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Refractory Metals

Tungsten, W; Hard Unalloyed
Categories: Metal; Nonferrous Metal; Refractory Metal; Tungsten Alloy; Pure Element

Material Notes: sintered, cold worked

Vendors: Eagle Alloys Corporation is a leading supplier of quality metals and alloys. Our staff prides itself on working fast, efficiently and courteously to get you the information you need. Call (800) 237-9012 or visit www.EagleAlloys.com.

Elmet Technologies is a 100% US owned and operated, fully integrated manufacturer of Molybdenum, Tungsten and related alloys such as TZM, WHA & MoLa. At our 220,000 sqr/ft plant in Lewiston, Maine, Elmet manufactures W & Mo pure powders plus rod, wire, plate, sheet & foil in additional to offering fabrication and machining services. ITAR, ISO and AS9100 registered. www.elmettechnologies.com

PLANSEE SE: Whether it's high temperatures, aggressive chemicals or extreme mechanical loading: PLANSEE supplies a suitable product solution in refractory metals or composite materials. As the world market leader in powder metallurgically produced high performance materials we combine outstanding materials knowledge with profound applications and technology know-how. Visit us at www.plansee.com.

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Physical PropertiesMetricEnglishComments
Density 19.293 g/cc0.69700 lb/in³
 
Mechanical PropertiesMetricEnglishComments
Hardness, Vickers 500500
Tensile Strength, Ultimate 1862 MPa270100 psi
Tensile Strength, Yield 760 MPa
@Strain 0.2 %
110000 psi
@Strain 0.2 %
Elongation at Break 0.00 %0.00 %
 
Electrical PropertiesMetricEnglishComments
Electrical Resistivity 0.00000550 ohm-cm0.00000550 ohm-cm
 
Thermal PropertiesMetricEnglishComments
CTE, linear 4.50 µm/m-°C2.50 µin/in-°F
Specific Heat Capacity 0.132 J/g-°C0.0315 BTU/lb-°F
Thermal Conductivity 174 W/m-K1210 BTU-in/hr-ft²-°F
Boiling Point 5555 °C10030 °F
 
Component Elements PropertiesMetricEnglishComments
Tungsten, W 99.95 %99.95 %

References for this datasheet.

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