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Tungsten wire is a specialized material known for its exceptional strength, high melting point, and durability. Its unique properties make it essential for various applications, from industrial heating elements to specialized scientific equipment. Selecting the correct tungsten wire ensures optimal performance and longevity in your specific use case.
[What You Get] - Package content comes with 1 piece of tungsten wire, which is 0.05mm/0.002inch in diameter, and 3000mm/118.11inch in length.
[Material] - The tungsten wire is made of high-purity tungsten with a purity of up to 99.95%; this purity of material has high strength, corrosion resistance, high-temperature resistance, high resistivity, good thermal and electrical conductivity, and...
[Strong Plasticity] - Tungsten metal coil has strong plasticity and can be cut and bent according to your needs. They are easy to apply and process to meet your different usage requirements. We have a variety of tungsten wires in different sizes. Please...
[Easy to Store] - Our tungsten filament is equipped with a winding reel, which can help you organize the long tungsten wire well, which is convenient for storage, making it look more tidy and more convenient to use.
[Wide Application] - Tungsten wire is mainly used to make filaments, such as tungsten filament lamps, incandescent lamps, fluorescent lamps, halogen lamp filaments, etc. It is also used in optical instruments, chemical instruments, machinery...
【Material】Made by high quality tungsten wire, this high temperature resistant materials can withstand up to 1600°C.Suitable for making ceramic works,Jewelry Making , Kiln Accessories, Pottery Tools
【Size】Diameter 1mm/2mm/3mm for choice.Choose the appropriate tungsten wire based on the weight and size of your work.
【Multifunction】Can be used in kinds of situation. Such as self made support nails, string firing, ceramic accessories, bending hanging firing and so on.Much more using way, waiting for you to develop.
【Pay attention to load-bearing】 If the fired work is too heavy and the tungsten wire is relatively thin, the tungsten wire may bend during hanging and burning, causing the bottom of the work to stick to the boron plate and bend.
【Paired use】 It is more convenient to use with tools such as hanging firing support,kiln support bracket boron plate support bracket Make sure to leave gaps between works to avoid adhesion.
[What You Get] - Package content comes with 1 piece of tungsten wire, which is 0.08mm/0.003inch in diameter, and 5000mm/196.85inch in length.
[Material] - The tungsten wire is made of high-purity tungsten with a purity of up to 99.99%; this purity of material has high strength, corrosion resistance, high-temperature resistance, high resistivity, good thermal and electrical conductivity, and...
[Strong Plasticity] - Tungsten metal coil has strong plasticity and can be cut and bent according to your needs. They are easy to apply and process to meet your different usage requirements. We have a variety of tungsten wires in different sizes. Please...
[Easy to Store] - Our tungsten filament is equipped with a winding reel, which can help you organize the long tungsten wire well, which is convenient for storage, making it look more tidy and more convenient to use.
[Wide Application] - Tungsten wire is mainly used to make filaments, such as tungsten filament lamps, incandescent lamps, fluorescent lamps, halogen lamp filaments, etc. It is also used in optical instruments, chemical instruments, machinery...
[What You Get] - Package content comes with 1 piece of tungsten wire, which is 0.1mm/0.004inch in diameter, and 10000mm/393.7inch in length.
[Material] - The tungsten wire is made of high-purity tungsten with a purity of up to 99.99%; this purity of material has high strength, corrosion resistance, high-temperature resistance, high resistivity, good thermal and electrical conductivity, and...
[Strong Plasticity] - Tungsten metal coil has strong plasticity and can be cut and bent according to your needs. They are easy to apply and process to meet your different usage requirements. We have a variety of tungsten wires in different sizes. Please...
[Easy to Store] - Our tungsten filament is equipped with a winding reel, which can help you organize the long tungsten wire well, which is convenient for storage, making it look more tidy and more convenient to use.
[Wide Application] - Tungsten wire is mainly used to make filaments, such as tungsten filament lamps, incandescent lamps, fluorescent lamps, halogen lamp filaments, etc. It is also used in optical instruments, chemical instruments, machinery...
[What You Get] - Package content comes with 1 piece of tungsten wire, which is 0.05mm/0.002inch in diameter, and 5000mm/196.85inch in length.
[Material] - The tungsten wire is made of high-purity tungsten with a purity of up to 99.99%; this purity of material has high strength, corrosion resistance, high-temperature resistance, high resistivity, good thermal and electrical conductivity, and...
[Strong Plasticity] - Tungsten metal coil has strong plasticity and can be cut and bent according to your needs. They are easy to apply and process to meet your different usage requirements. We have a variety of tungsten wires in different sizes. Please...
[Easy to Store] - Our tungsten filament is equipped with a winding reel, which can help you organize the long tungsten wire well, which is convenient for storage, making it look more tidy and more convenient to use.
[Wide Application] - Tungsten wire is mainly used to make filaments, such as tungsten filament lamps, incandescent lamps, fluorescent lamps, halogen lamp filaments, etc. It is also used in optical instruments, chemical instruments, machinery...
High purity: Our wires are made from 99.95% pure tungsten, our fine wire ensures high-quality performance with minimal impurities, providing reliable and consistent results for your precision projects.
Versatile use: Our tungsten wire is ideal for a wide range of applications, including crafts, jewelry making, electronics, and other precision tasks where fine wire is required. It is suitable for both professional craftsmen and hobbyists alike.
Dimensional Accuracy: Measuring at only 0.0020'' (0.0508 mm) with a long spool length of 25 feet this tungsten wire is incredibly thin, allowing for precise and delicate applications that require fine detailing and intricate work.
Durable and reliable: Tungsten wire is known for its exceptional strength, toughness, and resistance to corrosion, making it a durable and reliable choice for demanding tasks. It can withstand various environmental conditions and is built to last...
Easy to handle: Despite its ultra-fine diameter, Our tungsten wire is flexible and easy to manipulate, allowing for intricate designs, precise placement, and smooth handling. This makes it ideal for projects that require meticulous attention to detail.
High Purity and Fine Processing - Produced with ≥99.99% purity and 0.7mm in diameter, and 3.3ft/1meter in length, our tungsten wire is ideal for precision applications in fabrication, and medical devices.
Material – The wire offers outstanding strength, excellent corrosion and high-temperature resistance, stable high resistivity, superior thermal and electrical conductivity, and extended service life.
Easy to Store - The tungsten wire comes neatly wound on a spool, keeping the long filament organized and tangle-free. This design makes storage easier, keeps your workspace tidy, and ensures greater convenience during use.
Precision Dimensions and Fine Finish - Available in diameters from 0.01mm to 2.5mm, this finely drawn tungsten wire is suitable for EDM, PVD/CVD coating, and semiconductor manufacturing.
Wide Application Range - Used in lab research, LED production, electron tubes, vacuum furnaces, medical devices, and automotive glass—trusted across electronics, aerospace, and material science industries.
Last update on 2026-07-18 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Tungsten Wire
Key Factors When Choosing Tungsten Wire
When selecting tungsten wire, consider these crucial factors to ensure you get the right product for your needs:
Purity: Tungsten wire is available in various purity levels, typically ranging from 99.5% to 99.95% or higher. Higher purity generally means better performance in demanding applications, such as high-temperature furnaces or vacuum applications, where impurities can degrade performance or cause contamination. For less critical uses, a slightly lower purity might be acceptable and more cost-effective.
Diameter and Length: Tungsten wire comes in a wide range of diameters, from very fine (e.g., fractions of a millimeter) to thicker gauges. The required diameter depends entirely on the application; for example, fine wire is used for filaments, while thicker gauges might be needed for heating elements or structural components. Length is also a practical consideration, as you'll want enough material for your project without excessive waste.
Form and Finish: Tungsten wire can be supplied in different forms, such as spooled wire, straight rods, or custom shapes. The surface finish can also vary (e.g., black, cleaned, or polished). A clean or polished finish is often preferred for applications where surface contamination is a concern or where electrical contact is critical. Ensure the form and finish match your fabrication or installation requirements.
Frequently Asked Questions
What are the primary uses for tungsten wire?
Tungsten wire is commonly used in heating elements for high-temperature furnaces, as filaments in incandescent light bulbs, and in specialized welding electrodes (like TIG welding). It's also found in scientific research equipment, vacuum technology, and certain types of electrical contacts due to its high melting point and durability.
How does purity affect tungsten wire performance?
Higher purity tungsten wire generally offers superior performance in high-temperature and vacuum environments. Impurities can lower the melting point, increase brittleness, or cause unwanted reactions. For applications sensitive to contamination or requiring maximum thermal stability, 99.95% purity or higher is recommended.
Can tungsten wire be easily bent or shaped?
Tungsten is a very hard and brittle metal at room temperature, making it difficult to bend or shape without specialized equipment or techniques. It becomes more ductile and easier to work with at elevated temperatures. For intricate shapes, it's often best to purchase wire pre-formed or consult experts on hot working methods.
What safety precautions should be taken when handling tungsten wire?
While tungsten itself is relatively inert, handling fine wire can pose risks of cuts or punctures. Always wear appropriate personal protective equipment, such as gloves and eye protection. If working with heated tungsten, be aware of extreme temperatures and potential for burns or UV radiation exposure.
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