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OEM Manufacturer Hexagonal Ceramic Tile Mat - 99.7% Alumina Wafer Polish Plate – Chemshun

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With a complete scientific quality management system, good quality and good faith, we win good reputation and occupied this field for Ceramic Hex Tile, Zirconia Toughened Alumina Ceramic Tile, Ceramic Lined Cone, All merchandise are manufactured with advanced equipment and strict QC procedures in purchase to assure high-quality. Welcome prospects new and old to get hold of us for enterprise cooperation.
OEM Manufacturer Hexagonal Ceramic Tile Mat - 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:

    OEM Manufacturer Hexagonal Ceramic Tile Mat - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    OEM Manufacturer Hexagonal Ceramic Tile Mat - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    OEM Manufacturer Hexagonal Ceramic Tile Mat - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    OEM Manufacturer Hexagonal Ceramic Tile Mat - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    OEM Manufacturer Hexagonal Ceramic Tile Mat - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    OEM Manufacturer Hexagonal Ceramic Tile Mat - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures


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    With this motto in mind, we have turn out to be amongst probably the most technologically innovative, cost-efficient, and price-competitive manufacturers for OEM Manufacturer Hexagonal Ceramic Tile Mat - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Cancun, Mumbai, Johor, Based on our automatic production line, steady material purchase channel and quick subcontract systems have been built in mainland China to meet customer's wider and higher requirement in recent years. We are looking forward to cooperating with more clients worldwide for common development and mutual benefit!Your trust and approval are the best reward for our efforts. Keeping honest, innovative and efficient, we sincerely expect that we can be business partners to create our brilliant future!
  • Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Raymond from Algeria - 2017.02.28 14:19
    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 Elaine from UAE - 2018.03.03 13:09
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