High temperature resistant ceramic sheet refractory thermal shock alumna zirconia sheets
- Brand:OEM
- Material:Alumina Zirconia Si3N4 SiC
- Precision:±0.001mm
- Features:Heat resistance / Wear resistance / High purity / Refractory / High Corrosion / Good Insulation
- Color:Can be customized
- Customized:YES OEM
High temperature resistant ceramic sheet refractory thermal shock alumna zirconia sheets
We can offer wide range temperature resisting ceramic sheet at 1200℃--2200℃. high temperature ceramic sheet made by advance ceramics like:95%--99.99% Alumina(Al2O3), Zirconia(ZrO2) ,Silicon Carbide,Silicon Nitride ...etc. The excellent high heat temperature resistance for many industry.
Specification:
1. Refractory, High Temperature Resistance, Maximum Used Temperature: 1800 ºC (3272ºF)...
2. Hardness Strength, Wear Resistance Up To Mohz 9.0; HRA 80-90...
3. High Voltage, Good Insulation Performance ,Electrical Resistivity Up To 10∧14 Ohm.Cm...
4. High Polished Surface Up To Rz0.8(Ra0.1) ...
5. Superior Mechanical Strength, Max 10 MPa.m1/2 Fracture toughness,
6. Pressure Resistance, Max 2300MPa compressive strength...
7. Anti-High Corrosion Resistance, Such As Acid Alkali Resistance...
8. Long Service Life...
9. Other excellent property
The high temperature resistance performance:
The advance ceramic have a excellent heat resistance ,refractory features for some devices will be in a thermal chock temperature environment.
Different ceramic materials and the composition of ceramic materials are very important to the high temperature resistance of ceramic sheets, the normal range of the ceramic high temperature us offer at 1200℃--2200℃(the special temperature can be custom). Parts of ceramics like below:
Al 2O 3 Alumina ceramics up to 1800℃(3272℉)high temperature resistance
ZrO2 Zirconia ceramics up to 1500℃(2732℉)high temperature resistance
SiC Silicon carbide ceramics up to 1500℃(2732℉)high temperature resistance
Si3N4 Silicon Nitride ceramics up to 1600℃(2912℉)high temperature resistance
Dimension :
Length as long as 450mm
Thickness as thin as 0.5mm,depends on length and width
Length and thickness tolerance we could make as fine as 0.001mm
The length, thickness , diameter and shape of the ceramic plates are customized.
Typical applications:
LED packages, Power modules, sheet for chip resistors, HIC substrates for heat dissipation, FAX sheets for thermal printer head, sheet for automotive parts, sheet for general thick film application, sheet for sensor parts, sheet for electronic devices...
Other type of ceramic sheet/ plate/ substrate/ piece/ blank
· Ttz: Magnesia Partially Stabilized Zirconia (Zro2) Sheet/ Plate/
· Ytzp: Yttria Partially Stabilized Zirconia (Zro2) Sheet/ Plate/
· Zdy: Yttria Fully Stabilized Zirconia (Zro2) Sheet/ Plate/
· Silicon Carbide Sheet/ Plate/
· Silicon Nitride Sheet/ Plate/
Produce and machining
We can produce different sizes and shapes of the sheets for specific applications to different custom products.Such as drilling, polishing, stripes, concave and convex, screw holes, metal parts position and so on
Delivery:
Arrange shipment of stock products within 2 days
Custom OEM will be shipped within 15 days after determining the parameters
The samples will be shipped within 3 days
Quick Delivery Via Fedex,DHL,UPS,TNT Etc.
Support customer to designate shipping company
For more informations (the price,delivery time,moq etc)about the ceramic plates, please contact us or email:admin@cerampart.com
Ceramic materials(include but not limited belows)
· 95%--99.99% Alumina (Al2O3) · Silicon Carbide · Silicon Nitride · TTZ: Magnesia partially stabilized Zirconia (ZrO2)
· YTZP: Yttria partially stabilized Zirconia (ZrO2) · ZDY: Yttria fully stabilized Zirconia (ZrO2)...
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Al 2O 3 |
ZrO2/Y2O3 |
ZrO2/MgO |
MgO |
SiC |
Si3N4 Reaction sintered |
Si3N4 Hot pressed |
ALN |
Physical properties |
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Density (g/cm3) |
3,9 |
5,9 |
5,75 |
3,58 |
3,2 |
3,27 |
3,29 |
3,26 |
Molecular weight (g/mole) |
102 |
- |
- |
40,4 |
40,1 |
140 |
140 |
41 |
Maximum service temperature air (°C) |
1700- 1800 |
1500 |
1000 |
2200 |
1500 |
1200- 1500 |
1100- 1600 |
1000- 1800 |
Mechanical properties |
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Hardness (Mohs) |
9 |
- |
- |
5,5 |
9 |
- |
- |
7 |
Modulus of elasticity (GPa) |
300-400 |
200 |
200 |
250-300 |
420 |
170-220 |
280-310 |
318 |
Poisson's ratio |
0,25 |
- |
- |
0,18 |
0,14 |
0,25-0,26 |
0,27 |
0,25 |
Fracture toughness (MPa.m1/2) |
2-3 |
7-13 |
6-10 |
- |
2,5-3,5 |
3,5-5 |
6,1 |
4,5 |
Electrical properties |
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Dielectric constant |
9-10 |
- |
- |
9-10 |
- |
10 |
10 |
9,2 |
Electrical resistivity at 20°C (Ohm.cm) |
>10 14 |
10 13-10 14 |
>10 10 |
- |
10 2-10 6 |
>10 7 |
10 12- 10 15 |
>10 14 |
Dielectric strength (kV/mm) |
10-20 |
9 |
2-10 |
- |
- |
- |
- |
15 |
Thermal properties |
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Specific heat (J/K/kg) |
900 |
400-500 |
420 |
870-880 |
750 |
690 |
680-800 |
800 |
Thermal conductivity (W/m/K) at 20°C |
26-35 |
2,2-3,2 |
1,5-2,5 |
40-50 |
63-155 |
9-30 |
15-43 |
180 |
Coefficient of thermal expansion ( 10-6) from 20 to 1000°C |
8-9 |
10-11 |
5-16 |
10-13 |
4-5 |
3 |
3,3 |
4,4-5,3 |
Melting point (°C) |
2050 |
2590 |
- |
2800 |
2500 |
1900 |
1900 |
2200 |
Customization & Machining Service:
As a ceramic plates manufacturer,us offer a wide of the ceramic plunger specification,and customized&machinables. Get a Quote On Your Customized Now!! or up a files by EMAIL.
Our Custom Capabilities:
1.High Purity Martoxid Powder
2.OEM Support, More Than 10 Technicians With 5-Year R&D Experience
3.35000 ㎡workshop, annual output could reach hundred million pieces.
4.All crafts are inspected strictly based on drawings,checked each month.
5.Best Service And Quick Delivery Via Fedex,DHL,UPS,TNT Etc.
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Technical reference of manufacture |
Dimensional accuracy |
Up to 0.001mm |
Concentricity |
Up to 0.003mm |
Parallelism |
Up to 0.002mm |
The inner hole tolerance |
The minimum 0.005mm |
Straight flute |
The narrowest 0.1x100mm |
The thickness of the size |
Minimum to 0.02mm |
The screw thread |
Minimum internal thread M2 |
Cylindricity |
Up to 0.004mm |
The linear tolerance |
Up to 0.001mm |
The smallest aperture |
The minimum 0.07mm |
Precision process |
CNC maching,grinding,lapping |
Surface finish |
Glazed,polishing or metallized
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FAQ
1. Monthly Capacity: 50,000-60,000 pcs;
2. Material: OEM or as per your suggestion;
3. Lead time: about 7-20 days, pls confirm the quantities required;
4. Incoterm: FOB, CFR, CIF;
5. Delivery Cost: It is determinated by the destination port;
6. Payment Term: PayPal; T/T; L/C.
7. Shipment: by sea, by air, by courier, by post, etc.
Feedback
1. For any query or doubt, please contact us firstly, we will update with you soon;
2. For any other satisfaction, please also feedback to us, which could improve our service better and better.
For more information about ceramics parts,please contact our engineers in time >>> |
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