Find tungsten alloys from tungsten suppliers including tungsten carbide, pure tungsten and more. From tungsten bar and sheet to tungsten foil and wire, you will find the tungsten product you need. Use the time-saving Request for Quote tool to submit your inquiry to all the tungsten manufacturers and suppliers you select.
Hogen Industries has been in the business of supplying tungsten-based metals for over 45 years. Certified to ISO 9001-2000 standards, we produce tungsten alloys & composite materials worldwide as our main product line. Choose from tungsten alloys & copper and silver composites along with tungsten bar.
Since 1987 our tungsten metal products have made us a leader in the worldwide market. Buffalo Tungsten is a tungsten supplier of tungsten metal powder & tungsten carbide powder used in tungsten bar & rod. Our tungsten wire is used in filament in light bulbs, electrical contacts & sports equipment.
As a manufacturer of copper-tungsten & silver-tungsten materials, Sherbrooke Metals also stocks pure Molybdenum & Tungsten in both rod & tungsten plate. Consider tungsten discs, tungsten bar, rings, & other shapes available. These materials are cut & ground to customer specifications.
Specializing in tungsten sheet & tungsten plate is what defines EPG Metals Group. We cut to size in many shapes available with same day shipping from a large stock of certified pure tungsten supplies. Sizes available are from 0.005” – 0.750”. Our quality workmanship originates back to the 19th century.
We carry a supply of metal materials which includes tungsten. Thermo Shield offers 99.95 percent pure tungsten supplies such as tungsten bar, tungsten foil & tungsten plate. Tungsten rod & wire will be available to you soon. We offer same day shipping and no minimum for our large stock of metal fasteners.
Precision metal ribbons & strips is what defines H. Cross Company. For over 6 decades, we have manufactured & lead with our metal rolling specialty with a range of metals which include tungsten. We offer tungsten supplies which include tungsten alloys, tungsten wire, tungsten rod and tubing.
Tungsten suppliers offer various forms of tungsten. Tungsten
is a steel-gray to tin-white metal and may also be known as wolfram. Tungsten
has the atomic number of 74 on the periodic table, and occurs naturally in
the earth. Tungsten has the highest melting point of all non-alloyed metals
and the second highest melting point after carbon. Tungsten also has the lowest
vapor pressure of all metals and excellent resistance to corrosion.
Although it has several impressive traits, tungsten in its raw state is very
brittle and can be hard to work with. Most often, tungsten suppliers offer
tungsten alloys and tungsten carbide for industrial and commercial applications.
Tungsten has a wide range of uses, and it is most often used as tungsten carbide
in cemented carbides. Carbides are wear-resistant materials used in the metalworking,
mining and construction industries. Tungsten alloys are used in armaments,
heat sinks, turbine blades, parts, wear-resistant coatings and high-density
items such as ballasts and weights.
The metal’s high melting point and hardness at high temperatures make
it very useful in the aerospace industry, as well as high-temperature applications
such as light bulb, cathode tube and vacuum tube filaments. Tungsten is also
used in welding processes. In electronics, tungsten is used to connect materials
on a circuit panel. Tungsten suppliers often provide pure tungsten to the electronics
industry for this purpose.
Tungsten suppliers may offer tungsten in bar, sheet, plate or wire forms.
Tungsten has a wide range of purposes; therefore, it is in high demand for
industry and commercial applications. About 45,000 tons of tungsten is mined
each year, mostly in China and Russia. Tungsten is also recycled to be used
again in other applications. Alternatively, the metal molybdenum may be used
in place of tungsten in alloys.
Types of Tungsten
Pure tungsten is
a naturally occurring metal mined from the earth. In this raw form,
pure tungsten can be very brittle.
Tungsten alloys
include any metal that is supplemented with tungsten. The addition
of tungsten to other metals increases strength, melting point and hardness.
Tungsten bar is
one form in which tungsten suppliers offer the metal, usually as an
alloy. Purchasing tungsten bar usually requires the buyer to specify
bar size and composition of the alloy.
Tungsten carbide is
an extremely hard metal comprised of a carbon alloy and tungsten. Tungsten
carbide is twice as hard as steel.
Tungsten foil can
be as thin as 0.001 inches and is cut-to-order by the supplier.
Tungsten plate is
tungsten alloy supplied in plate form.
Tungsten sheet is
supplied by distributors in a flat sheet form. The sheet may be rolled
or coiled for easy transport and handling.
Tungsten wire is
often used in the electronics industry. The metal is supplied in wire
form as an alloy.
Tungsten Supplier Terms
Alloy – A solid
solution or homogenous mixture of two or more metals or elements.
Brittle – Easily
broken when stressed. Brittle substances show very little strain or deformity
before fracturing.
Filament – A
tiny metal wire, usually comprised of tungsten, which converts electricity
to light within a light bulb.
Melting Point – The
temperature at which a solid substance becomes a liquid.
Superalloy – An
alloy which has excellent strength, hardness and resistance to corrosion.
Usually has a metal base of nickel, cobalt or iron.
Tensile Strength – In
engineering, the point at which a material fails under applied stress or
pressure.
Wolfram – An
alternative term for the metal tungsten. This term is derived from wolframite
ore, the primary source of tungsten metal.
