国产日韩亚洲大尺度高清,国产高潮流白浆喷水免费网站,97久久综合区小说区图片区,精品国产免费第一区二区三区

The WL20 lanthanum tungsten electrode is a tungsten-based alloy electrode material that contains approximately 2% lanthanum. During TIG welding, the lanthanum tungsten electrode maintains a very stable arc, reducing arc fluctuations and deviations, which ensures higher precision and stability during the welding process. Compared to pure tungsten electrodes, the lanthanum tungsten electrodes exhibit better arc stability and welding quality. The addition of lanthanum helps to reduce electrode wear at high temperatures, especially in high-current welding, effectively extending the electrode’s lifespan,…

The 70WC30Cu tungsten carbide copper rod is a composite material typically composed of 70% tungsten carbide and 30% copper. Due to the unique combination of tungsten carbide and copper, this material possesses exceptional physical and chemical properties. Tungsten carbide copper materials are widely used in industrial fields that require high hardness and excellent wear resistance, including electrodes and electrical contact materials, cutting tools and molds, as well as precision instruments and equipment.

Tungsten alloy dart billets are produced using a powder metallurgy process, combining materials such as tungsten, nickel, iron, and copper. These dart billets are known for their advantages such as high density, corrosion resistance, moderate hardness, and excellent wear resistance. As a result, darts made with tungsten alloy billets are more compact, experience less air resistance, and are easier to control, improving accuracy and increasing the likelihood of hitting the target area. Due to their outstanding physical and chemical properties,…

Black tungsten wire is a fine wire made from tungsten material, known for its excellent electrical conductivity and high-temperature resistance. It is widely used in electronic components, filaments, vacuum devices, and high-temperature furnaces. The advantages of black tungsten wire include high strength, wear resistance, and good stability, making it perform exceptionally well in various high-temperature and high-pressure environments. Additionally, black tungsten wire is often used as an electrode or heating element during welding and heat treatment processes. Due to its…

The 0.8mm mosquito-type tungsten filament is a specially designed filament, typically used in devices such as electron guns or displays. This filament has a diameter of 0.8mm and is shaped like a mosquito coil, hence the name. The electron gun filament is made of high-melting-point tungsten, which provides high efficiency in heating and emitting light, as well as good high-temperature resistance, allowing it to maintain stability during prolonged use and extend the lifespan of the device. The tungsten filament is…

A molybdenum disc with a diameter of 91 millimeters and a thickness of 0.3 millimeters is a thin sheet made from high-purity molybdenum material, featuring excellent thermal conductivity and high-temperature resistance. With a melting point reaching 2620 degrees Celsius, this disc can operate stably in extreme temperature environments and is widely used in industries such as electronics, aerospace, and semiconductors. The size design of the molybdenum disc makes it suitable for manufacturing various precision components, such as electron guns, vacuum…

A tungsten retaining ring is a precision-engineered component typically made from tungsten. With features of high melting point, hardness and durability, and corrosion resistance, tungsten retaining rings are used in semiconductor manufacturing, aerospace, and other industries where components are exposed to extreme mechanical and thermal stress. They help secure and align parts in place, ensuring stability and precision in sensitive operations.

TZM molybdenum alloy rod is a precision-turned molybdenum alloy product known for its excellent mechanical properties and smooth surface finish. It is widely used in aerospace, nuclear industries, high-temperature furnace components, and mold manufacturing. The surface machining enhances its smoothness, reduces friction, and improves corrosion resistance, making it ideal for precision parts manufacturing and demanding industrial applications.

Silver-tungsten rod is a composite material made from silver and tungsten, combining silver’s high electrical conductivity with tungsten’s high hardness and wear resistance. Silver-tungsten rods exhibit excellent conductivity, high-temperature resistance, and corrosion resistance, making them ideal for applications requiring both good electrical and wear performance, such as electrical contacts, brushes, electrodes, and components in high-temperature environments. Due to tungsten’s high melting point and silver’s conductivity, silver-tungsten rods demonstrate outstanding resistance to welding and low resistivity in electrical equipment, making them…

Molybdenum discs are high-purity molybdenum products widely used in electronics, semiconductors, aerospace, and other fields. The thickness of molybdenum discs typically ranges from 0.1 to 10mm, and the appropriate thickness can be selected based on actual needs. When choosing molybdenum discs, factors like product structure, quality, performance, and usage scenarios need to be considered to ensure the selected product meets the actual requirements.