Stages of annealing in order_________________?

Related Mcqs:

Glossy smooth margins of a casting are due to_____________?

A. Shrinkage of alloy on cooling B. Investment breakdown C. Incomplete wax elimination D. Incomplete gas elimination...

The standard perforated tray for us with alginate impression materials may be brought to more customized contour by_______________?

A. Utility wax B. Base plate wax C. Beading wax D. Boxing wax...

The deoxidizing agent added to dental alloys is______________?

A. Palladium B. Silver C. Copper D. Zinc...

The best fuel gas when used with oxygen is______________?

A. Hydrogen B. Natural gas C. Propane D. Acetylene...

In a metal ceramic crown for a FPD the function of tin, indium which are readily oxidized minor constituents is to________________?

A. Improve bonding B. Decrease porosity C. They react with the porcelain opaque layer, which masks the metal D. Improves the thermal expansion between the metal and porcelain...