Our staff are usually in the spirit of "continuous improvement and excellence", and while using the top-quality high-quality items, favorable value and superior after-sales services, we try to acquire each and every customer's belief for Square Tile Pads, L Shape Ceramics, Alumina Ceramic Block, Should you be on the lookout forever Quality at a very good price tag and timely delivery. Do speak to us.
Factory Cheap Hot Ceramic Elbow Bend Pipe - 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!
Product Tags
Ceramic Bend PipeCeramic Elbow Bend PipeCeramic Lining TilesCeramic Rubber Wear PanelCeramic Sleeve Lined PipePulleys Ceramic LiningRubber Backed Ceramic Wear TilesSqure Ceramic Tile MatsZirconia Ceramic Abrasive BeadZta Ceramic Plate
Product detail pictures:
Related Product Guide:
With state-of-the-art technologies and facilities, strict good quality regulate, reasonable cost, exceptional assistance and close co-operation with prospects, we're devoted to supplying the top benefit for our customers for Factory Cheap Hot Ceramic Elbow Bend Pipe - 99.7% Alumina Wafer Polish Plate – Chemshun , The product will supply to all over the world, such as: Nairobi, Indonesia, Maldives, So that you can utilize the resource from the expanding info in international trade, we welcome shoppers from everywhere on-line and offline. In spite of the good quality solutions we provide, effective and satisfying consultation service is supplied by our professional after-sale service team. Product lists and detailed parameters and any other info weil be sent to you timely for your inquiries. So you should make contact with us by sending us emails or call us if you have any questions about our corporation. ou may also get our address info from our web page and come to our company to get a field survey of our merchandise. We've been confident that we have been going to share mutual achievement and create strong co-operation relations with our companions in this marketplace. We're searching forward for your inquiries.