Exam 18: Oxyacetylene Welding

____________________ the torch off is a process in which the torch is quickly moved away from the weld for a fraction of a second and then brought back to the welding position.

(Short Answer)

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Question 21

The flat tee joint is more difficult to make than the butt and lap joints.

(True/False)

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Question 22

Welding heat distortion and weld metal shrinkage are common problems caused by using an oxyacetylene torch to make large flat weldments.

(True/False)

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Question 23

Gas welding cannot be used on thick sections of metal.

(True/False)

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Question 24

The power portable sheet metal ____________________ is a tool that can be very helpful when cutting irregular shapes.

(Short Answer)

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Question 25

Showing 21 - 25 of 25

____________________ the torch off is a process in which the torch is quickly moved away from the weld for a fraction of a second and then brought back to the welding position.

The flat tee joint is more difficult to make than the butt and lap joints.

Welding heat distortion and weld metal shrinkage are common problems caused by using an oxyacetylene torch to make large flat weldments.

Gas welding cannot be used on thick sections of metal.

The power portable sheet metal ____________________ is a tool that can be very helpful when cutting irregular shapes.

Introduction

Welding Safety

Shop Math

Reading Technical Drawings

Welding Joint Design, Welding Symbols

Fabricating Techniques and Practices

Welding Shop Practices

Shielded Metal Arc Equipment, Setup, and Operation

Shielded Metal Arc Welding Plate

Shielded Metal Arc Welding Pipe

Gas Metal Arc Welding Equipment and Materials

Gas Metal Arc Welding

Flux Cored Arc Welding Equipment and Materials

Flux Cored Arc Welding

Gas Tungsten Arc Welding Equipment and Materials

Gas Tungsten Arc Welding

Oxyfuel Welding and Cutting Equipment, Setup, and Operation

Soldering, Brazing, and Braze Welding Processes

Soldering and Brazing

Oxyacetylene Cutting

Plasma Arc Cutting

Arc Cutting, Gouging, and Related Cutting Processes

Other Welding Processes

Welding Automation and Robotics

Filler Metal Selection

Welding Metallurgy

Weldability of Metals

Welder Certification

Testing and Inspecting Welds

Filters