MANGANESE Metal Element 30 grams 99.99%
$18.99
Out of stock
SKU
Mn30
- 99.99% pure Manganese Metal.
- Quantity is 30 grams. 99.99% - industrial grade purity.
- The metal is in the form of electrolytic flakes.
- 99.99% pure Manganese Metal.
- Quantity is 30 grams. 99.99% - industrial grade purity.
- The metal is in the form of electrolytic flakes.
- The pieces generally range from 3-12 mm.
- The pieces show a range of surfaces textures and oxidations.
- The nodular properties can be seen on many of the pieces.
- Others offer flat surfaces with a range colors and some pieces seen edge on show at the shiny, un-oxidized metal.
- Manganese is atomic element No. 25 on the periodic table of elements.
- Manganese is a gray-white metal, resembling iron. It is a hard metal and is very brittle, fusible with difficulty, but easily oxidized.
- Manganese is essential to iron and steel production by virtue of its sulfur-fixing, deoxidizing, and alloying properties.
- Steelmaking, including its ironmaking component, has accounted for most U.S. manganese demand, presently in the range of 85% to 90% of the total demand.
- Among a variety of other uses, manganese is a key component of low-cost stainless steel formulations and certain widely used aluminum alloys.
- Manganese oxide is used in the original type of dry cell battery.
- Manganese was in use in prehistoric times.
- Paints pigmented with manganese dioxide can be traced back 17,000 years.
- The Egyptians and Romans used manganese compounds in glass-making, to either remove color from glass or add color to it.
- Manganese can be found in the iron ores used by the Spartans.
- Some speculate that the exceptional hardness of Spartan steels derives from the inadvertent production of an iron-manganese alloy.
| SKU | Mn30 |
|---|---|
| Shape | Other |
| Maximum Operating Temperature (F) | 179 |
| Magnetization Direction | Not Applicable |