Main production of fire assay crucible,alumna ceramic,zirconia ceramic.Also accept OEM and ODM.
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Main production of fire assay crucible,alumna ceramic,zirconia ceramic.Also accept OEM and ODM.
XTL sintyron Customized 95% and 99% alumina ceramic plunger tube compared with similar products on the market, it has incomparable outstanding advantages in terms of performance, quality, appearance, etc., and enjoys a good reputation in the market.XTL summarizes the defects of past products, and continuously improves them. The specifications of XTL sintyron Customized 95% and 99% alumina ceramic plunger tube can be customized according to your needs.
Alumina ceramic plunger is a kind of engineering ceramic used in industrial ceramic plunger, which has the advantages of high melting point, high hardness, good insulation performance, good chemical stability, etc., and is widely used as high temperature structural materials, wear-resistant materials, electrical insulation materials and chemical corrosion resistant materials.
Alumina ceramic plunger is an ideal alternative to similar metal pumps, because the metal material is more easily corroded in use, while the alumina ceramic plunger has a high degree of corrosion resistance, in addition, the ceramic plunger in the production of modern engineering ceramic materials, so it also has ultra-hard wear resistance, has been widely used in medical equipment, environmental engineering, petroleum and chemical industries
We can provide customized services according to the drawings
The surface roughness of alumina plunger can reach Ra0.2um
It can be used in the environment up to 1650 ℃
The hardness is as high as 15.7Gpa, very wear-resistant
Other characteristics: high electrical insulation, strong corrosion resistance, high biocompatibility
We can do OEM and OBM according to you drawing and requires
Performance For Industrial Ceramic
| Item | Unit | 95 Al2O3 | 99 Al2O3 |
| Heat Resistance | ℃ | 1500 | 1800 |
| Bulk Density | g/cm3 | 3.6 | 3.8 |
| Water Absorption | % | 0 | 0 |
| Flexural Strength | Mpa | 320 | 360 |
| Hardness Vickers | Gpa | 12.2 | 15.6 |
| Elastic Modulus | Gpa | 280 | 370 |
| Poisson’s Ratio | - | 0.22 | 0.23 |
| Linear Expansion Coefficient | (20-5000℃) 10-6/℃ | 7.1 | 8 |
| Thermal Conductivity | W/(M.K) | 16 | 32 |
| Specific Heat | ×10-3J/(KG.K) | 0.78 | 0.9 |
| Dielectric Constant(1MHZ) | - | 9 | 9.9 |
| Dielectric Loss Angle | ×10-4 | 15 | 1 |
| Dielectric Strength | ×10 6V/m | 12 | 15 |
Product Details
Feature
1.It has high hardness, wear resistance, high temperature resistance, corrosion resistance and other properties.
2.The metal pump needs to add lubricant in order to reduce friction when it is used, but the working face of the ceramic plunger adopts a unique processing method, so that the surface of the ceramic plunger can obtain a microporous structure, this micro-controlled block has a self-lubricating effect, so it can effectively change the principle of sliding friction and lubrication of the traditional plunger pump. Reduce the adverse effects of lubricants.
Structure
1. The inner cavity adopts fluid structure. The surface of the inner cavity of the alumina ceramic plunger adopts a fluid structure, so that there are no dead corners and grooves in the entire inner cavity of the plunger. Moreover, the surface of the inner cavity and the surface of the plunger are processed to the mirror using advanced high-precision internal and external cylindrical grinding machines, and the external surface is buffed by vibration, so that it can be cleaned and disinfected more easily after use.
Factory Pictures
Liling Xing Tai Long Special Ceramic Co., Ltd was established in 1997, specializing in research and development, manufacturing high pure alumina ceramic product, BeO ceramic product, zirconia ceramic product, silicon carbide ceramic product, BN ceramic product and graphite ceramic product. Main as: alumina/zirconia tube, alumina/zirconia crucible, clay fire assay crucible, alumina/zirconia disc, alumina/zirconia substrate, alumina/zirconia part, textile ceramic, alumina/zirconia nozzle, alumina/zirconia ball and alumina/zirconia brick, silicon carbide/graphite/BN crucible, silicon carbide/Si3N4 ball, SiC plate/board, PBN/BN part, graphite part. Also accept OEM and ODM.
The products are widely used in lamps and lanterns, electric appliances, electric heating products, nozzle, auto parts, wear-resistant parts of insulation material, etc.
The company always adhere to quality survival, innovation and development, the integrity of the brand, to protect and thoughtful after-sales service enterprises as the goal. Over the years, our products are sold well all over the country, and exported to Germany, United States, Finland, Brazil, Russia, Mexico...more than 20 countries, product quality and service are highly praised by customers.
“Superior quality, preferential price” is our management tenet. We sincerely expect to cooperate with the masses of domestic and foreign customers, common development!
Welcome to visit and investigate of our company.
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We are committed to producing the best quality products at the most competitive prices. Therefore, we sincerely invite all interested companies to contact us for more information.
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Contact: Fanny
Tel.: +86 13975373343
Email:fanny@llxtl-china.com
WhatsApp：0086-13975373343 
Company address: Shentan Industrial Zone, Liling, Hunan, 412200
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