The latest price of φ1.6x175mm yttrium tungsten electrode is USD 0.46/PC on Sep. 15, 2022, EXW XIAMEN, CHINA.

What is Yttrium Tungsten Electrode?

Yttrium is a lanthanide metal found in most rare earth minerals, especially yttrium tantalite. It can be used as the yttrium phosphor to produce the red color on television screens and monitors and used as a superconductor and as a component of X-ray filters and superalloys. When added to tungsten as a rare earth element, it can be used as a welding electrode.

Among the non-consumable electrodes, the yttrium tungsten electrode is the most consistent, so it is often used to weld steel structures and non-ferrous alloys such as carbon steel, low alloy steel, copper, titanium, stainless steel, etc. under direct current/DC. This type of electrode arc beam is slender and has a large degree of compression, and its penetration is the largest in medium and large currents. Thanks to these characteristics, it is especially popular in the military industry and aerospace industry.

Yttrium tungsten welding electrode contains 1.8-2.2% yttrium oxide, and the electron escape work is 2.8-3.2ev. They are marked WY-20 (navy blue) according to international marking. Among the components of the WY20 electrode, there are silicon, molybdenum, manganese, sulfur, carbon, and phosphorus. When the impact hardness is 100 J/cm2, the surfacing coefficient is 9.5 h/Ah. One of the characteristics of domestic electrodes is the need for short arc processing and pre-baking. The last is done in a dedicated furnace for an hour.

More product details please visit:http://www.tungsten.com.cn/yttrium-tungsten-electrodes.html

Chinatungsten Online Tungsten Alloy Card Conventional Specifications:

1. Width × Length: (2.0-500.0mm) × (2.0-500.0mm)

2. Thickness: 0.2mm-5.0mm

3. Density: 15.8-18.75 g/cm3

4. Composition: Tungsten content: 85-99%, tungsten-nickel-iron, tungsten-nickel-copper

5. Surface: sintered state, polished surface, polished surface

Tungsten alloy cards are widely used in radiation shielding materials, and can also be used to make bank cards, door cards, business cards, dog tags, etc., which are both decent and delicate and can be preserved forever.

For more information about tungsten alloy products, please visit: tungsten-alloy.com

According to the way of fragment generation, tungsten alloy prefabrication fragment can be divided into three types: natural fragments, pre-controlled fragments and prefabricated fragments. It forms a three-dimensional killing area in space. The shape and size of the three-dimensional killing area is determined by the scattering characteristics of the fragments. The main parameters of fragment scattering characteristics include fragment scattering angle and direction angle, and the distribution variance of the distribution density of fragment numbers along the direction angle.

Whether the fragment can effectively kill the target is closely related to the speed, shape and quality of the fragment hitting the target, and tungsten alloy material can meet this requirement. Chinatungsten Online has been engaged in the production and sales of tungsten alloy fragment rings for more than 20 years, and can provide high-quality products according to customer requirements.

For more information about tungsten alloy products, please visit: tungsten-alloy.com

Tungsten alloy block can be made into weapon parts, molds and counterweights, such as speedboat counterweights, vehicle counterweights, aircraft counterweights, helicopter counterweights, marine counterweights and tank counterweights, etc.

Dies are mainly used for forming techniques in material processing, including pressing the workpiece with the die, thereby reducing the cross-section and increasing the length. Due to its high melting point and good corrosion resistance, tungsten alloy block is the best raw material for making molds.

For more information about tungsten alloy products, please visit: tungsten-alloy.com

Tungsten alloy ring is generally used in industrial counterweights, or shields for medical devices. The thickness of the ring can be as thin as 2mm, but because it is too thin, it is prone to cracking during processing, so the rejection rate is high. The thinner the wall thickness, the higher the price.

For more information about tungsten alloy products, please visit: tungsten-alloy.com

Tungsten alloy medical shielding can be used for collimators, nuclear radiation shields, ray blockers, PET syringe shields, protective canisters, radioisotope containers, DNA (FDG) containers, multi-leaf collimators, etc. .

The advantages of tungsten alloy materials:

1.High radiation mask absorption capacity

2.Under the same radiation mask performance, the tungsten alloy mask is thinner than the lead material

3.Non-toxic, environmentally friendly materials

4.Good machinability

5.Hard and wear-resistant, no need for coating protection

6.Easy to disinfect and sterilize

For more information about tungsten alloy products, please visit: tungsten-alloy.com

Tungsten alloy military sphere has high density and small volume, and can be used in fields that require small and high specific gravity components. Tungsten alloy balls can be used as golf ball weights, fishing sinkers, military tungsten alloy balls can be used for military weights, missile warheads, armor-piercing warheads, shotgun bullets, prefabricated fragments; it can also be used as a counterweight for oil drilling platforms, and some other High-secret areas, such as mobile phone vibrators, balance of pendulum clocks and automatic watches, shock-proof tool holders, flywheel weights, etc.

For more information about tungsten alloy products, please visit: tungsten-alloy.com

Tungsten alloy military cube has excellent properties of high density and high strength, and is an ideal material for military products. The commonly used content is 93%~97% WNIFE, and trace elements are added to improve its crushability, tensile strength and bending strength. . In addition, tungsten alloy is non-toxic and non-polluting, and tungsten alloy military squares are widely used in military fields such as fragmentation rings.

For more information about tungsten alloy products, please visit: tungsten-alloy.com

Tungsten alloy swaging rod is made of tungsten alloy rods by swaging. Common methods used in processing include extrusion, forging and sintering. After swaging, tungsten alloy swaging rods have higher elongation, hardness and tensile strength than tungsten alloy rods. Tungsten alloy swaging rods have a longer service life. Tungsten alloy swaging rods are widely used in the military field and can be used as rifle bullets, armor-piercing bullets, and anti-material sniper rifle bullets.

Advantages of tungsten alloy swaging rod: low cost, easy to use, simple processing, good wear resistance, high hardness (40HRC, the strength of tungsten alloy rod is between 26HRC and 30HRC), high tensile strength (1200MPa~1400MPa).

For more information about tungsten alloy products, please visit: http://www.tungsten-alloy.com

Tungsten alloy rod has many excellent characteristics such as high density, high melting point, small size, extremely high wear resistance, high hardness, high tensile strength, high elongation, high temperature resistance, etc. It is widely used in industrial fields such as aerospace Counterweights, medical masks and processed parts such as molds and welding rods.

For more information about tungsten alloy products, please visit: http://www.tungsten-alloy.com