Help to describe composition of these microestructures
Help to describe composition of these microestructures
(OP)
1.) 
microestructure of a 1018 steel. water quenched. nital 2% etch during 5 seconds, 100X.
2.)
A)
microestructure of a 1018 steel. oil quenched. using nital 5% etch during 5 seconds, 100X.
B)
microestructure of a 1018 steel. oil quenched. using nital 5% etch during 5 seconds, 10X. (use zoom to watch better)
3.)
microestructure of a 1018 steel. brine quenched. picral 4% etch during 5 seconds, 100X.

microestructure of a 1018 steel. water quenched. nital 2% etch during 5 seconds, 100X.
2.)
A)

microestructure of a 1018 steel. oil quenched. using nital 5% etch during 5 seconds, 100X.
B)

microestructure of a 1018 steel. oil quenched. using nital 5% etch during 5 seconds, 10X. (use zoom to watch better)
3.)

microestructure of a 1018 steel. brine quenched. picral 4% etch during 5 seconds, 100X.





RE: Help to describe composition of these microestructures
How are you taking these pictures? They look as if they were taken with a phone through the eyepiece of a microscope.
What are you trying to accomplish? How you describe the microstructure depends on what you are trying to illustrate.
RE: Help to describe composition of these microestructures
RE: Help to describe composition of these microestructures