EBK WELDING: PRINCIPLES AND APPLICATION
8th Edition
ISBN: 8220101437525
Author: Jeffus
Publisher: CENGAGE L
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 14, Problem 8R
What is the purpose of the hot pass?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Which among the following is the correct choices?
What about the stretch for OA?
Where are the fasteners used?
Chapter 14 Solutions
EBK WELDING: PRINCIPLES AND APPLICATION
Ch. 14 - The ends of pipe are beveled at what angle?Ch. 14 - How wide should the metal surface be ground clear...Ch. 14 - According to the API code, pipes of the same...Ch. 14 - When cutting off a coupon, why should you catch a...Ch. 14 - How many tack welds are required for a pipe joint?Ch. 14 - Why are the ends of tack welds ground to a...Ch. 14 - Why must the root weld be started on a tack weld?Ch. 14 - What is the purpose of the hot pass?Ch. 14 - How much space must be left in the groove so there...Ch. 14 - What is another name for the cover pass?
Ch. 14 - What is the maximum acceptable depth of undercut...Ch. 14 - What type of weld would be used to join a socket...Ch. 14 - What is used to grind the ends of a tack weld to a...Ch. 14 - Why should you grind the starting point of the...Ch. 14 - What can be done if there is undercut along the...Ch. 14 - What should the gun angle be at when starting the...Ch. 14 - Why would it be a good idea to increase the...Ch. 14 - How much should the first cover pass weld overlap...Ch. 14 - Why does the gun angle have to be constantly...Ch. 14 - Why should the cover pass be kept small on 6G...
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.Similar questions
- What is used to reduce the high cylinder or system gas pressure to the lower working pressure?arrow_forwardWhy must the gas pressure be released and the adjusting screw backed out when welding is finished and the cylinders are turned off?arrow_forwardUsing Table 16-3, determine the gas post flow time for a 3/32-in. (2.4-mm) tungsten.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Welding: Principles and Applications (MindTap Cou...Mechanical EngineeringISBN:9781305494695Author:Larry JeffusPublisher:Cengage Learning
Understanding Motor ControlsMechanical EngineeringISBN:9781337798686Author:Stephen L. HermanPublisher:Delmar Cengage Learning
Welding: Principles and Applications (MindTap Cou...
Mechanical Engineering
ISBN:9781305494695
Author:Larry Jeffus
Publisher:Cengage Learning
Understanding Motor Controls
Mechanical Engineering
ISBN:9781337798686
Author:Stephen L. Herman
Publisher:Delmar Cengage Learning
Heat Transfer – Conduction, Convection and Radiation; Author: NG Science;https://www.youtube.com/watch?v=Me60Ti0E_rY;License: Standard youtube license