1 Chain-link fence prices fluctuate with the cost of steel, but an average residential chain link fence with do-it-yourself installation typically costs $3-$6 a linear foot for 4' high and $8-$15 a foot for 6' high; with a gate or other options DIY materials can be $400-$2,000 for a 100' fence.
Iron Oxide. Iron oxide is a chemical compound made up of oxygen and iron. It is commonly known as hematite. Iron Oxide is a mineral, coloured black to steel or silver-gray, brown to reddish brown, or red.It is mined as the main ore of Iron.ron Oxide's are used as core sand additives to improve sand quality and suppress the incidence of several sand/binder related defects such as lusterous carbon defects, surface carbon pick up in stainless steels, finning/veining, piholing and orange peel defect in shell moulding sands.
Rust is usually used to refer to a very common, reddish-brown compound called iron oxide (Fe 2 O 3). Iron oxide is formed when iron and oxygen react in the presence of water or moisture in the air. Iron oxide is very common, because iron reacts easily with oxygen in the air. In fact, it reacts so readily with oxygen that itâs actually very rare to find pure iron in nature. Rust can also refer to the reaction of iron and chloride in an underwater environment.