China Categories
Closed One End C799 Alumina Ceramic Insulator Tube High Temperature Resistance
Ask Latest Price
Brand Name:Mingrui
Model Number:XF-152
Certification:ISO9001, , CE, UL, TUV
Price:negotiable
Payment Terms:L/C, T/T, Western Union, MoneyGram, D/P, D/A
Supply Ability:8000 pieces month
Delivery Time:15 working days after the order confirmed
MOQ:1 pcs
Company Data
Active Member
Contact Person
Admin deng
Business Type:
86-769-85090316
Business Type:
Manufacturer Exporter Seller
Officials:
NO 21st ChuangXing Road, Shangsha community , Changan Town, Dongguan city Guangdong province, China
Quality:
Quality Certifitation Available
Product Details
Company Profile
Product Details
High Purity Closed One End C799 Alumina Ceramic Tube High
Temperature Resistance
| Material | High-Alumina Ceramic |
| Shape | Tube |
| Color | Opaque White |
| Maximum Temperature | 3075° F |
| Machine With | Diamond Grinding Wheel |
| Porosity | Nonporous |
| Compressive Strength | 300,000 psi |
| OD | 0.8125" (13/16”) (2.06cm) |
| ID | 0.5625” (9/16") (1.43cm) |
| Wall Thickness | 0.125" |
| Wall Thickness Tolerance | Not Rated |
| Nominal Density | 0.14 lbs./cu. in. |
| Modulus of Elasticity | 0.054 ksi × 106 |
| Tensile Strength | 31,000-36,000 psi |
| Flexural Strength | 54,000-58,000 psi |
| Thermal Conductivity @ 212° F | 180-209 Btu/hr. × in./sq. ft. |
| Coefficient of Thermal Expansion | 46 × 10-7/° F |
| Refractive Index | 1.76-1.79 |
| Chemical Composition | 96-99.8% Aluminum Oxide (Al2O3) |
| Length | 22" (56cm) |
| Length Tolerance | ±0.015" |
Product features :
High strength and no harm to healthy
1. High hardness.
2. High heat resistance : Alumina ceramic has excellent thermal
stability,which means that it is
widely used in areas where resistance to high temperatures is
essential.
3. Good wear resistance : Alumina ceramic is the material of choice
for alumina wear parts.
4. High Strength not easy to break
5. Glazed and polished surface very nice looking
Properties of Alumina and Zirconia Ceramic :
| Properties | Units | 95 Alumina | 99 Alumina | ZrO2 |
| Density | g / cm³ | 3.65 | 3.92 | 5.95-6.0g/cm³ |
| Water absorption | % | 0 | 0 | 0 |
| Coefficient of thermal expansion | 10-6/K | 7.9 | 8.5 | 10.5 |
| Modulus of Elasticity Young's Mod | GPa | 280 | 340 | 210 |
| Poisson's ratio | / | 0.21 | 0.22 | 0.3 |
| HV Hardness HV | MPa | 1400 | 1650 | 1300-1365 |
| Flexural Strength @ room temperature | MPa | 280 | 310 | 950 |
| Flexural Strength @700°C | MPa | 220 | 230 | 210 |
| Compressive Strength @ room temperature | MPa | 2000 | 2200 | 2000 |
| Fracture Toughness | MPa *m 1/2 | 3.8 | 4.2 | 10 |
| Heat conductivity @ room temperature | W/ m*k | 18-25 | 26-30 | 2-2.2 |
| Electrical Resistivity @ room temperature | Ω*mm2 /m | >1015 | >1016 | >1015 |
| Max use temperature | °C | 1500 | 1750 | 1050 |
| Resistance to acid alkaline | / | high | high | high |
| Dielectric Constant | / | 9.5 | 9.8 | 26 |
| Dielectric Strength | KV/mm | 16 | 22 | / |
| Thermol Shock Resistance | △ T ( °C ) | 220 | 180-200 | 280-350 |
| Tensile Strength @ 25 °C | MPa | 200 | 248 | 252 |
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.
Stock Avaiblable :
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 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.
Company Profile
Dongguan Ming Rui Ceramic Technology Co.,ltd
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 and ceramic arm. The
products are applicable to instruments, medical instruments, clocks
and electronic products, mills, energy and power, machine and
metals, autocar and military and some other high-end areas.
In cooperation with Tsinghua University, we've achieved great successes in particular requirements. With our professional knowledge and business experience in machined ceramic parts, low-budget and high-performance new ceramic products are made of high–quality raw materials. The value of our ceramic products is greatly increased due to the composite technology and precise processing.
Our high efficiency machined ceramic parts, perfect service and good reputation roots in our professional machined ceramic technology, continuous innovation, great sincerity and our pursuit for sustainable development. We have a unique technnology called “mirror polishing” that has improved the brightness, color, smoothness of our ceramic parts.
In cooperation with Tsinghua University, we've achieved great successes in particular requirements. With our professional knowledge and business experience in machined ceramic parts, low-budget and high-performance new ceramic products are made of high–quality raw materials. The value of our ceramic products is greatly increased due to the composite technology and precise processing.
Our high efficiency machined ceramic parts, perfect service and good reputation roots in our professional machined ceramic technology, continuous innovation, great sincerity and our pursuit for sustainable development. We have a unique technnology called “mirror polishing” that has improved the brightness, color, smoothness of our ceramic parts.
Send your message to this supplier
You May Like
Precision Hydraulic Zirconia Ceramic Piston With High Temperature Resistant
High Working Temperature Refractory 99% Al2O3 Yellow Ceramic Pipe / Tube / Pump With Small Hole
Insulator Ceramic Substrates Zirconia Ceramic Pipe For Medical Equipment OEM
High Temperature Refractory Ceramic Tube For Silicon Wafer Cutting Machine
High Electrical Resistivity Alumina Zirconia Ceramic Pipe Thermocouple Protection Tubes
Customized Machining 99% Al2O3 / Alumina Ceramic tube Wear - resistant
Alumina Zirconia Ceramic Tube Cylinder Liner with Metal Housing for Mud Pump
Wear Resistant Ceramic Liner / Ceramic Lining for Petroleum Machinery
High Purity 99.99% al2o3 Alumina Cerami Thermal Insulator Tube Customized Size
Good Concentricity ID Cylindricity Ceramic Tube Pipe Sleeve High Pull Out Performance
Unglazed 95% 99% Alumina Ceramic Tube For Ignition Electrodes / Burners Boilers
Inquiry Cart
0