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Good User Reputation for Zirconia Ceramic Abrasive Bead - 99.7% Alumina Wafer Polish Plate – Chemshun

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We can easily usually fulfill our respected customers with our very good top quality, very good price tag and excellent support due to we have been more expert and much more hard-working and do it in cost-effective way for Zirconia Grinding Media Beads, Ceramic Hex Mats, Ceramic Silicon Carbide Cone, We keep on with supplying integration alternatives for customers and hope to create long-term, steady, sincere and mutual advantageous interactions with consumers. We sincerely anticipate your check out.
Good User Reputation for Zirconia Ceramic Abrasive Bead - 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:

    Good User Reputation for Zirconia Ceramic Abrasive Bead - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Good User Reputation for Zirconia Ceramic Abrasive Bead - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Good User Reputation for Zirconia Ceramic Abrasive Bead - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Good User Reputation for Zirconia Ceramic Abrasive Bead - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Good User Reputation for Zirconia Ceramic Abrasive Bead - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures

    Good User Reputation for Zirconia Ceramic Abrasive Bead - 99.7% Alumina Wafer Polish Plate – Chemshun detail pictures


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    We've got a really efficient group to deal with inquiries from prospects. Our purpose is "100% customer fulfillment by our product excellent, price & our group service" and enjoy a superb track record amid clientele. With many factories, we can easily deliver a wide selection of Good User Reputation for Zirconia Ceramic Abrasive Bead - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Slovakia, Rotterdam, Sacramento, we've got all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
  • The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
    5 Stars By Amy from Malta - 2018.05.15 10:52
    The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Miriam from Macedonia - 2018.09.21 11:44
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