Solved

For the Soldering of Galvanized Iron the Flux Used Is

Question 17

Multiple Choice

For the soldering of galvanized iron the flux used is

A) Hydrochloric acid
B) Zinc oxide
C) Muriatic acid
D) Ammonium chloride
E) None of the above

Related Questions

Q12: Usual thickness of a hacksaw blade is<br>A)1

Q13: An optical gauge works on the principle

Q14: In most high speed milling cutters, positive

Q15: For aluminum casting to be turned on

Q16: Solid punches are used for making holes

Q18: For ultrasonic welding the thickness of metal

Q19: For drills having diameter upto 12.7 mm.<br>A)Parallel

Q20: Material used for surface plate in fitting

Q21: Which of the following material is cut

Q22: A sinebar is used to measure<br>A)Surface roughness<br>B)Gear