Machine-translated by Google. Questions are authored in English.
Top

Discussion

All of the following are true of tempered glass EXCEPT

  • A.it can be cut after tempering
  • B.the surface is put into compression
  • C.it is much stronger in bending than annealed glass
  • D.it breaks into small blunt fragments

Answer: A

Once tempered, any cut releases the stored stress and the whole sheet shatters, so all cutting and drilling must be done first. The other three are precisely what makes it a safety glass. Toughened panes are sized before they are treated.

No comment is present. Be the first to comment.
Loading…

Post your comment

Please log in or register to post a comment.