DemonDave

iTrader: (13)

How many ss tailpipes are going gold in colour but will clean back to silver with a lot of effort ?

Dave.

Doc

Afraid mine just goes black! Maybe I don't get it hot enough.

bob

Just a bit of tee cut brings the shine back without any effort.

Matt Churchill

I always use kitchen chrome cleaner - works at treat

blf21

The reason the SS tail pipe goes gold is the increasing thickness of the protective oxide layer due to being heated in air. Its especially visible on motorbikes. As the thickness of the oxide layer coincides with the wave lengths of the light, different colours are seen. Its sometimes use as a way of determining the thermal history of the a material.

Geeky materials scientist hat off now.

Scoobychick

iTrader: (1)

I have the same problem but clean it up with Brasso for chrome and silver....effortless

DemonDave

iTrader: (13)

Ta all , cleaner out

Danny Fisher

Dave, the only time mine is gold is when the flames come out and say hello.

Dan