Wear Resistant Alumina Lining Pieces as Lagging Ceramics
Our unique modular design optimizes the product structure and ensures the long-term stable and reliable operation of the Alumina Grinding Cylinder, Sintered Alumina Ceramic Hole Ball, alumina toughened zirconia. Our company has many years of production experience and advanced professional equipment, with careful design, strict quality management, to ensure your product quality requirements. We have established a good reputation of high quality, low price and good service. We continue to promote the concept of technology-first innovation and development, and strive to improve the institutional mechanism of science and technology innovation. We provide perfect pre-sales and after-sales services to create unlimited value and advantages for our customers, and we are your trusted business partner.
Details
The wear-resistant ceramic lining tiles is made of alumina or zirconia calcined at high temperature. Alumina is converted into dense alpha alumina at high temperature, and due to its special crystal structure, it becomes extremely hard, second only to diamond in hardness. The wear resistance of ceramic tiles is several times or even more than that of other wear-resistant materials. In addition, because the surface of the wear-resistant ceramic lining is smooth, the surface resistance is very small, which is also an important reason for greatly improving its wear resistance.
Characteristic
1. The Rockwell hardness of high hardness is hra80-90, which is next to diamond in hardness and far exceeds the wear resistance of wear-resistant steel and stainless steel.
2. Alumina Lining Cube wear resistance is 266 times of manganese steel and 171.5 times of high chromium cast iron. According to our more than ten years of customer tracking survey, under the same working condition, the service life of the equipment can be extended at least ten times.
3. Its density is 3.6g/cm3, only half of that of steel, which can greatly reduce the equipment load.
4. The Alumina Lining Cube with strong adhesion and good heat resistance are pasted on the inner wall of the equipment with heat-resistant strong adhesive. It can run at 350 ℃ for a long time without aging, and the inorganic adhesive used for adhesive products has a temperature resistance of 750 ℃.The performance indexes of temperature resistance and adhesive force of adhesives are far ahead in China.
Specification
Series | BM92 | BMT95 | BMZTA | BMZR |
Al2O3(%) | 92±0.5 | 95±0.5 | 74±0.5 | - |
ZrO2(%) | - | - | 25±0.5 | 94.8±0.5 |
Bending strength(MPa) | ＞220 | ＞280 | ＞400 | ＞1000 |
Fracture toughness(MPam1/2) | ＞3.6 | ＞3.9 | ＞7 | ＞12 |
Rockwell hardness(HRA) | ＞82 | ＞88 | ＞90 | ＞88 |
Loss bulk(cm3) | ＜0.5 | ＜0.3 | ＜0.15 | ＜0.1 |
Bulk density(g/cm3) | ＞3.6 | ＞3.7 | ＞4.1 | ＞5.9 |
Application
Coal conveying, material conveying system, pulverizing system, ash discharge, dust removal system and other mechanical equipment with large wear and tear in thermal power, steel, smelting, machinery, coal, mining, chemical, cement, port and wharf enterprises.
Picture
Our product
The production process
FAQ
Q : Can I place sample order?
A: Highly Welcome your sample order to test our quality first!
Q: Can | print my logo?
A: Yes, OEM/ODM service is available. Customized logo/package/name/color. For details, Please kindly contact the sales persons.
Q: How to order the products?
A: Step1. Tell us what model and quantity you need, Get Latest Quote
Step2. Make Proforma Invoice
Step3. Confirmed PI to us, and arrange the payment.
Step4. Once we get payment, we will make production samples to confirmed
Step5. After confirmed, start to produce.
Q: How do we make the payment?
A: We accept TT.
Q: What's the delivery time?
A: The delivery time for sample order is normally 5-7 working days after prepaid payment received.
For customized order, it's about 15~20 working days after deposit received.
Q: How would the goods be shipped?
A: For small quantity order , we ship via DHL, UPS, TNT, FedEx express.
For bulk order, by air and by sea normally.
We always aim to become an excellent supplier of Wear Resistant Alumina Lining Pieces as Lagging Ceramics, follow the business philosophy of 'integrity, cooperation, and win-win', and actively provide customers with high-quality products services. Our company implements the customer satisfaction strategy, improves the service quality unceasingly, increases the customer satisfaction, establishes our company value-added service brand image. Sincerity and strength, always keep approved good quanlity, welcome to our factoty for visit and instruction and business.
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