Helium car tires

[Bender]

14 minutes ago, Endy0816 said:

What are they offering if not Nitrogen?

Air.

[StringJunky]

1 hour ago, Bender said:

Air.

78% nitrogen.

[John Cuthber]

3 hours ago, Endy0816 said:

What are they offering if not Nitrogen?

Who cares?
The point is that you can only choose what's on offer.

[Endy0816]

1 hour ago, John Cuthber said:

Who cares?
The point is that you can only choose what's on offer.

5 hours ago, Bender said:

Air.

 

4 hours ago, StringJunky said:

78% nitrogen.

^That would be what I was getting at  

What difference in purity levels are we actually talking about here? Even 99% pure Nitrogen is only a 21% difference.

[Bender]

6 hours ago, Endy0816 said:

 

^That would be what I was getting at  

What difference in purity levels are we actually talking about here? Even 99% pure Nitrogen is only a 21% difference.

Yet when someone talks about nitrogen, they don't mean air. If you do, you'll just confuse people.

[John Cuthber]

7 hours ago, Endy0816 said:

 

 

What difference in purity levels are we actually talking about here? Even 99% pure Nitrogen is only a 21% difference.

If you try breathing it, you will rapidly find that it is a 2100% difference.

Corrosion rates will behave like your lungs in those terms.