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Bottom price Ceramic Tube - 99.7% Alumina Wafer Polish Plate – Chemshun Featured Image
  • Bottom price Ceramic Tube - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Bottom price Ceramic Tube - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Bottom price Ceramic Tube - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Bottom price Ceramic Tube - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Bottom price Ceramic Tube - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Bottom price Ceramic Tube - 99.7% Alumina Wafer Polish Plate – Chemshun

Bottom price Ceramic Tube - 99.7% Alumina Wafer Polish Plate – Chemshun

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Being supported by an innovative and experienced IT team, we could present technical support on pre-sales & after-sales service for Angled Pipe Tile, Square Lagging Ceramics, Alumina Ceramic Pipe Ring, Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs.
Bottom price Ceramic Tube - 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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    Bottom price Ceramic Tube - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Bottom price Ceramic Tube - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Bottom price Ceramic Tube - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Bottom price Ceramic Tube - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Bottom price Ceramic Tube - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Bottom price Ceramic Tube - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

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    With our outstanding administration, powerful technical capability and strict top quality handle procedure, we go on to provide our purchasers with reliable good quality, reasonable selling prices and excellent services. We goal at becoming certainly one of your most responsible partners and earning your gratification for Bottom price Ceramic Tube - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Malta, Sierra Leone, Turkmenistan, Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us. In a word, when you choose us, you choose a perfect life. Welcome to visit our factory and welcome your order! For further inquiries, please do not hesitate to contact us.
    • It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
    5 Stars By Julia from India - 2017.04.28 15:45
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Betty from Kuwait - 2018.09.29 13:24
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