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high hardness Flint Pebbles supplier
Product Name: Flint Pebbles
Size: 1-3cm,2-4cm,3-5cm,5-7cm,4-6cm,6-8cm,8-10cm,10-12cm,12-15cm
Package: In bulk, Jumbo bags, One bag with one pallet, Two bags with one pallet
Sample: Free sample available
MOQ: 1 Ton
Delivery: Within two weeks after confirming order
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We are a high-tech agency dedicated to technological know-how innovation, product innovation and administration innovation in Silica blocks, ceramic grinding media, grinding ball, 92% Alumina bricks, Moreover, our after-sales service also offers lifetime maintenance for a reasonable cost and the supply of spare parts.

Product introduction:

Flint pebble is a high quality ceramic grinding media for ball mill, can grind ceramic raw materials(feldspar, quartz, Kaolin), cement and glass raw materials.  Flint pebbles(silica pebbles) have three different grades: Grade A, Grade B and Grade C.


Technical indicator:

SiO2

≥99.31%

Volume density

≥2.66g/cm3

Al2O3

≤0.36%

Hardness

Around 8 mohs

Fe2O3

≤0.018%

Porosity

≤0.38%

CaO

0.09%

Actual abrasion rate

≤1.35

MgO

0.04%

Color

Grey and White

flint pebbles for grinding

Application field:application field of flint pebbles

Tips--How to choose the excellent flint pebbles?

Choosing the suitable flint pebbles is nacessary for ceramic industry. When select it, need to pay attention on following tips: 

  • Hardness of flint pebbles: The higher the flint pebbles, the longer the service life, won't easily wear in the production process. Meanwhile, the higher the hardness, the grinding out the more delicate the material, and the better the quality.

  • The sizes of flint pebbles: In general, the smaller the size of flint pebbles, the more delicate the material grinding out. However, the size of the stone should also be flexibly determined according to the specific situation, and can not be generalized.

  • The purity of flint pebbles: High purity silica can ensure the quality of the material grinding out, but also ensure the service life and stability of silica pebbles.

  • The wear-resistance of flint pebbles: The wear-resistant silica pellet will not break or break after a long time of use, and can maintain a good grinding effect for a long time.


As a knowledge-intensive high-tech employer with notable potential, the enterprise has sustained and steady improvement for high hardness Flint Pebbles supplier, The product will supply to all over the world, such as: USA, Mombasa, Liverpool, Lisbon, Our products collected an acclaimed status owing to their dependable functioning, admissible cost, and superior after-sale support.

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With the development of business, Gaoteng has gradually become the global procurement center of customers, global sourcing & one-stop shipping service can be provided, we are finding more possibilities for future development, create more value to be a reliable partner and friend of you

Dalian Gaoteng was established in 2000,as a professional manufacturer and supplier of ceramic grinding media and other raw materials.......
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