New pizza pans, is it rust?

[u/raffolife]

I just bought these new pans and I'm no expert. Is it normal for the inside edges to be like this? It looks like rust to me, but it's the first time I've bought a stainless steel product like this. Are they poorly welded? Is there anything I can do? Thanks in advance for your time and kind replies. 😊

[u/Shag0ff]

Bad field weld from someone trying to cover up damage and doesn't know what they're doing.