brand:W3101 W3102 W34 W1 W2
Content: W3 W34 W2: W>=99.929%
Character and usage
W3101:twist wire; it has good character in high temperature and endurance.Second crystal temperature >=1950C,mainly used as filament wire in halogen,high temperature color filament,twist filament,white filament and fluorescence filament.
W3102: it has good character in roll and high temperature.Second crystal temperature >=1850C,mainly used in white filament wire,vacuum tube heating wire.
W34: used in twist wire
W1/W2:used as frame of vacuum tube,heating elements.
Super thin white tungsten wire.
Specs :3-14 um
Usage : electronic watch, electronic computer,mini-bulb and other precision equipment manufacture.
We can supply black wire,polish white wire,and rectify white according to customers' requirement .
Tungsten wire is used as vacumme material.
Tungsten filament is applied as evaporator(heating element)in the vacuum metalizing
Twisted tungsten wires are made of selected high quality material of tungsten,with the properties of excellent thermal conductivity,finely processed,and long duration.
Usually twisted tungsten filament are used as evaporator (heating element) in the vacuum metalllizing(evaporation) process to coat thin film on surface of mirrors,kinescope,toys,home appliance,machine and various decoration,etc.
Grade:JT88
Diameter:ª¦0.55--2.0mm
Number of strands:1--10 (strands).
We can produce the products according to the customers'drawing or sample.
Attached labels indicate detailed production information
Reeled on spools, Pack in cartons or cases or according to customers' requirements
Our tungsten wire processed from tungsten rod of toshiba is quite suitable to be made into strand tungsten filaments for vacuum metalizing or various lamps filament.
1. Tungsten wire tungsten Filament: tungsten wire in spool
Model NO.: KK
Type: Tungsten Wire
Material: W-1
Purity: 99.95%Min.
Melting Point: 3410 Ceiclus
Boiling Point: 5927 Ceiclus
Density: 19.2g/cm3
Diameter: 0.01-2.00mm
Surface: Black and Cleaned
Export Markets: Global
2. Dimensions and Tolerances of tungsten wire:
Tungsten wires diameters are generally expressed in terms of inches or mils (thousandths of an inch). For thin wires from. 001 inches up to. 020 inches in diameter, the diameter of the wire is measured by weight per unit length. That is, the weight expressed in mg of a 200 mm length of wire.
The standard diameter tolerance is: � 3% of the weight measurement. Closer tolerances are available, depending upon the application for the wire product.
Specification:
Diameter, mm Difference between 2 feet, mm Inside diameter tolerance, mm
Big heater element Small heater element
0.4-3.0 1 0.3
0.4-1.0 1 0.3
0.4-1.3 1 0.3
0.4-1.0 2 1 0.3
0.4-1.0 1 0.3
0.4-1.0 several stranded coils 0.3
Note: Different diameter and length are available for your 99.95% pure stranded tungsten wire.
3. Straightness of tungsten wire:
Wire may be finished in the unstraightened or as drawn condition and is controlled to Bango's internal standards, In addition, wire can be straightened via mechanical or heat treating processes. Typically, the measure of the straightness of a tungsten wire is obtained by cutting a ten inch long piece of wire and allowing it to lie on a flat clean surface. The maximum deviation from a straight line along its length is the quantitative measure of its straightness. In general, as the degree of straightness increases, tensile strength decreases.
4. Quality and Finish:
Wire is free of scratches, kinks and distortions insofar as they are harmful to the intended end use of the product. Surface finish is supplied in the black, as drawn condition, where drawing lubricants and oxides are retained on the surface, or in the cleaned condition by firing in hydrogen or electrochemical etching.
5. Products Feature:
1. Excellent Conductivity
2. Resistance of high temperature.
3. Abrasion and Erosion.
4. Suitable for making heating wires.
5. Twisted wires for coating films under vacuum and for tungsten wires in electrical light sources usage.
64698 Tungsten Wire Suppliers
Short on time? Let Tungsten Wire sellers contact you.
FW & HW two series tungsten wires both are doped with Potassium (K), Silicon (Si), Aluminum (Al), which have a good reputation with customers both domestic and overseas.
FW series wire is our standard non-sag, high quality, and characterized by long grain recrystallized, especially good for high speed coiling. As the raw materials, FW wire is often used to be filaments for fluorescent lamp.
HW series wire excels in high temperature vibration resistance and anti-blackening property. It varies from a standard non-sagging wire, which is developed especially for halogen lamp filament by our original production control.
We produce these wires via a technology well established by some experts' experience and knowledge of customers needs. We also undertake consignment processing on customer's request, such as heavy tungsten wire for redraw.
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.
99.95% High Purity Tungsten Wires Straightened 0.02mm-2.0mm Tungsten Products
Tungsten wires are used in filaments in incandescent light bulbs; it is also used in electric contacts and arc-welding electrodes. Tungsten is used in alloys, such as steel, to which it imparts great strength. Tungsten is a lustrous and silvery white metal. The bulk metal resists attack by oxygen, acids and alkalis. Tungsten has the highest melting point of any metal.
Packing of tungsten wires
Tungsten wire in spool: plastic case or plastic vacuum packing.
Tungsten wire in coil: woven bag or plastic vacuum packing.
Note: The length or weight of single tungsten wire can be supplied by your special request.
China Manufacturer with main products:tungsten crucible ,tungsten rod ,tungsten plate/sheet ,tungsten tube ,tungsten heating elements ,tungsten wire ,molybdenum crucible ,molybdenum rod ,molybdenum plate/sheet ,molybdenum tube ,molybdenum electrode ,alloy products
With more than 16 years experience of manufacturing tungsten carbide dies for the metal working industry,
For wire and bar drawing plant, uko has gained business partners from various direction with positive feedback.
Wire guides can be supplied in the as sintered, ground or ground and polished condition.
Non-standard guides are available upon request.
Carbide wire guide dies including
Tungsten carbide wire guides
Tungsten carbide bush
Carbide bunching and stranding dies
Tungsten carbide straightener dies
We make carbide wire guides which are used in spring manufacturing machines. We use good wear resistant grade carbide for these wire guides for wire cold form industry.
Tungsten rhenium wire(WRe wire) is an alloy wire formed with tungsten and rhenium metals. Tungsten rhenium wire has a lot of advantages such as high strength in room and high temperature, good ductility after recrystallization, large resistivity, low coefficient of resistance, resistant to oxidation and carbonization, anti-"water cycle response" ability and welding performance.
In recent years, tungsten rhenium wire are widely exported to Taiwan, Japan, Korea, Russia , Ukraine and other countries because of the sapphire of single crystal growth, so WRe25 (tungsten 75%--Rhenium 25%) with diameter of 0.5mm is the most commonly used .
All tungsten rhenium wire is packaged per reel.
400g or 500g per reel. 250-260m per kilograms.
Tungsten rhenium wire(WRe wire) is an alloy wire formed with tungsten and rhenium metals. Tungsten rhenium wire has a lot of advantages such as high strength in room and high temperature, good ductility after recrystallization, large resistivity, low coefficient of resistance, resistant to oxidation and carbonization, anti-"water cycle response" ability and welding performance
In recent years, tungsten rhenium wire are widely exported to Taiwan, Japan, Korea, Russia , Ukraine and other countries because of the sapphire of single crystal growth, so WRe25 (tungsten 75%--Rhenium 25%) with diameter of 0.5mm is the most commonly used .
Diameter: 0.5mm 400g or 500g per reel. 250-260m per kilograms.
W-Re series wire is tungsten-rhenium wire, which have unique quality because of its ductility compared to pure tungsten wire. Tungsten-rhenium (W-Re) maintains a much greater ductility due to its rhenium content. Multicrystal has its own technology to make a homogeneous alloy of rhenium and tungsten, and to work them to be various diameter sizes.
Tungsten-rhenium wires have greater electric resistance than pure tungsten wires. In addition, they have unique mechanical properties. These electric and mechanical properties vary according to the rhenium content. Multicrystal prepares every kind of rhenium tungsten material to meet customer requests.
Our tungsten-rhenium (W-Re) products are offered in rod, bar and wire.
Tungsten carbide wire drawing dies, wire coating dies, pcd dies for drawing use for drawing various ferrous and nonferrous wires
Tungsten carbide dies
Tungsten carbide drawing dies
Tungsten carbide nibs
Tungsten carbide wire guide dies
Pcd dies
Both carbide dies nibs and finished products with steel case are supplied
