Identify the method by which steel is NOT classified
Based on chemical composition
Based on notch toughness
Manufacturing
method
Based
on heat treatment
Based on notch toughness
Notch
toughness is an indication of the capacity of steel to absorb energy when a
stress concentrator or notch is present. Notch-toughness is measured with a
variety of specimens such as the Charpy V-notch impact specimen or the dynamic
tear test specimen.
Hence,
the correct option is (B).
Preparing students for success in a changing World.
We care about our students
RPSC-AE, RSMSSB-JE, SSC-JE, RRB-JE, PSU's