How to Choose The Right Crusher for Hard Rock?
When we choose the right hard rock crusher, one of the important factors is the Mohs hardness of the rock. Different rocks have different Mohs hardness, and the corresponding rock crushers used are also different.
how to choose a crushing machine
Hardness: The hardness of the material (measured by Mohs hardness scale) will influence the type of crusher needed. Moisture Content: High moisture content may require specific types of …
Identifying Rock Types and Their Hardness
Hardness of the rock is typically measured using the Mohs scale, where talc is rated as 1 (softest) and diamond as 10 (hardest). This scale helps determine what type of rock crusher is needed …
Jaw crushers
The jaw crushers are designed to crush brittle bulk materials of various strength and hardness. In the jaw crushers, the material particles are broken down by the compressive and shear strains …
Stone Crusher Machine
There are 10 levels of Mohs hardness. The greater the Mohs hardness number, the harder the ore will be, and the harder it will be to break, and vice versa.
How to Crush Stones: A Comprehensive Guide
The Mohs scale of hardness is widely used internationally to measure the hardness of stones and minerals. Hardness is a key factor in choosing the appropriate stone crusher, as different stones naturally have …
The Service Life of Cone Crusher Mantle and Bowl Liner
Tuff (Mohs hardness 4.5-6) Using Mn18 material wear-resistant parts to crush limestone, the service life of the mantle is 300-450 hours, and the service life of the bowl liner …
How To Choose A Rock Crusher
Shale: Shale generally has a Mohs hardness of between 3 and 4. This makes shale relatively soft, easy to work with and cut, and often used in construction and other applications. …
Rock Crushing Rule of Thumb
Use jaw crushers for hard materials but shift to cone crushers when hardness Mohs < 8 but not for sticky materials. Jaw crusher: feed diameter 0.1 to 1.5m; reduction ratio …