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Cheap PriceList for Custom Made Ceramic Components - 99.7% Alumina Wafer Polish Plate – Chemshun

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Our business sticks for the basic principle of "Quality could be the life with the firm, and track record will be the soul of it" for Wear Ceramic Parts, Cyclone Ceramic Lining, Rubber Backed Ceramic Wear Tiles, We are hunting ahead to cooperating with all buyers from in your own home and abroad. Moreover, customer pleasure is our everlasting pursuit.
Cheap PriceList for Custom Made Ceramic Components - 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:

    Cheap PriceList for Custom Made Ceramic Components - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Cheap PriceList for Custom Made Ceramic Components - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Cheap PriceList for Custom Made Ceramic Components - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Cheap PriceList for Custom Made Ceramic Components - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Cheap PriceList for Custom Made Ceramic Components - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Cheap PriceList for Custom Made Ceramic Components - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures


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    The organization upholds the philosophy of "Be No.1 in good quality, be rooted on credit history and trustworthiness for growth", will keep on to provide previous and new customers from home and overseas whole-heatedly for Cheap PriceList for Custom Made Ceramic Components - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Washington, Ottawa, Oman, We believe in establishing healthy customer relationships and positive interaction for business. Close cooperation with our customers has helped us to create strong supply chains and reap benefits. Our products have gained us widespread acceptance and the satisfaction of our worldwide valued clients.
  • Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
    5 Stars By Janet from Costa rica - 2018.09.16 11:31
    Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Alberta from New Delhi - 2018.02.04 14:13
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