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Refractory Metals

Plansee MoW Molybdenum-Tungsten (Mo-25.3%W) Sputtering Target
Categories: Metal; Nonferrous Metal; Molybdenum Alloy

Material Notes: PLANSEE's molybdenum tungsten alloys (MoW) offer enhanced stability against ITO, aluminum or copper etching solutions. Adding tungsten to pure molybdenum selectively slows down the speed of etching. The tungsten concentration in the target is adjustable. The powder metallurgical production process promotes a uniform tungsten distribution.

Information provided by PLANSEE.

Vendors: 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 >= 11.5 g/cc>= 0.415 lb/in³
 
Electrical PropertiesMetricEnglishComments
Electrical Resistivity 0.00000700 ohm-cm
@Temperature 20.0 °C
0.00000700 ohm-cm
@Temperature 68.0 °F
 
Thermal PropertiesMetricEnglishComments
CTE, linear 4.30 µm/m-°C
@Temperature 20.0 °C
2.39 µin/in-°F
@Temperature 68.0 °F
 
Component Elements PropertiesMetricEnglishComments
Aluminum, Al 0.0015 %0.0015 %<15 ppm by weight
Arsenic, As 0.00050 %0.00050 %<5 ppm by weight
Cadmium, Cd 0.00050 %0.00050 %<5 ppm by weight
Calcium, Ca 0.0020 %0.0020 %<20 ppm by weight
Carbon, C 0.0030 %0.0030 %<30 ppm by weight
Chromium, Cr 0.0020 %0.0020 %<20 ppm by weight
Cobalt, Co 0.0010 %0.0010 %<10 ppm by weight
Copper, Cu 0.0020 %0.0020 %<20 ppm by weight
Hydrogen, H 0.0010 %0.0010 %<10 ppm by weight
Iron, Fe 0.0030 %0.0030 %<30 ppm by weight
Lead, Pb 0.00050 %0.00050 %<5 ppm by weight
Magnesium, Mg 0.0010 %0.0010 %<10 ppm by weight
Manganese, Mn 0.00020 %0.00020 %<2 ppm by weight
Mercury, Hg 0.00010 %0.00010 %<1 ppm by weight
Molybdenum, Mo 74.7 %74.7 %
Nickel, Ni 0.0020 %0.0020 %<20 ppm by weight
Nitrogen, N 0.0010 %0.0010 %<10 ppm by weight
Oxygen, O 0.0040 %0.0040 %<40 ppm by weight
Potassium, K 0.0020 %0.0020 %<20 ppm by weight
Silicon, Si 0.0020 %0.0020 %<20 ppm by weight
Silver, Ag 0.0010 %0.0010 %<10 ppm by weight
Sodium, Na 0.0010 %0.0010 %<10 ppm by weight
Tin, Sn 0.00050 %0.00050 %<5 ppm by weight
Titanium, Ti 0.0010 %0.0010 %<10 ppm by weight
Tungsten, W 25.3 %25.3 %
Vanadium, V 0.0010 %0.0010 %<10 ppm by weight
Zinc, Zn 0.0010 %0.0010 %<10 ppm by weight
 
Descriptive Properties
Purity>99,97%

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NPLAM973 / 249327

Specialty Compounds RTP Company

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