[icegreentea2]

For all we know, Spirit could have had sufficient testing, and the titanium actually pass all tests. That doesn't preclude fraudulent certificates.

[DannyBee]

Except the article says they only tested it after they found corrosion reported back to them (IE they did not discover or test it ahead of time), and that testing they have now done says it is not treated properly.

So it doesn't appear Spirit has sufficient testing, or that the titanium passes all the tests.