Deck 31: Welding Symbols, Representation, and Dimensioning

Question 1

Where are contour symbols placed in relation to the weld symbol?

Answer 1

The contour symbols are placed above (other side) or below (arrow side) the weld symbol.

Question 2

In the accompanying figure, the item identified as number 9 identifies the ____ symbol.

A) tail
B) arrowhead
C) dimensions of weld
D) root opening

Answer 2

A

Question 3

Explain the function of the symbol in the accompanying figure.

Answer 3

It is the basis of the welding symbol and all elements. It contains weld data about size, type, position, length, pitch and strength.

Question 4

In the accompanying figure, the item identified as number 1 represents the symbol for a ____.

A) contour flush
B) weld all around
C) melt through
D) field weld

Question 5

In the accompanying figure, the item identified as number 2 represents a(n) ____ weld.

A) lap
B) butt
C) corner
D) tee

Question 6

In the accompanying figure, the item identified as number 2 identifies the ____ symbol.

A) tail
B) arrowhead
C) dimensions of weld
D) root opening

Question 7

In the accompanying figure, the item identified as number 4 represents a(n) ____ weld.

A) lap
B) butt
C) corner
D) tee

Question 8

Explain about the process of welding and about welding symbols.

Question 9

In the accompanying figure, the item identified as number 3 represents the symbol for a ____.

A) contour flush
B) weld all around
C) melt through
D) field weld

Question 10

What are the two types of welding practices that are commonly used?

Question 11

Describe resistance welding.