Exam 15: Welding Processes and Reading Welding Representations

For ____ welding symbols, the leader arrow connects the welding symbol reference line to the outer surface of one of the members of the joint at the center line of the desired weld, and the member that the arrow points to is considered the arrow side member.

(Multiple Choice)

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Question 21

Soldering is done above 450° C and brazing is done below 450° C.

(True/False)

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Question 22

A welding symbol consists of a circle whose center is at the middle of the reference line. Two lines go through the circle parallel to the reference line, one above the reference line and one below it. To the left is the notation 0.22 and to the right is the notation 3.44. What does this welding symbol signify?

(Multiple Choice)

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Question 23

The ____ has a list of materials that generally provides a key to the assembly.

(Multiple Choice)

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Question 24

Weld tolerance can also be applied to a welding symbol tail by placing the tolerance value and a note giving a reference to the weld feature where the tolerance is applied.

(True/False)

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Question 25

C, M, H, R, and G are letters associated with the ____.

(Multiple Choice)

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Question 26

The strength of a seam weld is expressed as minimum acceptable shear strength in pounds per linear inch.

(True/False)

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Question 27

What is welding?

(Essay)

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Question 28

A fillet weld with the notation "1/4?6?1/2" next to its graphic symbol means ____.

(Multiple Choice)

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Question 29

The distance from one point on a weld length to the same corresponding point on the next weld is called the pitch.

(True/False)

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Question 30

Welding is a more permanent fastening application than screw threads or pins.

(True/False)

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Question 31

If a joint is to have a 1/2" fillet welds 3" long with 12" weld pitch, what will the welding symbol be?

(Multiple Choice)

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Question 32

Solder is an alloy of tin and metal.

(True/False)

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Question 33

Some specific common welded joints used in steel construction are exempt from tests and qualifications. The AISC and AWS refer to these joints as prequalified.

(True/False)

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Question 34

_________________________ has lower equipment and operating costs than other types of welding.

(Short Answer)

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Question 35

When a weld penetration is specified, the depth of penetration is placed in parentheses and placed to the right of the weld symbol.

(True/False)

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Question 36

Dye penetrant, leak, radiographic, and eddy current are types of destructive tests that can be performed on welds.

(True/False)

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Question 37

Welding sizes are given in either inches or centimeters.

(True/False)

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Question 38

The three types of welding tests are destructive, nondestructive, and passive.

(True/False)

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Question 39

If a weld has a one letter designation of "M" above the flush contour symbol for another side application, it means that the weld process should be machine welding.

(True/False)

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Question 40

Showing 21 - 40 of 93

For ____ welding symbols, the leader arrow connects the welding symbol reference line to the outer surface of one of the members of the joint at the center line of the desired weld, and the member that the arrow points to is considered the arrow side member.

Soldering is done above 450° C and brazing is done below 450° C.

The ____ has a list of materials that generally provides a key to the assembly.

Weld tolerance can also be applied to a welding symbol tail by placing the tolerance value and a note giving a reference to the weld feature where the tolerance is applied.

C, M, H, R, and G are letters associated with the ____.

The strength of a seam weld is expressed as minimum acceptable shear strength in pounds per linear inch.

What is welding?

A fillet weld with the notation "1/4?6?1/2" next to its graphic symbol means ____.

The distance from one point on a weld length to the same corresponding point on the next weld is called the pitch.

Welding is a more permanent fastening application than screw threads or pins.

If a joint is to have a 1/2" fillet welds 3" long with 12" weld pitch, what will the welding symbol be?

Solder is an alloy of tin and metal.

Some specific common welded joints used in steel construction are exempt from tests and qualifications. The AISC and AWS refer to these joints as prequalified.

_________________________ has lower equipment and operating costs than other types of welding.

When a weld penetration is specified, the depth of penetration is placed in parentheses and placed to the right of the weld symbol.

Dye penetrant, leak, radiographic, and eddy current are types of destructive tests that can be performed on welds.

Welding sizes are given in either inches or centimeters.

The three types of welding tests are destructive, nondestructive, and passive.

If a weld has a one letter designation of "M" above the flush contour symbol for another side application, it means that the weld process should be machine welding.

Introduction to Engineering and Manufacturing Technology Print Reading

Communicating with a Sketch

Scales and Precision Measurement

Reading Lines and Lettering on a Print

Reading Multiviews

Reading Auxiliary Views

Manufacturing Materials and Processes

Reading Dimensions

Reading Prints With Fasteners and Springs

Reading Sections, Revolutions, and Conventional Breaks

Reading Geometric Dimensioning and Tolerancing

Reading Linkage, Cam, Gear, and Bearing Prints

Reading Precision Sheet Metal Prints

Reading Prints of Working Drawings

Reading Prints of Pictorial Drawings

Reading Electrical Diagrams and Schematics

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