Tungsten Alloy Rings

Tungsten alloy rings bears a special property of longevity and high durability, when tungsten heavy alloy is utilized to make jewelry, tungsten heavy alloy always implicates the love between lovers or couple could be everlasting. Tungsten alloy hardness makes it ideal for rings that will resist scratching, are hypoallergenic, and will not need polishing, which is especially useful in designs with a brushed finish.
Tungsten alloy rings are successfully used as heavy industry parts, especially, tungsten heavy alloy could be widely made as jewelry because of its wearing resistance. It is widely used in weight or balance industrial.The product offered by us is qualified.

Nowadays, it is increasingly used in some field relevant to gold or platinum substitution, such as: jewelry, e.g. tungsen alloy ring in ears, necklace, wrist chain, etc.

,As tungsten heavy alloy is environmental-friendly, durable and high hardness, the most important is that its density of 19.25g/cm3, tungsten alloy ring could be made as the golden-plated products, such as faking rings, etc.

They are a great modern choice for anyone who values high quality jewelry that will last a lifetime. This is because tungsten alloy ring have fantastic physical properties and a great aesthetic all in one nearly indestructible pattern. It is 7 times harder than stainless steel ring and 4 times harder than titanium rings, its'  hardness can match the diamond. It is hard , stunning , adamantine luster and noble. All kinds of they can be provided by us. Tungsten alloy ring is widely used in wedding.

If you are interested in our products, please contact us by e-mail: sales@chinatungsten.com or info@chinatungsten.com

Tungsten Alloy Disc

Tungsten alloy disc is made of very dense metal. It is 1.7 times heavier than lead. Only gold, platinum, and a few other rare metals have a similar density. Having more concentrated weight means having more control with weight placement in your car to achieve the center of mass that you are targeting. Tungsten heavy alloy is also non-toxic and environmentally friendly so it is safe for children and adults to handle and work with tungsten heavy alloy . So it usually uses as pinewood derby weight. It is a kind of tungsten heavy alloy shape.

Chinatungsten can offer it is a single 2.8, 3.6, 3.8, or 4oz disc for easy fast weighting of Pinewood Derby, racing car weights. The products measures 1" dial x .38" minimum up to .52" thick getting thicker with the heavier weight. You can use tungsten alloy disc to fine tune the weight. We can provide all kinds of the product according to your requirements. it is used as counterweight and tungsten alloy disc can be used in military dense and other areas.

High-density tungsten alloy disc is made from highest quality materials.
Material: W Ni Fe and W Ni Cu
Size: as your request or we can design for users
Application: balance weight, radiation shielding, etc.

Properties of tungsten alloy disc:
1. High-density;
2. High X-rays and gamma rays absorption capacity.
3. Good mechanical properties.

If you are interested in our products, please contact us by e-mail: sales@chinatungsten.com or info@chinatungsten.com

Tungsten Alloy Ball

Tungsten alloy ball is small in volume but very dense, which means the product can be used in various fields requiring small but heavy parts, such as the counterweights for golf club, fishing weights, counterweights for military applications, projectiles in the missile weapons, armor piercing ammunition, hunting pellets, prefabricated fragments, the missile weapons, armor piercing ammunition; counterweights for oil logging; also some fields concerning with precision industry, such as mobile phone vibrator, clock cube, self-winding watches, anti-vibration toll holders, flywheel weights, etc. Heavy tungsten alloy balls or tungsten weight is widely used in weight or balance industrial, and in military.

Tungsten Alloy Ball Introduction
tungsten heavy alloy balls 1.Diameter: 1.0mm-100.0mm
2. Density: 15.8-18.75 g/cm3
3. Composition: W content: 85-99%, W-Ni-Fe, W-Ni-Cu
4. Surface: Sintered, Forged, Grounded

Tungsten alloy ball is widely used in ball valve and bearing. We can offer various grades and sizes of tungsten alloy balls.And the stringent requirements of each procedure to ensure that the products produced comply strictly with your request. We adopts the advanced techniques and depend on the highest quality materials. Chinatungsten's the product has the high durability causticity andwear resistance, which can improve the life of the bearing, while elevating the value of your products.

Tungsten alloy ball is used as the hunting shot for shotguns. A shotgun is a firearm that is usually using pellet filled shells instead of using bullets. The shot pellets from a shotgun spread upon leaving the barrel, and the power of the burning charge is divided among the pellets, which means that the energy of any one ball of shot is fairly low. In a hunting context, it makes shotguns useful primarily for hunting birds and other small games.

Advantages of Tungsten Alloy Ball in Military
Tungsten alloy ball provide a safer, non-toxic and environmentally friendly alternative to lead. Their higher density enables them to hold their shape better, even under extreme conditions. While depleted uranium offers comparable density, its volatile nature and the special licensing requirements needed for radioactive materials make working with it difficult and expensive. Chinatungsten offers a variety of high-density alloys, available as ROTF (Rough, Oversized to Finish) material, bars, spheres, plates or rods. We also have extensive machining capabilities, allowing us to provide crankshaft weights in standard sizes or custom products finished to your exact specifications.
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Tungsten Alloy Spheres for Fishing Weights

Tungsten alloy sphere  for fishing weights is twice as heavy as brass is and heavier than lead. Perfect for any fly that has to go down deep. Allowing anglers to fish in fast flowing water where the fish lie deep. Furthermore, it is non-toxic and environmentally friendly. the product as tungsten bead while it is used as a fishing weight. There are two small holes in the ball to make the fishing line go through the ball. The addition of beads to a lure or as part of the terminal setup is a great way of adding some attention-getting noise. Many fish, including large mouth bass, are naturally curious and may be attracted to the clacking sound of beads. In addition to the noise factor, the flash of a bead in the water can be a strong attractor to cruising fish. The tungsten alloy spheres have revolutionized the art of worm fishing.

Bottom structure is very important to catching fish and now you can sense it easier. No matter if it is sand, gravel, rock, mud or wood. You can distinguish them from each other much easier than ever before. But with the traditional lead weight, unless you went really heavy everything felt the same. So tungsten fishing weight will become more and more popular among anglers.

Advantages of Tungsten Alloy Sphere as Fishing Sinkers/Weights
1. Small volume
High density making tungsten alloy fishing sinkers/weights smaller than the conventional lead fishing weights. It will be hung up far less than a lead sinker because of its smaller size.
2. Hardness
Tungsten alloy spheres are harder than lead fishing weight. It will not be stuck in the jowl of the fish. So the shape will be maintained longer.
3. Strong wind resistance
High density of tungsten, the tungsten alloy fishing sinker makes your fishing easier. Tungsten alloy spheres are extremely sensitive and can actually help you “feel” what the bottom is made of and what your bait is bumping into, such as brush, rocks, mud, etc.
Tungsten fishing weights/eyes are an ideal, environmentally friendly alternative to lead weights, which are toxic and increasingly being labeled an environmental hazard.

If you are interested in our products, please contact us by e-mail: sales@chinatungsten.com or info@chinatungsten.com

Applications of Tungsten Alloy Pellet

Tungsten alloy pellet is used as the material for built-up welding. The hardness, wear resistance and corrosion resistance of the surface of the machined parts can be substantially improved.

 high hardness (≥80HRC), it is widely applied in burring through pipelines, stretch extrusion, stationary,  bearings, grinders, valves, seals, instruments & meters, aero-space and aeronautical lines and other high precision mechanical parts. And the surface is smooth.

The tungsten alloy pellet is also great material for ball pen. We can provide all kinds of the according to your requirements.It's offered by us are highest quality products.

If you are interested in our products, please contact us by e-mail: sales@chinatungsten.com or info@chinatungsten.com

Tungsten Alloy Pellet

Tungsten alloy pellet, with densities between 16.9 and 18.1 g/cm3, represent the heaviest materials generally available to the engineers. The has excellent radiation resistance, thermal and electric conductivities, corrosion resistance and machinability. We can offer it with tungsten contents ranging from 85 to 98% with wide range of physical and mechanical properties . We also offer non-magnetic W-Ni-Cu.

Tungsten alloys (W Ni Fe, W Ni Cu) consist of 85-98% tungsten alloyed with other metal, commonly nickel and iron or copper. The tungsten heavy alloys are made by liquid-phase sintering to give it a structure consisting of almost pure tungsten particles in a matrix of the alloy elements. Tungsten alloy pellet is our leading products.

Tungsten alloy pellet comes from the family of tungsten heavy alloy products. Tungsten heavy alloy shares the same properties of tungsten heavy alloy products such as high density, high tensile strength, consistent durability and long-lasting value. Moreover, They are fully sintered solids. These are spherical-shaped, ball-like solids with a parallel band around one axis of the diameter. The diameter of this band is identical to the ball's diameter and is an essential part of the manufacturing process.

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Applications of Tungsten alloy radiation shielding

Tungsten alloy radiation shielding is usually used in the following applications:

Non Destrcive Testing (NDT)tungsten radiation shielding
NDT methods may rely upon use of electromagnetic radiation, sound, and inherent properties of materials to examine samples, which includes some kinds of microscopy to examine external surfaces in detail. Although sample preparation techniques for metallography, optical microscopy and electron microscopy are generally destructive as the surfaces must be made smooth through polishing or the sample must be electron transparent in thickness. The inside of a sample can be examined with penetrating electromagnetic radiation, such as X-rays or 3D X-rays for volumetric inspection.Tungsten alloy radiation shielding could be used for radiation protection from the harm radiation.

Geologging
Geologging is an exploration technique used mainly in the oil and gas industries. It is also known as wireline logging and borehole logging. A gamma ray source is lowered into a borehole and the radiation penetrates the rock strata. This data can then be analysed to determine whether deposits of gas or oil are present. Tungsten alloy is used to shield the radioactive source and to act as a collimator for the gamma beam.

Pipe-line inspection Gamma
Radiation is used to inspect welds and to detect cracks in pipelines. A gamma source is mounted on a remote-controlled wheeled trolley (sometimes called a "pig") and travels inside the length of the pipe. A tungsten collimator is used to direct the radiation onto the target, whilst the radioactive source is housed inside tungsten shielding.

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