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Product introduction:
Grinding pebbles work by being placed inside a ball mill, which grinds materials into small particles. The balls are made from the high-quality silica mineral that is very durable and resistant to wear. As the mill rotates, the grinding pebbles are pushed around and tumble against the materials being ground. This friction and impact between the pebbles and materials help to break down the particles in a uniform and efficient manner.
The working principle of grinding pebbles in a ball mill is based on the principles of grinding and attrition. These pebbles are able to reduce the size of materials by colliding with them, causing them to break down into smaller particles. This grinding process is used in many different industries, including mining, ceramics, and pharmaceuticals.
Silica grinding pebbles are known for their high grinding efficiency, low contamination, and long service life. They can be used in both wet and dry grinding applications and are ideal for processing materials that are sensitive to contamination, such as food and pharmaceuticals. Additionally, the uniformity of the particle size distribution produced by silicone balls makes them ideal for use in high-end applications that require precise particle sizing.
Overall, the use of silica grinding pebbles in ball milling is an effective and efficient method of grinding materials. With their durable and resistant properties, they offer a reliable and long-lasting solution for a wide range of industrial applications.
Technical indicator:
Chemical composition:
SiO2 ≥99.31%
Al2O3 ≤0.36%
Fe2O3 ≤0.018%
CaO: 0.09%
MgO: 0.04%
Physical property:
Volume density ≥2.66g/cm3
Hardness: Around 8 mohs
Porosity ≤0.38%
Actual abrasion rate ≤1.35
Color: Grey and White
Size: 1-3cm,2-4cm,3-5cm,5-7cm,4-6cm,6-8cm,8-10cm,10-12cm,12-15cm
Product features:
High purity: Our product has a silica content of 99.31%, ensuring that it is highly pure.
High density: The volume density of our product is >=2.66g/cm³, which ensures that it is highly dense and hardwearing.
High hardness: The Mohs hardness of our product is >=8, ensuring its durability.
Low wear loss: Our product boasts a low wear loss, which means that it will last longer and offer better value for money.
Good roundness: Our product is designed to be round, offering consistent and even grinding.
Good cleanliness: Our product is clean and free from dirt and debris.
Low iron content: Our product boasts a Fe₂O₃ content of <=0.018%, ensuring its high quality.
Compact structure: Our product has a compact structure that ensures it is not easy to break.
Comparison report:
Under the same test condition, test report from our Japanese customer show the difference from our Dalian pebbles & French pebbles:
Density: 2.68g/cm3 of Dalian pebbles higher than 2.62g/cm3 of french pebbles.
Wear loss: wear loss of Dalian pebbles is 40g, less than 50g of french pebbles.
Key Benefits:
Efficient grinding: Our Good Density Reasonable Price Silica Pebble Silex Stone Of Grinding Media is designed to help improve the grinding efficiency of your operation.
Long-lasting: Our product has a good wear resistance, ensuring long service life and reducing the frequency of replacement.
Value for money: Our product offers unbeatable value for money, with a reasonable price of flint stone, making it a cost-effective choice for your operation.
Our advantages and services:
Dalian Gaoteng was established in 2000, has rich export experience, cooperate with over 170 customers, often export to Japan, Southeast Asia, Europe, the middle east…
Due to customers from different industries could have different requirement, we can help you to choose suitable product.
Besides, we have own logistics company, can offer the best service and favorable price to you.
Packing details:
Jumbo Bags
One Bag With One Pallet
Two Bags With Pallet
In Bulk
Production process:
How do we produce the silex pebbles?
Gaoteng has engaged in the production of silex pebbles for over 23 years. Our silex pebbles are from the mine, not from the sea or river.
First, the artisans mine the silicon mineral from the mountain. Then sort the silica raw rock and break the large rock into smaller ones, so that the preformed silex pebbles are finished. Next, put the preformed silica pebbles into a ball mill, after grinding for 6~8 hours, the rocks become round. After that, we screen the different sizes by machine and by hand. Finally, we pack the silica pebbles into bags and transport them to our warehouse or direct to the customers.
Factory:
Product introduction:
Grinding pebbles work by being placed inside a ball mill, which grinds materials into small particles. The balls are made from the high-quality silica mineral that is very durable and resistant to wear. As the mill rotates, the grinding pebbles are pushed around and tumble against the materials being ground. This friction and impact between the pebbles and materials help to break down the particles in a uniform and efficient manner.
The working principle of grinding pebbles in a ball mill is based on the principles of grinding and attrition. These pebbles are able to reduce the size of materials by colliding with them, causing them to break down into smaller particles. This grinding process is used in many different industries, including mining, ceramics, and pharmaceuticals.
Silica grinding pebbles are known for their high grinding efficiency, low contamination, and long service life. They can be used in both wet and dry grinding applications and are ideal for processing materials that are sensitive to contamination, such as food and pharmaceuticals. Additionally, the uniformity of the particle size distribution produced by silicone balls makes them ideal for use in high-end applications that require precise particle sizing.
Overall, the use of silica grinding pebbles in ball milling is an effective and efficient method of grinding materials. With their durable and resistant properties, they offer a reliable and long-lasting solution for a wide range of industrial applications.
Technical indicator:
Chemical composition:
SiO2 ≥99.31%
Al2O3 ≤0.36%
Fe2O3 ≤0.018%
CaO: 0.09%
MgO: 0.04%
Physical property:
Volume density ≥2.66g/cm3
Hardness: Around 8 mohs
Porosity ≤0.38%
Actual abrasion rate ≤1.35
Color: Grey and White
Size: 1-3cm,2-4cm,3-5cm,5-7cm,4-6cm,6-8cm,8-10cm,10-12cm,12-15cm
Product features:
High purity: Our product has a silica content of 99.31%, ensuring that it is highly pure.
High density: The volume density of our product is >=2.66g/cm³, which ensures that it is highly dense and hardwearing.
High hardness: The Mohs hardness of our product is >=8, ensuring its durability.
Low wear loss: Our product boasts a low wear loss, which means that it will last longer and offer better value for money.
Good roundness: Our product is designed to be round, offering consistent and even grinding.
Good cleanliness: Our product is clean and free from dirt and debris.
Low iron content: Our product boasts a Fe₂O₃ content of <=0.018%, ensuring its high quality.
Compact structure: Our product has a compact structure that ensures it is not easy to break.
Comparison report:
Under the same test condition, test report from our Japanese customer show the difference from our Dalian pebbles & French pebbles:
Density: 2.68g/cm3 of Dalian pebbles higher than 2.62g/cm3 of french pebbles.
Wear loss: wear loss of Dalian pebbles is 40g, less than 50g of french pebbles.
Key Benefits:
Efficient grinding: Our Good Density Reasonable Price Silica Pebble Silex Stone Of Grinding Media is designed to help improve the grinding efficiency of your operation.
Long-lasting: Our product has a good wear resistance, ensuring long service life and reducing the frequency of replacement.
Value for money: Our product offers unbeatable value for money, with a reasonable price of flint stone, making it a cost-effective choice for your operation.
Our advantages and services:
Dalian Gaoteng was established in 2000, has rich export experience, cooperate with over 170 customers, often export to Japan, Southeast Asia, Europe, the middle east…
Due to customers from different industries could have different requirement, we can help you to choose suitable product.
Besides, we have own logistics company, can offer the best service and favorable price to you.
Packing details:
Jumbo Bags
One Bag With One Pallet
Two Bags With Pallet
In Bulk
Production process:
How do we produce the silex pebbles?
Gaoteng has engaged in the production of silex pebbles for over 23 years. Our silex pebbles are from the mine, not from the sea or river.
First, the artisans mine the silicon mineral from the mountain. Then sort the silica raw rock and break the large rock into smaller ones, so that the preformed silex pebbles are finished. Next, put the preformed silica pebbles into a ball mill, after grinding for 6~8 hours, the rocks become round. After that, we screen the different sizes by machine and by hand. Finally, we pack the silica pebbles into bags and transport them to our warehouse or direct to the customers.
Factory:
