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by coldtea 998 days ago
Is that the case? Because from what I read:

"Given its strength, titanium is remarkably light. When compared to steel in a strength-to-weight ratio, titanium is far superior. The metal is as strong as steel but remains 45% lighter. In fact, titanium has the highest strength-to-weight ratio of all known metals".

And if you see the test, the titanium skeleton doesn't break at all on the bending test, it's the glass part that breaks only.

1 comments

If you read avalys’ comment more carefully, you’ll notice that it says exactly the same:

> The previous iPhone used a steel frame. The titanium makes it lighter, not stronger.

The content you quoted:

> “The metal [Titanium] is as strong as steel but remains 45% lighter.”

Yes, not stronger but AS strong for less weight.

So, if the steel frame wasn't a problem stength wise, the titanium should be one either is my point.

Because I felt like the parent's comment "The previous iPhone used a steel frame. The titanium makes it lighter, not stronger" was about how titanium is at fault here (implied: weaker, not just "not stronger").