Product Details
Place of Origin: Changsha, Hunan, China
Brand Name: Ibeno
Certification: ISO9001-2015
Model Number: Alumina Ceramics
Payment & Shipping Terms
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Packed in wooden cases or iron racks
Delivery Time: 25-45 workdas
Payment Terms: T/T
Supply Ability: 100,000 ㎡/ year
Thermal Expansion Coefficient: |
8.2 X 10^-6 /K |
Thermal Shock Resistance: |
Good |
Flexural Strength: |
350 MPa |
Thermal Conductivity: |
35 W/mK |
Max. Operating Temperature: |
1500°C |
Mechanical Strength: |
High |
Surface Finish: |
Polished |
Volume Resistivity: |
10^14 Ω·cm |
Tensile Strength: |
300 MPa |
Chemical Resistance: |
Excellent |
Material: |
Alumina |
Vickers Hardness: |
900HV10 |
Dielectric Constant: |
9.8 |
Electrical Resistivity: |
10^14 Ω·cm |
Thermal Expansion Coefficient: |
8.2 X 10^-6 /K |
Thermal Shock Resistance: |
Good |
Flexural Strength: |
350 MPa |
Thermal Conductivity: |
35 W/mK |
Max. Operating Temperature: |
1500°C |
Mechanical Strength: |
High |
Surface Finish: |
Polished |
Volume Resistivity: |
10^14 Ω·cm |
Tensile Strength: |
300 MPa |
Chemical Resistance: |
Excellent |
Material: |
Alumina |
Vickers Hardness: |
900HV10 |
Dielectric Constant: |
9.8 |
Electrical Resistivity: |
10^14 Ω·cm |
Product Description
Alumina Lining Brick is also known as ball mill linings and high alumina linings. It has the characteristics of high hardness, high density, low wear, good flatness, good heat resistance, and corrosion resistance. Slag, pulverized coal, slag, tailings, cement, and so on are ideal materials for the surface of conveying equipment, which has great resistance to wear. It is very safe to use on occasions where the temperature is very high, corrosion easily happens, weariness is high or dissolution may occur. Its service life is longer than that of cast stone, wear-resistant alloy cast steel, steel plastic, steel rubber, and other materials, which are nearly increased by 10 to 20 times.
Product parameters
| Items | Specifications |
| Content of alumina | ≥92% |
| Density | ≥3.6 g/cm3 |
| Rockwell A hardness | ≥82HRA |
| Impact strength | ≥1200 MPA |
| Fracture toughness | ≥3.8MPa·m1/2 |
| Vickers hardness | ≥1150HV10 |
| Bending Strength | ≥290MPa |
Product classification
According to the shape, it is divided into: rectangular brick, trapezoidal brick, special-shaped brick.
According to the alumina content, it is divided into: 75 series, 90 series, 92 series, 95 series, 99 series, and other series can also be produced according to customer requirements
According to the thickness, there are seven thicknesses of 40mm, 50mm, 60mm, 70mm, 80mm, 90mm and 100mm for you to choose from.
Product Specifications
| Alumina Lining Brick | ||||||
| Specifications | Length(L) | Height(H) | Width(W) | |||
| Incline(W1/W2) |
straight (W1=W2) |
Thin (W1=W2) |
Incline(W1/W2) | Straight(W1/W2) | Thin(W1/W2) | Oblique thin(W1/W2) |
| H40 | 150 | 40 | 45/50 | 50 | 25 | 22.5/25 |
| H50 | 150 | 50 | 45/50 | 50 | 25 | 22.5/25 |
| H60 | 150 | 60 | 45/50 | 50 | 25 | 22.5/25 |
| H70 | 150 | 70 | 45/50 | 50 | 25 | 22.5/25 |
| H80 | 150 | 80 | 45/50 | 50 | 25 | 22.5/25 |
| H90 | 150 | 90 | 45/50 | 50 | 25 | 22.5/25 |
| H100 | 150 | 100 | 45/50 | 50 | 25 | 22.5/25 |
| Remarks: Products of different specifications can be made according to customer requirements. | ||||||
Packing and shipping
1. According to the product size, the company has special personnel to design and customize the packaging according to the drawings.
2. The packaging forms include fumigation free wooden box and iron shelf packaging. The packaging method is selected according to the weight and structure of the product.
3. The outside of the product or wooden box will be packaged with bubble film or cling film, in order to prevent rust and not be wet by rain
4. The label will be affixed on the outside of the package.
5. The relevant inspection report or shipping list of the goods will be sent with the goods or sent to customers in electronic form.
Construction technology
1. First, remove the dirt, cement residue, rust, welding slag, dust and oil on the surface of the ball mill. The smooth surface can be roughened to improve the bonding effect.
2. White cement or wear-resistant ceramic structural adhesive is generally used to bond the ceramic lining plate of the ball mill. The construction starts from the end face of the ball mill. The end faces are all installed together with straight bricks and straight half bricks. In the ball mill, the bricks are closely bonded between the bricks. After installing several lining bricks, they should be tapped gently with a rubber hammer or a wooden hammer, so that the adhesive is evenly distributed between the bricks and the bricks, and between the bricks and the cylinder wall. To ensure the bonding quality, strictly control the gap between the bricks to be less than 1.5mm.
3. When installing the cylinder, calculate the number of straight bricks and inclined bricks to be used, and install them alternately in proportion to ensure that the wear-resistant ceramic lining bricks are tightly bonded to the inner wall of the cylinder, and the installed ceramic surface forms a smooth connection and gaps. It is tightly sealed with cement to ensure the bonding strength, so that the ceramics and the equipment are closely integrated into one, which can prolong the service life of the wear-resistant ceramics and reduce the maintenance of the ball mill equipment.
Purchase Notes
Main Products: Wear-resistant ceramic sheet,Wear-resistant ceramic liner,Wear-resistant ceramic
composite pipe lining,Wear-resistant ceramic elbow (Lithium battery elbow),Wear-resistant ceramic
roller encapsulation,The whole equipment is lined with ceramics,Construction Machinery Parts-ceramic pump tube, ceramic transition sleeve.
Samples: samples can be provided free of charge, but you are responsible for the freight.
Ddlivery time:25-35 days. Some construction machinery (ceramic pump truck pipeline) are in stock.
Shipping: We can ship the goods by air, express, sea, train or other ways according to your requirements, with pictures and videos of the shipped products.
Packaging: Fumigation-free wooden box packaging and iron frame packaging, also according to customer requirements.
After sales guarantee service: video technical support, online support and on-site construction service. Warranty period: 1 year.
The wear-resistant ceramic products produced by Iberno are exported to 26 countries and regions around the world. We are a professional wear-resistant ceramic manufacturer with our own factory. Welcome to buy our wear-resistant ceramic products.
