pearlite उदाहरण वाक्य

Without bentonite the pearlite separates and floats to the upper part of the slurry.
This forms a layered microstructure called pearlite.
White cast-iron is composed mostly of a microstructure called ledeburite mixed with pearlite.
There are also quarries of pearlite.
Two locations were uncovered that had large deposits in sacks believed to be filled with pearlite.

The thickly coated back cools more slowly retaining the pearlite steel characteristics of relative softness and flexibility.
However, greater undercooling by rapid quenching results in formation of martensite or bainite instead of pearlite.
Since ferrite is softer than pearlite, the two microstructures combine to increase the ductility of the alloy.
Since cementite is much harder than pearlite, the alloy has greater hardenability at a cost in the ductility.
Unlike pearlite, whose formation involves the diffusion of all atoms, bainite grows by a displacive transformation mechanism.