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Rapid Delivery for Mechanical Seal Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun Featured Image
  • Rapid Delivery for Mechanical Seal Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Rapid Delivery for Mechanical Seal Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Rapid Delivery for Mechanical Seal Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Rapid Delivery for Mechanical Seal Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Rapid Delivery for Mechanical Seal Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun
  • Rapid Delivery for Mechanical Seal Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun

Rapid Delivery for Mechanical Seal Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun

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Our aim would be to fulfill our shoppers by offering golden company, very good value and good quality for Rubber Backed Ceramic Tile, Armor Ceramics, Chute Wear Liner, Our professional technical team will be wholeheartedly at your service. We sincerely welcome you to visit our website and company and send us your inquiry.
Rapid Delivery for Mechanical Seal Ceramics - 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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    Rapid Delivery for Mechanical Seal Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Rapid Delivery for Mechanical Seal Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Rapid Delivery for Mechanical Seal Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Rapid Delivery for Mechanical Seal Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Rapid Delivery for Mechanical Seal Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Rapid Delivery for Mechanical Seal Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

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    By using a full scientific excellent administration method, great quality and fantastic religion, we get good reputation and occupied this discipline for Rapid Delivery for Mechanical Seal Ceramics - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Norway, Mongolia, Monaco, With the superior and exceptional service, we are well developed along with our customers. Expertise and know-how ensure that we are always enjoying the trust from our customers in our business activities. "Quality", "honesty" and "service" is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now.
    • A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By ron gravatt from Ghana - 2017.09.26 12:12
    The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Joyce from Guatemala - 2017.05.21 12:31
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