Yixing Liangjiu Ceramics Co., Ltd.
| Packaging Details | Use the export carton which is secure against breakage on the MDF pallet. |
| Delivery Time | To be negotiated |
| Payment Terms | L/C ，T/T, Western Union |
| Supply Ability | 300000 Piece/Pieces per Month |
| Name | Alumina Ceramic Tube |
| Type | Ceramic Tubes |
| Application | Industrial Ceramic |
| Size | Size Customized |
| Feature | High Temperature Resistance |
| Shape | customized |
| Place of Origin | Jiangsu, China |
| Brand Name | LJ Ceramic |
| Certification | ISO9001:2008/ROHS |
| Model Number | Alumina Ceramic Tube |
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Product Specification
| Packaging Details | Use the export carton which is secure against breakage on the MDF pallet. | Delivery Time | To be negotiated |
| Payment Terms | L/C ，T/T, Western Union | Supply Ability | 300000 Piece/Pieces per Month |
| Name | Alumina Ceramic Tube | Type | Ceramic Tubes |
| Application | Industrial Ceramic | Size | Size Customized |
| Feature | High Temperature Resistance | Shape | customized |
| Place of Origin | Jiangsu, China | Brand Name | LJ Ceramic |
| Certification | ISO9001:2008/ROHS | Model Number | Alumina Ceramic Tube |
| High Light | Wear Resistant alumina ceramic tube ，alumina ceramic tube 95% ，Ceramic Lined Composite drainage pipe | ||
Alumina Ceramic Wear-Resistant Pipe Drainage Pipe Ceramic Lined Composite Pipe
The hardness of wear-resistant ceramics is higher, second only to diamond, far exceeding the wear-resistant steel and stainless steel wear resistance, also known as special corundum ceramics. It has stable chemical properties, in high temperature environment, will not occur deformation or damage, so it also has high temperature resistance.
Alumina Ceramic Properties
1. High voltage resistance
2. Excellent insulation performance
3. High corrosion resistance
4. High mechanical strength and hardness
5. Extremly abrasion resistance performance
6. High temperature up to 1600ºC
7. Wide scope of application
Alumina Ceramic Properties
| Alumina Ceramic Properties | 95%Al2O3 | 99%Al2O3 | 99.5%Al2O3 | |
| Item | Unit | Typical Values | ||
| Physical Properties | ||||
| Color | White | Ivory | yellow | |
| Density | g/cm3 | >3.6 | 3.89 | 3.96 |
| Alumina Content | % | 95% | 99% | 99.50% |
| Gas permeability | 0 | 0 | 0 | |
| Water Absorption | 0 | 0 | 0 | |
| Mechanical Properties | ||||
| MONS' Hardness | Grade | 9 | 9 | 9 |
| Rockwell Hardness | HRA | ≥85 | ≥89 | ≥89 |
| Vickers Hardness (Hv50) | Gpa(Kg/mm²) | 15.7(1600) | 15.7(1600) | 15.7(1600) |
| Flexural Strength(20°C) | psiX103 | 358 | 550 | 550 |
| Compressive Strength(20°C) | psiX103 | 2068(300) | 2600(377) | 2600(377) |
| Modulus of Elasticity | Gpa | 275 | ||
| Fracture Toughness(20°C) | Mpa.m3/2 | 4.3 | 5.6 | 6 |
| Thermal Properties | ||||
| Thermal Conductivity(20°C) | W(m.K) | 16 | 30 | 30.4 |
| Thermal Expansion(25-1000°C) | 1X10-6/℃ | 7.6 | 7.9 | 8.2 |
| Maximum Use Temperature | °C | 1450 | 1600 | 1650 |
| Thermal shock resistance | °C | 250 | 200 | 200 |
| Electronic Properties | ||||
| Volume resistivity(100°C) | Ohm/cm2 | >1013 | >1014 | >1014 |
| Dielectric breakdown strength | KV/mm | 8.7(220) | 8.7(220) | 8.7(220) |
| Dielectric Constant | Er | 9 | 9.7 | 9.7 |
| Dielectric constant (100MHz) | Er | 9.5 | ||
Purchase process
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2003
Total Annual:
10000000-2000000
Employee Number:
100~150
Ecer Certification：
Active Member
Yixing LJ Ceramics Co., Ltd. has been dedicated to providing high-quality electronic ceramic materials, welding material accessories, stud welding machines, oxide ceramics, and industrial ceramic products to customers worldwide. Over the years, we have grown into a leading company in th... Yixing LJ Ceramics Co., Ltd. has been dedicated to providing high-quality electronic ceramic materials, welding material accessories, stud welding machines, oxide ceramics, and industrial ceramic products to customers worldwide. Over the years, we have grown into a leading company in th...
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