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Zirconia Ceramic Foundation Bed Size Custom For Pulley ISO 9001 Approved

Zirconia Ceramic Foundation Bed Size Custom For Pulley ISO 9001 Approved

  • Zirconia Ceramic Foundation Bed Size Custom For Pulley ISO 9001 Approved
  • Zirconia Ceramic Foundation Bed Size Custom For Pulley ISO 9001 Approved
  • Zirconia Ceramic Foundation Bed Size Custom For Pulley ISO 9001 Approved
Zirconia Ceramic Foundation Bed Size Custom For Pulley ISO 9001 Approved
Product Details:
Place of Origin: China
Brand Name: Mingrui
Certification: ISO9001, , CE, UL, TUV
Model Number: XF-313
Payment & Shipping Terms:
Minimum Order Quantity: 1 pieces
Price: negotiable
Packaging Details: Export protective packing
Delivery Time: 15 working days after the order confirmed
Payment Terms: L/C, T/T, Western Union, MoneyGram, D/P, D/A
Supply Ability: 8000 pieces per month
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Detailed Product Description
Name: Ceramic Fundation Bed Application: Ceramic Interlock Block
Material: Zirconia Or Alumina Feature: Industrial Ceramic
Size: Custom MOQ: 1 PCS
Shipping: DHL EMS UPS FEDEX TNT Type: Ceramic Block
OEM: Yes And Welcome Delivery: 10 Days
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Machinabe Ceramic Block Zirconia Ceramic Foundation Bed for Pulley



Product Description:


While we encourage our customers to utilize our world class ceramic machining and design services, we are happy to sell Alumina in sheets & blocks so you can machine the material yourself. We supply alumina sheets & blocks in a variety of sizes.


Alumina ceramic block includes ceramic cylinder,ceramic laggings are popular for vulcanization

1,Mingrui Ceramics block mainly include : ceramic block with interlock, ceramic cylinder,hexagonal tile,square ceramic mosaic tile, L shape blocks, lagging ceramics, standard and custom ceramics are available.


2. Mingrui Ceramic alumina ceramic blocks types



3: Mingrui Ceramic alumina ceramic cube sizes and property :

Properties Unit 92  95
Al2O3 92 95
Density g/cm3 3.6 3.65
Moh’s Hardness Grade 9 9
Products Size in mm (L*W*T) or (S*T)
Ceramic square tile 10*10*2~10, 17.5*17.5*2~15, 20*20*2~20, 33*33*5~25 etc
Ceramic hexagonal tile 6*3~6, 11*3~25, 12*3~25,19.05*3~25
Ceramic block 32*32*32, 40*40*40
Hex/square tile mats 150*150, 300*300, 500*500
Material of mats

Paper, nylon mesh, acetate cloth etc.


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

1. Can Be Custom By Drawing Or The Parameter

2.Can Be Offer a Samples Within 1--10 Qty

3. The Shipping Time Of The Samples Within 2days

4. Quick Delivery Via Fedex,Dhl,Ups,Tnt Etc.
For more informations (the price,payment etc), Please contact us or email:


Ceramic block can be used for a device or equipment in the special environment such as Power isolation, high temperature protection, durable wear, high and low temperature impact etc...and for the different device should be requiry different ceramic block shapes, like: some device need the round sheet be machining 8 hole to fasten to the box.


Properties sheet of Alumina and zirconia : 
Characteristics Unit 95 Al2O3 99 Al2O3 ZrO2
Crystal Structure - hexagonal hexagonal tetragonal
Color - white ivory white
Density g/cm3 3.65 3.88 5.95
Water Absorption % 0 0 0
Young's Modulus Gpa 280 350 205
Vickers Hardness Gpa 14 20 12
Flexural Strength Mpa 280 300 900
Compressive Strength Mpa 2000 2500 2200
Thermal Conductivity W/(m·k) 18-25 30 2.2
Thermal shock resistance Δ(℃) 220 180-200 280-350
Max. Working Temperature 1500 1700 850
Volume Resistivity Ω·cm >10^15 >10^14 >10^12
Dielectric Constant (1 MHz ) - 9.5 9.8 26
Dielectric Strength kV/mm 16 22 -

Mingrui Ceramics provide advanced ceramics on critical wear surfaces of valve plugs to maximize service life.


Main characteristics of alumina ceramic substrate
1. High thermal conductivity, up to 25 W/m.k at room temperature and low coefficient of thermal expansion
2. Good thermal shock resistance, greater than 220 T(ºC) and refractory with high - temperature resistance
3. Good surface roughness, flatness to be 0.05 mm and very smooth texture with super tiny grain size
4. High dielectric strength, high electrical resistivity, low dielectric constant, and dielectric loss.
5. Laser cutting or precision machining cutting makes tight tolerance for precision fitting easily
6. Quicker heat dissipation than cooper and aluminum metal materials and increase the service life
7. Anti-aging, resistance to oxidization and free of rusty forever, also chemical stability to in harsh conditions
8. Low density, over 3.65 g /cm3, with lightweight, its benefits to design the device lighter.

The specification of alumina ceramic substrate

Shaping methods Tape casting, dry pressing, isostatic pressing, hot pressing and so on
Material options: Aluminum oxide, zirconium oxide, silicon carbide, aluminum nitride and so on
Typical thickness 0.25 mm, 0.30 mm, 0.40 mm, 0.50 mm, 0.635 mm, 0.80 mm, 1.0 mm, 1.2 mm
Dimension capability Min. thickness to be 0.10 mm, max. length and width to be 500 mm x 400 mm
Dimensional tolerance Thickness ± 0.05 mm, length ± 0.20 mm, width ± 0.20 mm
Surface treatment Polishing to the mirror-like surface, metalizing for ceramic to metal bonding
Secondary process Laser cutting, fine grinding, high precision CNC machining and so on

The description of alumina ceramic substrate
We have been producing alumina (Al2O3) ceramic substrates for over 15 years under rigorous quality control with carefully selected high purity ceramic materials that ensure stable and consistent quality and excellent properties.
These alumina substrates have extraordinary properties of electrical insulation, thermal conductivity, breaking strength, and high-temperature resistance. Furthermore, one of the unique properties is its surface roughness. We can provide the Ceramic Substrate which is excellent in adhesion with a thin film and thick film metallization due to fine particles.
The main forming method we use is tape-casting, Isostatic pressing. We are dealing with a variety of selection of thickness from 0.15 mm to 20 mm, whatever, it's prototyping needs or mass production for cost down. We could offer you an ideal solution.


Company Introduction : 


Dongguan Mingrui Ceramic Technology Co., Ltd. is a professional manufacturer specialized in high precision zirconia and alumina ceramic parts. Our main products include ceramic rod, tube, plunger, ceramic valve, ceramic plate, ceramic shaft and bearing, ceramic nozzle etc.. They are mainly used in industrial fields of machinery components, petrochemical oil and gas, photo-voltaic equipment, valves, automotive, fluid handling, E-cigarette, etc.. Our service includes mold design and development, ceramic forming, sintering, precision machining and precision detection technology. Our products have been widely exported to many countries in Europe, America, Middle East, Southeast Asia, South Asia, etc..



FAQ : 

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 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. 



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Zirconia Ceramic Foundation Bed Size Custom For Pulley ISO 9001 Approved 0





Our factory Machinery show : 

Zirconia Ceramic Foundation Bed Size Custom For Pulley ISO 9001 Approved 1


Contact Details
Dongguan Ming Rui Ceramic Technology Co.,ltd

Contact Person: Admin deng

Tel: 86-18122974730

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