Chemical Engineering Basics
Maraging steels derive their strength from the following mechanism:

Fine dispersions of alloy carbides in a ferrite matrix
A fine, highly dislocated and strong martensite
Fine dispersions of Fe₃ C nucleated on dislocations in austenite
Fine dispersions of intermetallics of Fe, Ni, Ti etc

ANSWER DOWNLOAD EXAMIANS APP

Chemical Engineering Basics
Salvage value is the most flexible criteria for analysing a financial investment. 'Salvaging' means

Mortgaging the obsolete machine/property
Writing off the obsolete machine/ property
Disposing off a machine/property on as is where is basis
Disposing off machine/property, which is no longer useful in the present scenerio

ANSWER DOWNLOAD EXAMIANS APP