NCJeepn73
Well-Known Member
- Joined
- Jul 3, 2018
- Threads
- 2
- Messages
- 173
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- 242
- Location
- North Carolina
- Vehicle(s)
- 2018 Jeep Rubicon JLU, Bld date: 2/2018
- Occupation
- Technical SEO & Web Development
The JL frames are 45% galvanized and electocoated. Here is a good article on welding this type of frame for the auto industry. It really taught me a few things.What is this galvanized stuff , and how does that affect welds ?
Bottom line, robot weld speeds were/are set to high to meet production numbers, sacrificing quality in the form of more porosity and trapped zinc gas, which I assume leads to all of the orange colors we all see within our weld beads.
http://www.hobartbrothers.com/news/...Advancements-for-the-Automotive-Industry.html
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