Stainless steel orthodontic wire can be hardened by________________?
(A) Tempering
(B) Work hardening
(C) Age hardening
(D) Precipitation hardening
Stainless steel orthodontic wire can be hardened by________________?
(A) Tempering
(B) Work hardening
(C) Age hardening
(D) Precipitation hardening
| Share this... |
Facebook
|
Twitter
|
Linkedin
|
Whatsapp
|
Your email address will not be published. Required fields are marked *