Tungsten Copper Alloy Fish Sinker MIM Parts

Product Description

High specific gravity tungsten alloy has high density, high strength, good plasticity and machinability, good electrical and thermal conductivity, good corrosion resistance, good weldability, and excellent absorption capacity for various rays. The main mechanical properties and physical properties of tungsten alloy fish pendant high specific gravity tungsten alloy are particularly good. The preparation method and application of high specific gravity tungsten alloy will be introduced in detail below. Preparation method of high specific gravity tungsten alloy: alloy preparation process flow chart The key to the alloy preparation process is the sintering process. The sintering temperature is generally 1400-1600°C, and a liquid phase is generated, which is beneficial to the densification of the alloy. The sintered alloy can reach more than 99% of the theoretical density. Special-shaped tungsten alloy fish weight sintered products can also be heat-treated to improve plasticity and strength, and then press-processed to significantly improve their mechanical properties.

Tungsten slime and tungsten resin are both non-toxic, environmentally friendly, and highly plastic polymer materials bonded by tungsten powder and polymer. Density can be controlled between 8.0g/cm3~10.0g/cm3, tungsten jig head usually has a density of about 10g/cm3, and can be slightly adjusted according to customer requirements to meet different requirements of customers. Tungsten alloy fish sinker is an ideal material for counterweights in a limited space because tungsten mud/tungsten resin hooks have a certain density and are soft and malleable, compared with tungsten alloys with higher specific gravity. For tungsten resin, due to its strong plasticity, it can be made into products of different shapes according to the actual needs of customers, such as: high specific gravity tungsten alloy rod shape, block shape, and can also produce tungsten-nickel-iron alloy or tungsten-iron alloy , Carbide and other products. Special-shaped tungsten alloy fish sinker manufacturers such as tungsten-copper rods, tungsten-copper alloy blocks, tungsten-nickel-copper rods/blocks, carbide roll rings and other products.

Application of tungsten alloy rivet top rod as aircraft counterweight: tungsten alloy rivet top rod has high specific gravity and is an ideal material for shock absorption. Tungsten alloy fish sinker Many airlines now see the huge advantages of tungsten alloy products, and switch from iron materials to tungsten alloy. Adjusting Weight: In the final stage of assembly, counterweights are used in order to adjust the final weight of the aircraft. For tungsten alloy fish sinker manufacturers, in limited space, tungsten alloy is naturally a good choice, because tungsten alloy has a large mass/size ratio. Moreover, tungsten alloy is also beneficial to reduce the balance of adjustment weight, because the high-density material can be placed farther from the fulcrum, while still achieving the required effect. Prototype work: Tungsten alloys are often used as counterweights for prototype work to simulate instruments, passenger weight, etc., or in flight tests or model wind tunnel tests. Satellites: Tungsten alloy materials are often used to maintain balance, which plays an important role in ensuring the accurate positioning of the center of gravity, and to ensure the correct orbit during space flight.

The term tungsten gold comes from tungsten alloy. Tungsten alloys used in the industrial field are usually called tungsten steel. The tungsten alloy fish pendant latecomer developed the tungsten alloy material used in jewelry making in the fashion field, which is called "tungsten gold". Both tungsten gold and tungsten steel are tungsten alloys, but they have many differences: in terms of tungsten content, tungsten gold is much higher than tungsten steel; both tungsten gold and tungsten steel have hardness comparable to diamonds, but tungsten gold has , avoiding the extremely fragile characteristics of tungsten steel; in addition, the gloss of tungsten gold is not only far better than tungsten steel, but even surpasses all metals known on the earth. German tungsten alloy fish sinker manufacturer Tungsten alloy is an alloy composed of tungsten as the base and other elements. Among metals, tungsten has a high melting point, high temperature strength and creep resistance, good thermal conductivity, electrical conductivity and electron emission performance, and has a large specificity. In addition to being widely used in the manufacture of hard alloys and alloy additives, tungsten and its alloys are widely used. In electronics, electric light source industry, aerospace and other industries. Difference: The scope of tungsten alloy is larger, both tungsten gold and tungsten steel are tungsten alloy.

Tungsten slime has many unique properties, mainly reflected in arbitrary shape, viscosity, non-toxicity, hydrophobicity and high density. The density of tungsten alloy fish sinker tungsten mud is generally 8g/cm3~10g/cm3, which is second only to lead (11.3g/cm3) and can be used as a counterweight product. Tungsten mud is also viscous and waterproof. This performance advantage is mainly reflected in the use of fishing gear. Tungsten mud can replace fishing weight products as a counterweight for fishing hooks when diving. The use of tungsten slime is mainly used for: Toy counterweight: Tungsten slime has a certain density advantage, so it is often used as counterweight products, and can be used for counterweights such as pine wood toy cars and model airplanes. Tungsten mud can be kneaded, and the weight can be fine-tuned to facilitate the control of the weight of the counterweight. Tungsten alloy fish pendant manufacturer tungsten mud is non-toxic, especially suitable for children. Fishing sinker: Tungsten mud is hydrophobic, so it can be used as a fishing sinker in fishing gear. You can fix the tungsten mud on the fishing line or hook by lightly rubbing it with your hands. It has good concealment and is easy to use in various waters. The density of tungsten mud is high, and the use of tungsten mud can make the fishing sinker sink faster.

High radiation shielding performance of tungsten alloy shielding parts: Since the tungsten alloy material of medical tungsten alloy shielding parts has the advantages of high shielding ability to various rays, the thickness of 90% attenuation of 150keV gamma rays is only 3mm, which is very It is suitable for occasions that require high spatial resolution, such as medical collimators, multi-page gratings, etc. Tungsten alloy fish drop Tungsten alloy material has a high density (60% larger than lead), which reduces the size of the radiation shielding parts, but does not affect the radiation shielding effect. Compared with tungsten alloy and lead with the same radiation shielding performance, the volume of tungsten alloy is less than 1/3 of that of lead. The environmental protection of tungsten alloy shielding parts of special-shaped tungsten alloy fish sinker manufacturers: the use of lead as radiation therapy shielding is more harmful, and uranium materials as shielding parts for shielding gamma rays have strong radioactivity. Due to medical tungsten alloy Due to the environmental protection characteristics of the shielding material, the medical equipment made of tungsten alloy is not harmful.

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