Tungsten Plate Suppliers and Manufacturers

1. Tungsten Carbide Bearing Bushings have the characters of high wear resistance, high corrosion resistance and good compressive properties. 2. It's widely used in petrochemical industries and other industries which call for high properties of the bearing bushings or shaft sleeves. 3. Tungsten carbide bush is the basic material among the frictional materials. They are widely use as the basic components for sealing. And the bushings are widely adopted in petrochemical industry due to its excellent performances such as wear ability, anti corrosion.

Cemented carbides are superior in performance and are therefore widely used in industry. Good wear resistance and high hardness make it suitable for manufacturing high temperature resistant, friction and corrosion resistant parts, mechanical parts and wire drawing dies. In pumps, compressors and mixers, carbide seals are used as mechanical seal faces. At the same time, cemented carbide is widely used in refineries, petrochemical plants, fertilizer plants and pharmaceutical production industries. In recent years, cemented carbide has become the best choice for replacing steel in a variety of industrial applications.

Baoji Hanz Material Technology Co., Ltd. is a professional tungsten material manufacturer and supplier located in Gaoxin District, Baoji City, Shaanxi Province. Based on the three pillar industries of Baoji, we mainly produce non-ferrous metal products, petroleum machinery and folk culture products. Our main products are titanium, tungsten and molybdenum pipe, plates, bars and wires. They are widely applied in geological, petroleum, chemical, pharmaceutical, military and other applications in the important areas of the national economy. In addition to the tungsten bar weight, our hot products also contain copper tungsten alloy products such as copper tungsten rod. Our tungsten heavy alloy is available as a machinable blank or precision machined part to meet customer requirements and can be used in many different applications. Baoji Hanz Material Technology Co., Ltd. sincerely provides quality tungsten material products with competitive prices. Please feel free to contact us.

Product name: Molybdenum Bar Standard: ASTM B387 Material: Mo >99.95% Density: 10.2g/cc Application: Molybdenum bar is mainly used in drawing thin molybdenum wire, molybdenum electrode and steel-making additives. Meanwhile, molybdenum bar is also widely used in the furnace industry for radiation screens, elements, and sintering trays Surface Finish: Black Surface- Surface is "as swaged" or "as drawn"; retaining a coating of processing lubricants and oxides. Cleaned- Surface is chemically cleaned to remove all lubricants and oxides. Shiny finish- Surface is lathe shinny or polished. Specification: Molybdenum round bar is manufactured as random length pieces or cut to customers' desired lengths in diameters ranging from 0.080 inches to 6.00 inches.Below are most of the standard sizes of our molybdenum rectangular bars. If you do not see the size of molybdenum bar that you require, please feel free to contact us. It is used for smelting of rare earth metals, heating elements of induction furnace, heating elements of rare earth metals, smelting of quartz, glass and for high-temperature containers. Tungsten crucible is used in high temperature vessels for smelting of rare earth metals.

Tungsten Bar Grade: W-1, XW-2 Appearance: silver-gray or dark gray metal bar Specifications: 16mm*16mm*(550-570)mm Packing: metal box or environmental-friendly carton box Chemical specification: Super purity tungsten bar specification (%) Main contents: W: 99.99 Contents of other elements Be0.0001 N0.0005 Zn0.0001 Ba0.0001 Al0.0001 As0.0001 H0.0005 O0.004 Sn0.0001 Co0.0001 Cu0.0001 Fe0.0001 Pt0.0001 Mn0.0001 Mo0.0002 Ni0.0001 Pb0.0001 Sb0.0001 Cd0.0001 Mg0.0001 Ca0.00045 Bi0.0001 Ti0.0001 Cr0.0001 Na0.0009 K0.0005 Quantity: 20/box Net box weight: 50 kg/box Applications: High purity tungsten bars are used in the field of national defense, military weapons and precision electronic industry and other precision technology and materials, to prepare rods or tungsten wires, or as high performance electrodes, heating elements or high temperature components. Ultra high purity tungsten (5N or 6N) is often used as a gate, link and barrier metal in the electronic industry due to its high resistance to electron migration, high temperature stability and the formation of stable silicides. The ultra-high pure tungsten and tungsten or tungsten titanium silicon composite material is often made of sputtering target materials with high purity, in the form of the film covered on the substrate or other thin film layer, for very large-scale integrated circuit as a resistance layer, a diffusion barrier layer and the metal oxide semiconductor transistor as the gate material and link materials.

Tungsten carbide is widely used in industry because of its extraordinary properties. Because of its wear resistance and hardness (9.8 Moe's scale), tungsten carbide is ideally suited for wear parts, other machine parts and dies which are subject to severe service conditions, such as high temperatures, corrosion and abrasion.. In recent years, tungsten carbide has emerged as a superior alternative to steel in many industrial applications.

99.95% Pure Tungsten Products Tungsten Crucibles W Crucible for Sapphire Growing Because of the high melting point(3410) of tungsten, tungsten crucible is widely used in the industrial furnaces such as sapphire single crystal growth furnace, quartz glass melting furnace, rare earth smelting furnace and other industrial furnaces of which the working temperature is over 2000â??. Especially for sapphire single crystal growth furnace, tungsten crucible with features of high purity, high density, no crack, precise size, smoothy internal and external wall is the key note to seed success rate, crystal quality control, off crystal stick pan and service life in sapphire crystal growth process. During sapphire production, Al2O3 - the compound that is to become the future single crystal - is melted in tungsten crucibles. It is in the Kyropoulos process that our crucibles show their strengths to best effect. They arerepeatedly heated to more than 2 000 �°C (3632 �°F) and then cooled down again. This process, which would cause fissures and distortions in other materials, is not a problem for our products.

www.fotmacarbide.com provide Tungsten Copper Alloy Electrical Contacts Customized Arcing Contacts / Arc Runner Tungsten copper alloy can be used in oil-filled devices, air and gas circuit breakers, contactors, and high voltage switch gear. Some common applications are: arcing contacts and plates, arc runners , current carrying members, blade facings etc. The CuW75 tungsten copper alloy, with 75% of tungsten, is widely used in chip carriers, substrates, flanges and frames for power semiconductor devices. The high thermal conductivity of copper together with the low thermal expansion of tungsten allows thermal expansion matching to silicon, gallium arsenide, and some ceramics. Applicatioins of WCu Alloy HV Contacts: The high Electrical & thermal conductivity of copper are combined with the arc-resistant & non-welding properties of tungsten or their carbides to form an extensive series of compositions each designed to give the best performance for your particular application. These materials are used for such heavy duty contact applications as: Circuit breakers, air & oil immersed Arcing tips or arc runners Make & break contacts Heavy duty conductors, relays & switches. Advantages of Copper Tungsten Contacts: The high electrical and thermal conductivity of tungsten copper alloy allows a cool, effective transfer of power, while the excellent arc-resistance properties of tungsten copper minimize arc erosion and transfer problems. These characteristics can be varied by composition more silver or copper yields higher electrical and thermal conductivity, while a higher refractory metal content results in superior arc erosion properties. We offer a variety of composites to meet your demands. Regardless of the environment (oil-filled devices, air and gas circuit breakers, contactors, high voltage switch gear) or the application (arcing contacts and plates, arc runners, current carrying members and blade facings), you won't be disappointed in electrical contacts made from our copper tungsten composites.

YG6 YG8 YG10 Tungsten Carbide Woodworking Tools Wood Cutters Tree Removal Tools Brief Introduction: By brazing carbide teeth into standard wood cutters, we've extended tool life and reduced cutting times. Productive Carbides works with each order. Suitable for ripping cut and cross cutting softwood and hardwood with occasional nails. Tell us what you are cutting, we can adjust grades of carbide. Advantages: Tungsten Carbide Woodworking Tools: 1. High quality virgin material 2. Efficient machining, good wear resistance, long working life 3. Free technical support on line 4. Produced exactly as per your designs 5. Excellent thermal brazing job

provide tungsten heavy alloy ring Densir1/2 /3 /4 WNiFe circle. Feature:Large specific gravity, high strength, good plasticity,Strong ability to absorb radiation,Large thermal conductivity,Small thermal expansion coefficient,Good electrical conductivity Application:Professional tungsten alloy darts benchmark Counterweight product Medical tungsten alloy ray shielding material EDM electrodes and resistance welded electrodes; high specific gravity electrical contacts, contacts in air circuit breakers. Military products High specific gravity alloy heat sink material

Tungsten Boats Evaporation Boats for Vacuum Metalizing 99.95 % Tungsten Products Tungsten Boats Evaporation Boats for Vacuum Metalizing As a high performance materials, Pure Tungsten has high melting temperature, high density, low vapor pressure, low thermal expansion combined with good thermal conductivity, sufficient electrical resistance, high modulus of elasticity. Tungsten boat is widely used in metallizing, electron-beam spraying as well as sintering and annealing in reducing atmosphere in electronics and light industries. Manufactured by the special production line in our corporation, tungsten boats can provide reliable guarantee of product quality for the users by adopting excellent tungsten materials with high purity, advanced techniques as well as special treatment to the product surfaces. Tungsten boats are mainly used for evaporation or metalization of Al, Ni, Cu, Ag and many other metals in vaccuum furnaces.

Tungsten Heavy Alloys (WHAs) are tungsten alloys that typically contain 90 to 98 wt% W. Most commercial tungsten alloys are two-phase structures, the principal phase being nearly pure tungsten in association with a binder phase containing the transition metals plus dissolved tungsten. As a consequence, WHAs derives their fundamental properties from those of the principal tungsten phase, which provides for both high density and high elastic stiffness. It is these two properties that give rise to must applications for this family of materials.

WAL1 WAL2 Tungsten Products Tungsten Wire Surface Black / Cleaned For Lightening Tungsten with high melting point, high resistance, good intensity and low evaporation pressure, suitable for making heating element. Placing film material (aluminum, chrome, indium etc.) in vacuum metalizing machine, with high vacuum, the heating element (tungsten heater) will evaporate the film turn into shiny and beautiful film. Description of Tungsten Wire: 1. Purity: 99.95%-99.98%; 2. Grade: W1, WAL1,W-4 3. Density:19.2g/cm3 4. Package:wooden case or on request; 5. The tungsten wire features excellent formability, long life and super lighting efficiency. Mainly used for making various electron tube, H series auto lamp,halogen lamp and other special lamp.

Content:> 99.95% Grade: W -1 OD: 10mm - 100mm Standard: ASTM B 760 Surface: Ground, Polished Density 19.1 G / Cm3 Ground and Polished Tungsten Tubes Target , Tungsten Products in Tube Shape Tungsten tube target, belongs to sputtering targets. Its diameter is within 300mm,length is below 500mm,width is below 300mm and the thickness is above 0.3mm. Widely used in vacuum coating industry, target materials raw materials, aerospace industry, Marine automobile industry, electrical industry, instruments industry, etc. We produce tungsten tube targets that made with tungsten powder which purity is 99.95%. High quality products have been made after decades of procedures such as pressing, sintering, rolling, cutting and surface grinding. Super sputtering target (single heavy reach to 120kg) is available at present. Tungsten Sputtering Tube Target Description: Purity: Wâ?¥99.95% Density: more than 19.1g/cm3 Tolerance: +/-0.05mm Supply state: Surface polishing, CNC machine processing Quality standard: ASTM B760-86, GB 3875-83 Sizes Of Tungsten Tube Targets: Disc target: Diameter: 10mm to 360mm Thickness: 1mm to 10mm Planar target Width: 20mm to 600mm Length: 20mm to 2000mm Thickness: 1mm to 10mm Rotary target Outer diameter:20mm to 400mm Wall thickness: 1mm to 30mm Length: 100mm to 3000mm

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provide High Density Tungsten Heavy Alloy Plates / Bars Thickness 0.1mm to 120mm WNiCu Density of tungsten heavy alloy plates usually ranges from 17.0g/cm3 to 18.8g/cm3, which is the twice of steel, more than 1.5 times of lead. It has low thermal expansion coefficient, high strength and high modulus of elasticity. Tungsten heavy alloy has low thermal coefficient but it has high absorption ability and high-energy rays. The tungsten heavy alloy we make conforms to ASTM B777-99 standard. Tungsten heavy alloy plates are widely supplied for balancing molds and high temperature molds. Also it can be made into protective shields and high energy rays. Tungsten heavy alloy plates play an important role in aircraft controlling surfaces, helicopter rotor systems, parts of engine and shipping ballast.

Tungsten carbide roller rings are commonly used in machinery and industrial applications for their high wear resistance and toughness. Tungsten carbide is a composite material made from tungsten carbide particles and a binding metal such as cobalt or nickel. The resulting material is extremely hard and durable, making it suitable for use in applications where high wear resista nce is required.