Manganese (Mn) Pieces Evaporation Materials

Manganese (Mn) Pieces Evaporation Materials

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Manganese (Mn) Pellets Evaporation Materials


General


Manganese is a chemical element with symbol Mn and atomic number 25. It is not found as a free element in nature; it is often found in minerals in combination with iron. Manganese is a metal with important industrial metal alloy uses, particularly in stainless steels. Manganese phosphating is used for rust and corrosion prevention on steel. Ionized manganese is used industrially as pigments of various colors, which depend on the oxidation state of the ions. The permanganates of alkali and alkaline earth metals are powerful oxidizers. Manganese dioxide is used as the cathode (electron acceptor) material in zinc-carbon and alkaline batteries. It has a melting point of 1,244°C, a density of 7.20 g/cc, and a vapor pressure of 10-4 Torr at 647°C. 


Materials Type

Manganese

Coefficient of Thermal Expansion

21.7 x 10-6/K

Symbol

Mn

Theoretical Density (g/cc)

7.2

Atomic Weight

54.9380

Z Ratio

0.377

Atomic Number

25

Evaporation Method

E-Beam (Good), Thermal

Color

Silvery Metallic

Thermal Crucible/Boat

Crucible: BeO, Al2O3
Boat: W, Ta, Mo
Coil: W

Thermal Conductivity

7.8 W/m.K

E-Beam Liner

Graphite (single run)

Melting Point (℃)

1244

Temp. (℃) @ Vapor Press. (Torr)

507 ℃ @ 10-8 Torr

572 ℃ @ 10-6 Torr

647 ℃ @ 10-4 Torr


Haohai Metal offers a full suite of manganese evaporation pellets at competitive prices. Please view our list of stocked materials below. Custom sizes and materials can also be fabricated to meet your requirements:

 

For custom materials: Materials Quotation Form.

For general inquiries: info@pvdtarget.com.

Call us: 0086-29-3358-2330


Material

Size (in.)

Quantity

Purity (%)

Price

Manganese (Mn)

3 - 12 mm piece

100g

99.95

P.O.R.

Manganese (Mn)

3 - 12 mm piece

250g

99.95

P.O.R.

Manganese (Mn)

3 - 12 mm piece

500g

99.95

P.O.R.

Manganese (Mn)

3 - 12 mm piece

750g

99.95

P.O.R.

Manganese (Mn)

3 - 12 mm piece

1000g

99.95

P.O.R.




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