors Ceramic Backed Wear Plate - 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:

    Good Wholesale Vendors Ceramic Backed Wear Plate - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Good Wholesale Vendors Ceramic Backed Wear Plate - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Good Wholesale Vendors Ceramic Backed Wear Plate - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Good Wholesale Vendors Ceramic Backed Wear Plate - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Good Wholesale Vendors Ceramic Backed Wear Plate - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Good Wholesale Vendors Ceramic Backed Wear Plate - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

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    We've been commitment to offer the competitive rate ,outstanding merchandise good quality, too as fast delivery for Good Wholesale Vendors Ceramic Backed Wear Plate - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Chile, America, Cairo, We are trying our best to make more customers happy and satisfied. we sincerely hope to establish a good long-term business relationship with your esteemed company thought this opportunity,based on equal, mutual beneficial and win win business from now till the future.
    • 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 Alex from Riyadh - 2018.06.30 17:29
    The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
    5 Stars By Eleanore from Bhutan - 2018.11.11 19:52
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