Rust
(→References) |
(→Why do older cars rust more than newer cars) |
||
| Line 22: | Line 22: | ||
The notion that, after you "encapsulate" rust, it still "lives underneath", is generally correct. There is mobile oxygen in the metal, living beneath the surface, causing more rust. | The notion that, after you "encapsulate" rust, it still "lives underneath", is generally correct. There is mobile oxygen in the metal, living beneath the surface, causing more rust. | ||
| − | ===Why do older cars rust more than newer cars=== | + | ===Why do older cars rust more than newer cars?=== |
*Cars are more aggressively coated these days. Galvanizing (explain). | *Cars are more aggressively coated these days. Galvanizing (explain). | ||
*Steel used in cars is of a higher quality these days. | *Steel used in cars is of a higher quality these days. | ||
Your Privacy Choices