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OEM Factory for Industry Ceramic Lining - 99.7% Alumina Wafer Polish Plate – Chemshun

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Persisting in "High quality, Prompt Delivery, Competitive Price", we have established long-term cooperation with clients from both overseas and domestically and get new and old clients' high comments for Indusrial Ceramic Chute Tile Liner, Zirconia Toughened Alumina, Hexagonal Alumina Mat, Our products are regularly supplied to many Groups and lots of Factories. Meanwhile, our products are sold to the USA, Italy, Singapore, Malaysia, Russia, Poland, and the Middle East.
OEM Factory for Industry Ceramic Lining - 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 Factory for Industry Ceramic Lining - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    OEM Factory for Industry Ceramic Lining - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    OEM Factory for Industry Ceramic Lining - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    OEM Factory for Industry Ceramic Lining - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    OEM Factory for Industry Ceramic Lining - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    OEM Factory for Industry Ceramic Lining - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures


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    We're going to commit ourselves to giving our esteemed customers along with the most enthusiastically considerate providers for OEM Factory for Industry Ceramic Lining - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Malaysia, Turin, Saudi Arabia, They're durable modeling and promoting well all over the world. Under no circumstances disappearing key functions in a brief time, it's a should for you personally of fantastic quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the business make an awesome efforts to expand its international trade, raise its enterprise. rofit and improve its export scale. We are confident that we'll have a vibrant prospect and to be distributed all over the world in the years to come.
  • Problems can be quickly and effectively resolved, it is worth to be trust and working together.
    5 Stars By olivier musset from Costa rica - 2018.05.13 17:00
    A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Afra from Romania - 2017.11.11 11:41
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