Question

commanly used ball for pebble mill are​

Answer 1

Explanation:

Lined mills are charged with Flint Pebbles, Porox Balls (Silica based), or Arlcite Balls (Alumina based) and unlined mills use Chrome-Molloy Steel Balls.

Answer 2

Answer:

Commonly used balls for pebble mill are ​flint pebbles, porcelain balls,  porox balls or Arlcite balls etc.

Explanation:

• Pebble mills are a type of ball mill used for grinding purposes i.e. for size reduction or milling of hard materials such as minerals, ores, glass and semiconductor materials. These pebbles or balls are of metallic and non-metallic materials.

• These are also called the large tumbling mills which are hollow cylinders with flint pebbles balls, porcelain balls, porox or Arlcite balls etc. as the grinding media.

• These are also known as ceramic lined mills as Flint pebbles balls, porcelain balls, Silica based balls or Alumina based Arlcite balls are used in lined mills but Chrome-Molloy steel balls are used in unlined mills.