www.ThinkITI.com

Home
MCQ
Search
Free Apps
Important
Study Groups
Contact Us
Policy

Home
MCQ
Objective Questions
ITI
Sheet Metal Worker
Sheet Metal Worker Set-1
Basic Welding Process - 1. Soldering
13

Basic Welding Process - 1. Soldering MCQ with Answers

13) What is the tin and lead composition ratio of extra fine solder?

40 : 60

66 : 34

63 : 37

70 : 30

Answer is:

66 : 34

Basic Welding Process - 1. Soldering MCQ with Answers

For more MCQ's Click Here

Related Basic Welding Process - 1. Soldering MCQ with Answers

14) What is the tin and lead composition ratio for common solder?

50 : 50

60 : 40

66 : 34

70 : 30

Answer is:

50 : 50

15) What is solder?

Cleaning agent

Lubrication

Melting agent

Filler material

Answer is:

Filler material

16) What is the function of flux on soldering surface?

Oxides remove

Smoke control

Remove burrs

Heat the solder

Answer is:

Oxides remove

17) Which type of soldering is invisible after joining two or more object?

Brazing

Soft soldering

Hard soldering

Sweat soldering

Answer is:

Sweat soldering

Basic Welding Process - 1. Soldering MCQ with Answers

For more MCQ's Click Here