it is not better than zinc because zinc is miles better
Porcelain is a ceramic material, and because of this, the question "devolves" into something akin to, "Is a ceramic light socket better than a ceramic one?"
A roof made of zinc is hotter because, unlike ceramic, it reflects the sunlight and radiation off of the surface. On the other hand, ceramic absorbs the light, and the heat is trapped inside, so no heat escapes. Therefore, it is not as hot as the zinc would be.
ceramic
Yes
Usually ceramic bowls looks better, but they are very weak and cant be dropped.
copper and zinc both are conductive materials but as copper is in lower position than zinc in electromotive charts zinc is more than copper but other material properties like corrosive force,strength are better for copper. so for daily use copper is better than zinc.
Yes the ceramic brakes are in fact better than the regular brakes. They are of a higher quality and will last much longer then the other brakes.
It depends on what you want to do with it. Galvanisation usually involves zinc anyway.
The ceramic provides a constant temp airflow for superior results.
assuming you are asking if they stop better than the older semi-metallic pads, or even semi-ceramic, yes they are designed to stop better. although they tend to be squeakier
yes
Ceramic sinks are nicer looking but less durable than sinks made from metals such as stainless steel. While metal sinks dent from accidents, dropping heavy objects on your ceramic sink can crack or chip it. Overall, metal sinks are better for a long-term use.