Midwest Tungsten Service, Inc.

	Midwest Tungsten Products Check our Orphan Bin!

	Tungsten Alloy Available as plate, block, or rod in several densities. See our list of available heavy metal alloys or our list of copper tungsten alloys. We do custom machining of alloys. We manufacture aircraft bucking bars and ballast weights for aircraft, high performance autos, and sailboats. Download a list of popular in stock items.
	Evaporation Filaments Single or multiple strand tungsten, molybdenum, or tantalum wire. Stranded wire can incorporate a core of aluminum for wetting purposes. Nichrome, silver, or other cores are available by request. Basic filament schematics are available for reference. If you have Adobe Acrobat Reader, you can get a filament quote request form here. We make electron beam filaments and ion beam filaments! Click here for chrome plated tungsten rod.
	Evaporation Boats Our refractory metal boats are ideally suited to the evaporation of powdered or granulated materials. Our current boat catalog is available online . It is updated regularly. These styles can be customized to suit, or boats can be manufactured to your specifications. Boats can be made from tungsten, molybdenum, or tantalum in a variety of thicknesses. Boats can also be coated with alumina.
	Wire and Rod Wire is available in bulk form on reels or in cut lengths. Choose single or multiple strands. Click for prices on tungsten fine wire. Rod has a ground finish and is available in standard lengths or can be cut to order on request. Call or e-mail for prices on pure tungsten rod.
	Sheet, Plate, Foil MTS carries a wide variety of pure and alloy in stock for immediate delivery. Need it cut to a specific size or shape? Need custom machining, stamping, or forming? No problem. Click for more information on sheet products.
	Evaporation Materials Our evaporants are all high purity, vacuum grade materials, in popular shapes and sizes. Currently, MTS offers aluminum, copper, silicon bronze, aluminum bronze, nichrome, nickel, and silver in cane and bulk form. Midwest Tungsten Service sells quantities that are ideal for experimental and prototype work. Call us with your specific requests or click for more information on evaporation materials.
	Alumina Crucibles and Alumina Coated Filaments We carry several standard sizes or can economically provide custom crucibles made to your specifications. MTS can also provide alumina coated basket filaments. Click for more information on crucibles.
	Diffusion Pump Oil We supply silicone diffusion pump oil and Dow Corning vacuum grease. Click for more information and pricing on diffusion pump oil.