Welding: Principles and Applications (MindTap Course List)
8th Edition
ISBN: 9781305494695
Author: Larry Jeffus
Publisher: Cengage Learning
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Textbook Question
Chapter 15, Problem 1R
How are the sheet steel workmanship samples tested in Practice 15-1?
Expert Solution & Answer
To determine
The process of sheet steel workmanship samples tested in 15-1.
Explanation of Solution
The testing process in practice 15-1 is described below:
- Take work metal of thickness 10 − 14 gauge thickness and make any joints such as tee joint, lap joint and butt joint. Tack welds the parts and put on the desired location on welding stand.
- Start welding on the parts and make bead of thickness 3mm along the joint. Make changes if needed.
- Cut the one inch wide strip from the weld by hack saw or thermal cutting torch.
- Bend the strip of joint by vice and hammer.
- Check complete fusion at the joint and check also for 100% penetration in the joint.
Repeat these process until good bead joint is formed. Turn off the machine after welding the entire joint and clean the area.
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Chapter 15 Solutions
Welding: Principles and Applications (MindTap Course List)
Ch. 15 - How are the sheet steel workmanship samples tested...Ch. 15 - What size are the fillet welds in Practice 15-2?Ch. 15 - How should the welds be cleaned on workmanship...Ch. 15 - What is the acceptable undercut on workmanship...Ch. 15 - In Practice 15-3, what size should the root face...Ch. 15 - How wide of an area should be cleaned on the plate...Ch. 15 - What is the root opening for the butt joints in...Ch. 15 - How is the 1 in. diameter hole cut in the...Ch. 15 - According to Figure 15-15, how are the test...Ch. 15 - According to Practice 15-6, after each weld pass...
Ch. 15 - What is the bevel angle for the test plates in...Ch. 15 - What type of groove is required for 2G butt welds?Ch. 15 - What weave pattern is used for the cover pass on...Ch. 15 - How can slag be cleaned off of FCAW-G and FCAW-S...Ch. 15 - Prob. 15RCh. 15 - What shielding gas mixture and flow rate are...Ch. 15 - What is the maximum interpass temperature for...Ch. 15 - What is the maximum allowable undercut for a...Ch. 15 - What shielding gas mixture and flow rate are...Ch. 15 - What are the maximum acceptance criteria for bend...Ch. 15 - According to Table 15-4, what is the range of...
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