usually people use stainless steel vessels because they are considered durable, do not get corroded.
However, it is noticed that stainless steel vessels are developing cracks
In some cases the cracks are developing within 6 months of purchase
There are some steel vessels which were purchased more than 50 years ago, they do not get damaged, only newer vessels are getting cracked,
This could be due to the change in the manufacturing process for the vessels