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Chinese Professional Ceramic Cylinder With Groove - 99.7% Alumina Wafer Polish Plate – Chemshun

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Excellent 1st,and Client Supreme is our guideline to deliver the ideal provider to our prospects.Nowadays, we have been seeking our best to become certainly one of the most effective exporters in our discipline to meet shoppers more require for Elbow Ceramic Liner, 99.7% Alumina Baseboard, Bulletproof Armor Plate, We welcome new and previous clients from all walks of lifetime to get in touch with us for future small business interactions and mutual success!
Chinese Professional Ceramic Cylinder With Groove - 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:

    Chinese Professional Ceramic Cylinder With Groove - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Chinese Professional Ceramic Cylinder With Groove - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Chinese Professional Ceramic Cylinder With Groove - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Chinese Professional Ceramic Cylinder With Groove - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Chinese Professional Ceramic Cylinder With Groove - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Chinese Professional Ceramic Cylinder With Groove - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures


    Related Product Guide:

    "Based on domestic market and expand overseas business" is our improvement strategy for Chinese Professional Ceramic Cylinder With Groove - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Estonia, Dominica, Provence, They're durable modeling and promoting effectively all over the world. Under no circumstances disappearing major functions in a quick time, it's a should for you of excellent good quality. Guided by the principle of "Prudence, Efficiency, Union and Innovation. the company make a terrific efforts to expand its international trade, raise its company profit and raise its export scale. We're confident that we are going to possess a vibrant prospect and to be distributed all over the world within the years to come.
  • The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
    5 Stars By Judy from Rwanda - 2017.11.20 15:58
    The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
    5 Stars By Alexander from Montreal - 2017.12.09 14:01
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