Ethnographic Arms & Armour - View Single Post - Flintlock Pistols With Rare Safety Frizzens, c1740

Fernando K · 24th April 2016, 05:43 PM

Hello everyone

Just to say something. To rust, to the form of craters or pits, and these are not removed with abrasive methods (steel wol) working on the surface. The oxide formed is a foreign body, and promotes the formation of new oxide, although the appearance is stable. No fixed oxide, though their work is very slow. Only a chemical means, removes rust from the depths of a pit or crater. For example, electroplating the method. Think of the sea saved artifacts have deserved a chemical treatment for preservation

Affectionately. Fernando K

24th April 2016, 05:43 PM	#7
Fernando K Member Join Date: Apr 2010 Posts: 671	Hello everyone Just to say something. To rust, to the form of craters or pits, and these are not removed with abrasive methods (steel wol) working on the surface. The oxide formed is a foreign body, and promotes the formation of new oxide, although the appearance is stable. No fixed oxide, though their work is very slow. Only a chemical means, removes rust from the depths of a pit or crater. For example, electroplating the method. Think of the sea saved artifacts have deserved a chemical treatment for preservation Affectionately. Fernando K