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Top Quality Ceramic Lined Elbow - 99.7% Alumina Wafer Polish Plate – Chemshun

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We strive for excellence, services the customers", hopes to be the top cooperation team and dominator business for personnel, suppliers and prospects, realizes benefit share and continual promotion for Ceramic Cube, Silicon Carbide Material, Alumina Cylinder, We welcome new and previous customers from all walks of lifestyle to contact us for long run organization relationships and mutual achievements.
Top Quality Ceramic Lined Elbow - 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:

    Top Quality Ceramic Lined Elbow - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Top Quality Ceramic Lined Elbow - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Top Quality Ceramic Lined Elbow - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Top Quality Ceramic Lined Elbow - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Top Quality Ceramic Lined Elbow - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Top Quality Ceramic Lined Elbow - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures


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    With our rich experience and considerate services, we have been recognized as a reliable supplier for many international buyers for Top Quality Ceramic Lined Elbow - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: America, Uzbekistan, Adelaide, Our advantages are our innovation, flexibility and reliability which have been built during last 20 years. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade products in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market.
  • It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Jill from Portland - 2018.06.18 19:26
    The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By James Brown from Seychelles - 2017.04.08 14:55
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