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Molybdenum & Molybdenum Alloy Suppliers

Available Forms
Foil
Sheet
Strip
Plate
Rod
Bar
Wire
Tubing
Blanks
Fittings
Crucibles
Boats
Semi-Finished Parts
Finished Parts
Custom Sizes

Product Overview

Molybdenum (Mo), TZM, Molybdenum Copper Alloys, Copper Cladded Molybdenum, & Molybdenum/Rhenium Alloys

Eagle Alloys Corporation (EAC) is a leading global supplier of commercially pure Molybdenum, TZM, Molybdenum Copper Alloys, Copper Cladded Molybdenum, and Molybdenum Rhenium Alloys in foil, strip, sheet, plate, wire, rod, bar, blanks, pipe, tubing, fittings, as well as semi-finished and finished parts, custom sizes, custom sizes, and custom grades. Eagle Alloys Corporation is an ISO Certified Corporation and has been supplying the highest quality Molybdenum for over 35 years. A wide variety of sizes are available from stock with same or next day shipping.

If Eagle Alloys does not have your exact requirement in stock, we can offer competitive pricing with short lead times.

Molybdenum Data/Machining Guide

Eagle Alloys Molybdenum Capabilities

Form
Size Range
Max Size
Typical Stock Size
Foil / Sheet / Strip / Plate:
0.001" Thk up to 3" Thk
24" max width, 120" max lengths
8" x 12"& 12" x 12" & 12" x 36"
Wire / Rod/ Round Bar:
0.0007" Dia up to 8" Dia
20 ft. max lengths
Wire in coils, Rods are 72" lengths
Tubing:
0.125" OD up to 20" OD; 0.012-1.20" Wall
20 ft. max lengths
36" & 72" long
*Custom sizes upon request

Molybdenum Stock Sizes Same Day Shipping (subject to prior sale)

Download Molybdenum Stock Sheet
Same Day Shipping

Sheet/Strip/Plate

  • 0.025mm x 150mm x 120" coil
  • 0.001" Thk x 6"w x 36" coil
  • 0.002" Thk x 6" w x 36" coil
  • 0.003" Thk x 12"w x 36" Lg
  • 0.005" Thk x 12"w x 36" Lg
  • 0.007" Thk x 12"w x 36" Lg
  • 2mm Thk x 6"w x 12" Lg
  • 0.010" Thk x 12"w x 36" Lg
  • 0.015" Thk x 12"w x 36" Lg
  • 0.020" Thk x 12"w x 36" Lg
  • 0.025" Thk x 12"w x 36" Lg
  • 0.030" Thk x 12"w x 36" Lg
  • 0.040" Thk x 12"w x 36" Lg
  • 0.050" Thk x 12"w x 36" Lg
  • 0.060" Thk x 12"w x 12" Lg
  • 0.060" Thk x 12"w x 36" Lg
  • 0.080" Thk x 12"w x 36" Lg
  • 0.090" Thk x 12"w x 36" Lg
  • 0.100" Thk x 12"w x 36" Lg
  • 0.125" Thk x 12"w x 12" Lg
  • 0.125" Thk x 12"w x 36" Lg
  • 0.190" Thk x 12"w x 36" Lg
  • 0.250" Thk x 12"w x 36" Lg
  • 0.375" Thk x 12"w x 36" Lg
  • 0.500" Thk x 12"w x 36" Lg
  • 0.625" Thk x 12"w x 36" Lg
  • 0.750" Thk x 12"w x 36" Lg
  • 1" Thk x 12"w x 36" Lg
  • 1.500" Thk x 12"w x 36" Lg
  • 2" Thk x 12"w x 36" Lg

Wire/Rod/Round Bar

  • 0.00157" Dia x spool
  • 0.002" Dia x spool
  • 0.0024" Dia x spool
  • 0.00315" Dia x spool
  • 0.0035" Dia x spool
  • 0.004" Dia x spool
  • 0.005" Dia x spool
  • 0.006" Dia x spool
  • 0.007" Dia x spool
  • 0.008" Dia x spool
  • 0.009" Dia x spool
  • 0.010" Dia x spool
  • 0.012" Dia x spool
  • 0.015" Dia x spool
  • 0.5mm Dia x spool
  • 0.020" Dia x spool
  • 0.030" Dia x coil
  • 0.040" Dia x coil
  • 0.040" Dia x 72" Lg
  • 0.050" Dia x coil
  • 0.060" Dia x coil
  • 0.062" Dia x 72" Lg
  • 0.070" Dia x coil
  • 0.080" Dia x coil
  • 0.093" Dia x coil
  • 2.9mm Dia x coil
  • 2.9mm Dia x 36" Lg
  • 0.125" Dia x 72" Lg
  • 0.188" Dia x 72" Lg
  • 0.250" Dia x 72" Lg
  • 0.3125" Dia x 72" Lg
  • 0.375" Dia x 72" Lg
  • 0.4375" Dia x 72" Lg
  • 0.500" Dia x 72" Lg
  • 0.625" Dia x 72" Lg
  • 0.750" Dia x 72" Lg
  • 1" Dia x 72" Lg
  • 1.125" Dia x 72" Lg
  • 1.250" Dia x 72" Lg
  • 1.500" Dia x 72" Lg
  • 1.750" Dia x 36" Lg
  • 2" Dia x 36" Lg
  • 2.250" Dia x 24" Lg
  • 2.500" Dia x 24" Lg
  • 2.750" Dia x 24" Lg
  • 3" Dia x 24" Lg

Tubing

  • 0.125" OD x 0.015"wall x 36" Lg
  • 0.188" OD x 0.020"wall x 36" Lg
  • 0.250" OD x 0.020"wall x 36" Lg
  • 0.312" OD x 0.030"wall x 36" Lg
  • 0.375" OD x 0.025"wall x 36" Lg
  • 0.375" OD x 0.040"wall x 36" Lg
  • 0.500" OD x 0.030"wall x 36" Lg
  • 0.625" OD x 0.050"wall x 36" Lg
  • 0.750" OD x 0.035"wall x 36" Lg
  • 0.750" OD x 0.050"wall x 36" Lg
  • 1" OD x 0.050"wall x 36" Lg
Molybdenum

About Molybdenum Metal and Molybdenum Alloys

Molybdenum is very hard, but softer and more ductile than tungsten. Molybdenum has a high elastic modulus, and only tungsten and tantalum have higher melting points. Molybdenum is used to alloy many specialty steels. Some other common uses for molybdenum are electrodes, furnace applications, nuclear energy and missile and aircraft parts.  Molybdenum is a refractory metal that is commonly used as high temperature, corrosion resistant metal that can withstand high stress, high temperature ranges without greatly softening or expanding.  Molybdenum has a melting point of 2,623 °C.

Molybdenum is used for its extremely high melting point and relative flexibility. When combined with steel and other metals, the bond gives the material a high resistance to extreme temperatures and chemical corrosion. This property is very useful when working with energy applications, reactive chemicals, high-intensity motors, filaments, industrial molds and more. Eagle Alloys Corporation gives you an extensive selection of forms and dimensions to choose from so you can select the ideal material for your applications.

Properties & Applications

Molybdenum Typical Applications

Crucibles
Evaporation Boats
Propulsion Components
X-ray Tube
Lighting Industry
Glass Melting Electrodes
High Temperature Furnaces
Sputtering Targets
Heat Sinks
Heating Elements
Electrodes
Stirrers
Orifice Plates
Support Members
Mandrels
Shields
Sintering Trays
Filaments
Furnace Windings
Thermocouple Sheathes
Nose Cones
Nozzles
Jet Tabs
Contacts
Brazing Fixtures
Boring Bars
Tools
Heat Radiation Shields
Cathodes

Molybdenum Specifications (upon request)

ASTM-B-B-386
ASTM-B-387
ASTM-F-289

Eagle Alloys supplies DRC Conflict Free material only.

Molybdenum Nominal Composition

Silicon (Si)
11.0-13.5%
Iron (Fe)
1.0% max
Copper (Cu)
0.50-1.3%
Magnesium (Mg)
0.8-1.3%
Chromium (Cr)
0.10% max
Zinc (Zn)
0.25% max
Nickel (Ni)
0.50-1.3%
Remainder Each
0.05% max
Remainder Total
0.15% max
Aluminum (Al)
Balance

Molybdenum Physical Properties

Atomic Number
42
Atomic Weight
95.94
Density (20°)
10.22 g/CC
Melting Point
2896 K 2610°C, 4753°Fm
Boiling Point
4912k, 5560°C, 8382°F
Coefficient of Thermal Expansion (20°)
4.9 x 10(-6)/°C
Electrical Resistivity (20°)
5.7 microhms-cm
Electrical Conductivity
30% IACS
Specific Heat
.061 cal/g/°C
Thermal Conductivity
.35 cal/cm(2)/cm°C/sec
Modulus of Elasticity (20°)
46 x 10(6) psi

Molybdenum Standard Grades

Molybdenum Type 360
C
0.030 max
O, max4
0.0015
N, max4
0.002
Fe, max
0.010
Ni, max
0.002
Si, max
0.010
Ti
...
W
...
Zr
...
Mo
Balance
Molybdenum Type 361
C
0.010 max
O, max4
0.0070
N, max4
0.002
Fe, max
0.010
Ni, max
0.005
Si, max
0.010
Ti
...
W
...
Zr
...
Mo
Balance
Molybdenum Type 363
C
0.010-0.030
O, max4
0.0030
N, max4
0.002
Fe, max
0.010
Ni, max
0.002
Si, max
0.010
Ti
0.40-0.12
W
...
Zr
0.060-0.12
Mo
Balance
Molybdenum Type 364
C
0.010-0.040
O, max4
0.030
N, max4
0.002
Fe, max
0.010
Ni, max
0.005
Si, max
0.005
Ti
0.40-0.55
W
...
Zr
0.06-0.12
Mo
Balance
Molybdenum Type 365
C
0.010 max
O, max4
0.0015
N, max4
0.002
Fe, max
0.010
Ni, max
0.002
Si, max
0.010
Ti
...
W
...
Zr
...
Mo
Balance
Molybdenum Type 366
C
0.030 max
O, max4
0.0025
N, max4
0.002
Fe, max
0.010
Ni, max
0.002
Si, max
0.010
Ti
...
W
27-33
Zr
...
Mo
Balance

Common Industry Applications

Aerospace

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Semiconductor

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Metallurgy

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Medical

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Military / Defense

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Oil / Petrochemical

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Laboratory / Research

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STATEMENT OF LIABILITY - DISCLAIMER Any suggestion of product applications or results is given without representation or warranty, either expressed or implied. Without exception or limitation, there are no warranties of merchantability or of fitness for particular purpose or application. The user must fully evaluate every process and application in all aspects, including suitability, compliance with applicable law and non-infringement of the rights of others Eagle Alloys Corporation and its affiliates shall have no liability in respect thereof.

Still Have Questions?
Contact Eagle Alloys
X

Contact Eagle Alloys

Toll Free: 800.237.9012
Local: 423.586.8738
Fax: 423.586.7456

Email: sales@eaglealloys.com

Company Headquarters:
178 West Park Court
Talbott, TN 37877

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