Jump to content
Mechanical Engineering

Mechanical Engineering Questions

  • entries
    366
  • comments
    1,401
  • views
    858,968

Contributors to this blog



1 Comment


Recommended Comments

Grain is the cutting element in a grinding wheel. They are generally bounded to each other and some gap is also being kept in between to dissipate heat. Here we may have different types of grains or different sizes among same type for different uses. 

Grade: it represents the hardness of grinding wheel I.e. how strongly the grains are bounded to each other. 

In general we use soft grade for hard material and vice versa.

Share this comment


Link to comment
Guest
Add a comment...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...