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95% - 99.9% Alumina Ceramic Plate / Thermal Ceramic Heater Disk

Dongguan Ming Rui Ceramic Technology Co.,ltd
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Dongguan Ming Rui Ceramic Technology Co.,ltd
City: Dongguan
Province/State: Guangdong
Country/Region: China
Tel: 86-769-85090316
Contact Person:
Mrs Judy

95% - 99.9% Alumina Ceramic Plate / Thermal Ceramic Heater Disk

Brand Name : Mingrui
Model Number : Customized
Certification : ISO9001, SGS, CE, UL, TUV
Place of Origin : China
MOQ : 1 pieces
Price : negotiable
Payment Terms : L/C, T/T, Western Union, MoneyGram, D/P, D/A
Supply Ability : 5000 pieces month
Delivery Time : 15-20 working days after the order confirmed
Packaging Details : wooden packing/export box
Feature : very thin thickness
Size : custom
Item : Al2o3 Ceramic Plates
Usage : Wear-resisting Material
Highest application temperature : 1800
Name : 95% alumina thermal ceramic heater disk ceramic round sheet
OEM/ODM : Accepted
Max Working Temperature : 1600℃
Flexural Strength : 336 Mpa
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95%-99.9% Alumina Thermal Ceramic Heater Disk Ceramic Round Sheet

Product Description

1. Name: Alumina Ceramic Sheet

2. Size: as customers' drawing

3. Al2O3 Content: 95%/99% alumina

4. Color: white or ivory

5. Working Temperature: 1600-1700 degree

6. Feature: high mechanical strength, good insulation&high wear resistant, etc.

7. Application: for refractory furnace or kiln, electron vacuum decices, spaceflights, pharmaceutical engineerings or other mechanical applications

Technical Parameter:

ItemUnit Symbol95% Alumina Ceramics99% Alumina Ceramics99.7% Alumina Ceramics
Maximum Using Temperature160017001700
Water Absorption%000
Flexural StrengthMPa (psi x 103)336550550
Compressive StrengthMPa (psi x 103)200025002500
Fracture ToughnessMpa4~55.66
Thermal ConductivityW/m °K18-253030.4
Thermal Shock Resistance°C220180-220180-220
Dielectricity Constant9.49.89.8
Dielectric StrengthkV/mm162222


1). Electric appliance industry
2). Automotive industry
3). Mechanical industry
4). Engineer industry

Company Introduction:

We ( Dongguan Mingrui Ceramic Technology Co., Ltd ) are a professional manufacturer specialized

in R&D, manufacturing and selling customized all kinds of high precision zirconia and alumina ceramic parts . Our main products include ceramic rod , ceramic tube, ceramic plunger, ceramic valve, ceramic plate, ceramic shaft and bearing , ceramic nozzle etc , which are mainly used in industrial fields of Machinery, Petrochemical oil and gas, Valves, Automotive, Food Processing, Fluid Handling, Process Control, Thermal Processing, Aerospace, Defense, Eletronic and Electrical, Textile, Mechanical, Engineering, Mineral Processing, etc.
We have a full service include mold design and development , ceramic forming , precision machining

and precision detection technology. We have achieved great successes in particular requirements

which is based on cooperating with Tsinghua University and getting rich experience by our professional technical engineer teams . Our factory have an unique technical called mirror polishing which improve

our products more smooth , bright than other competitors.

More photos of zirconia substrates :


1. What kind of industry ceramics do you have ?

We specialized in 95% 97% 99% alumina ceramic and zirconia ceramic parts .

2. What kind of molding method do can you supply ?

Dry Pressing , isostatic pressing , grouting , hot-chamber die casting , tape casting , injection molding, etc, injection molding and isostatic molding is the most commonly used.

3.What stabilizer do you use when processing ?

Yttria stabilizer is the most commonly used in our industrial ceramic parts.

4.Can you produce free samples for me ?

Yes usually , we can produce free samples for you but it is up to the product complexity .

5.What terms can you accept for payment ?

T/T, L/C , Western union , Money Gram and Paypal is welcome , but paypal and western union only for small -sum payment.

Product Tags:

alumina ceramic sheet


alumina ceramic substrate

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95% - 99.9% Alumina Ceramic Plate / Thermal Ceramic Heater Disk Images

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