Dongguan Ming Rui Ceramic Technology Co.,ltd
| Payment Terms | L/C, T/T, Western Union, MoneyGram, D/P, D/A |
| Supply Ability | 8000 pieces per month |
| Delivery Time | 15 working days after the order confirmed |
| Packaging Details | Export protective packing |
| 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 |
| Brand Name | Mingrui |
| Model Number | XF-313 |
| Certification | ISO9001, , CE, UL, TUV |
| Place of Origin | China |
View Detail Information
Explore similar products
High Temperature Zirconia Oxide Ceramic Block For Industrial Products
White Zirconia High Alumina Ceramic Block Locating Positioning Spacer Block
Purity 95% High Precision White Color Zirconia Ceramic Parts Customized
Insulating Precision Machinable Ceramic Block Machining Ceramic Parts Drilling
Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram, D/P, D/A | Supply Ability | 8000 pieces per month |
| Delivery Time | 15 working days after the order confirmed | Packaging Details | Export protective packing |
| 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 |
| Brand Name | Mingrui | Model Number | XF-313 |
| Certification | ISO9001, , CE, UL, TUV | Place of Origin | China |
| High Light | ceramic gauge blocks ，ceramic terminal block | ||
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: admin@cerampart.com
Application
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.
| 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 :
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.
More Product Photos :
Our factory Machinery show :
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2007
Total Annual:
10000000-15000000
Employee Number:
80~120
Ecer Certification：
Active Member
Dongguan Ming Rui Ceramic Technology Co., LTD., a professional manufacturer of machined ceramic parts, has 10 senior engineers and lots of technicians. We produce strengthened structure zirconia ceramic bar, ceramic tube, ceramic shaft, ceramic plate, ceramic sleeve, ceramic valve, ceramic plunger a... Dongguan Ming Rui Ceramic Technology Co., LTD., a professional manufacturer of machined ceramic parts, has 10 senior engineers and lots of technicians. We produce strengthened structure zirconia ceramic bar, ceramic tube, ceramic shaft, ceramic plate, ceramic sleeve, ceramic valve, ceramic plunger a...
Get in touch with us
Leave a Message, we will call you back quickly!