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Tungsten wire
Fine and ultrafine tungsten wires are thin wires made from tungsten metal, a hard, dense, and heat-resistant material. Fine tungsten wires typically have a diameter between 0.001 - 0.010 inches (0.025 - 0.254 millimeters), while ultrafine tungsten wires have a diameter of less than 0.001 inches (0.025 millimeters). These wires are often manufactured through a process called drawing, where a larger tungsten wire is pulled through a series of dies to progressively reduce its diameter.
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Fine and ultrafine tungsten wires are highly resistant to corrosion, and they have a high melting point and good electrical conductivity. Due to their unique properties, they are widely used in many industries: such as electronics, mobility, health care, energy technology, aerospace & defense etc.
BLACK
WHITE
POLISHED
ANNEALED
STRAIGHTENED
CUSTOMIZED LENGTH
ULTRA-FINE WIRE: 0.010 - 0.018mm / 0.35 - 1.0mg
FINE WIRE: 0.018 - 0.38mm / 1.0 - 435mg
THICK WIRE: 0.39 - 1.75mm / 0.015" - 0.069"
TUNGSTEN ROD: 1.75 - 17.4mm / 0.069" - 0.685"
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SUPPORT WIRE
REDRAW WIRE
HEATING ELEMENTS
MANDREL WIRE
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MJ - W91
MJ - W61
MJ - W31
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±1% ~ ±3%
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​Depends on wire diameters and as per request.
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ELECTRONICS
MOBILITY
HEALTH CARE
ENERGY TECHNOLOGY
AEROSPACE & DEFENSE


characteristics of tungsten
Tungsten, symbol W, is a fascinating metal with several unique properties that make it highly versatile and valuable in various fields.
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One of the most dense metals with a density of 19.3 g/cc
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Highest melting point at 3410°C
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Lowest vapor pressure with 4.27Pa at 3410°C
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Highest tensile strength over 1650°C

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2015-2017
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2007-2010
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