Binder used in Gypsum investment is_________________?

Related Mcqs:

In a patient with allergy to costume jewelry, which of the following is contraindicated______________?

A. High gold B. Low gold C. Palladium – Ag D. Ni – Cr...

Heat hardening is the process done at_______________?

A. Heating 750°C and slowly cooling to zero degree B. Heating quickly upto 450°C followed by sudden quenching C. Heating upto 250°C for 15 to 30 min D. Heating at 750°C and then quenching to room temperature...

Which of the following increases castability of base metal alloys________________?

A. Tin B. Beryllium C. Molybdenum D. Carbon...

Which of the waxes are derived from the lignite_________________?

A. Paraffin wax B. Inlay wax C. Microcrystalline wax D. Montan wax...

Tempering of steel cause________________?

A. Increases its toughness B. Increases hardness C. Increase ductility D. decreases its toughness...