Partially oxidized iron (Fe3O2).



Related Terms

ACIDITY

Represents the amount of free carbon dioxide, mineral acids, and salts (especially sulfates or iron and aluminum) which hydrolyze to give hydrogen ions in water; is reported as milliequivalents per liter of acid, or ppm acidity as calcium carbonate, or pH, the measure of hydrogen ion concentration.

CARBONYL IRON POWDER

A contaminant which consists of up to 99.5% pure iron spheres.

FERRIC ION

An iron atom that has a positive electric charge of +3. (Fe2+)

FERROUS HYDROXIDE

The reaction product of iron and water in the absence of oxygen; it remains soluble in the water Fe(OH)2.

NOMINAL SIZE TUBING

Tubing measurement which has an inside diameter the same as iron pipe of the same stated size.

RED WATER

Water that has a red, cloudy appearance caused by suspended red iron oxide.

JACKSTAY

An iron rod bolted clear of the mainmast, to which the luff of the mainsail is laced.

MAST CASE

A yatchsmans tabernacle. The iron fitting in which the heel of the mast is mounted.

MUZZLE

An iron ban around the mast to hold the heel of the sprit.

GREAT LAKES SHIP

Cargo ship used to carry cargo on the Great Lakes. Most carry bulk cargoes of grain, iron ore or coal.

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