Weld decay is the phenomenon found with _________________?

Related Mcqs:

The crystal of alpha iron is ____________________?

A. body centred cubic B. face centred cubic C. hexagonal close packed D. cubic structure E. orthorhombic crystal...

Steel contains____________________?

A. 80% or more iron B. 50% or more iron C. alloying elements like chromium, tungsten nickel and copper D. elements like phosphorus, sulphur and silicon in varying quantities E. high quantities of sulphur...

Chromium in steel_________________?

A. improves wear resistance, cutting ability and toughness B. refines grain size and produces less tendency to carburisation, improves corrosion and heat resistant properties C. improves cutting ability and reduces hardenability D. gives ductility, toughness, tensile strength and anticorrosion properties E. makes steel hard...

The elastic stress strain behaviour of rubber is_____________________?

A. linear B. non-linear C. plastic D. no fixed relationship E. unpredictable behaviour...

Tungsten in steel________________?

A. improves wear resistance, cutting ability and toughness B. refines grain size and produces less tendency to carburisation, improves corrosion and heat resistant properties C. improves cutting ability and reduces hardenability D. gives ductility, toughness, tensile strength and anticorrosion properties E. raises its melting point...