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Tungsten steel clamp (hard alloy) has a series of excellent properties such as high hardness, wear resistance, strength and toughness, heat resistance and corrosion resistance, especially its high hardness and wear resistance, even at a temperature of 500 ° C. It also remains basically unchanged, and still has a high hardness at 1000 °C. Tungsten steel, also known as cemented carbide, refers to a sintered composite composed of at least one metal carbide. Tungsten carbide, cobalt carbide, tantalum carbide, titanium carbide, and tantalum carbide are common components of tungsten steel. The grain size of the carbide component (or phase) is usually between 0.2 and 10 microns, and the carbide grains are bonded together using a metal binder. The binder generally refers to metallic cobalt (Co), but for some special applications, nickel (Ni), iron (Fe), or other metals and alloys can also be used. The combination of components for a predetermined carbide and binder phase is referred to as the "grade".
The tungsten steel clamp piece is basically composed of two parts: one part is a hardened phase; the other part is a bonded metal. The bonding metal is generally an iron group metal, and cobalt and nickel are commonly used. Thus, there are tungsten-cobalt alloys, tungsten-nickel alloys, and tungsten-titanium-cobalt alloys. Tungsten-containing steels, such as high-speed steel and some hot work die steels, contain tungsten in the steel, which has a significant improvement in the hardness and heat resistance of the steel, but the toughness will drop sharply. The main application of tungsten resources is also cemented carbide, which is tungsten steel. Carbide, known as the teeth of modern industry, is widely used in tungsten steel products.
Founded in 1998, Dongguan Shouchuang Hardware Electronics Co., Ltd. is located in Shijie, Dongguan, an important electronic town. It is specialized in automation equipment, automatic welding equipment, hot-welded welding heads, electronic products, pneumatic fixtures, tungsten steel fixtures, High-tech enterprise integrating R&D, design, production and sales of metal molds and stamping products. The company has a professional team with comprehensive technical training, and has a full range of precision machining equipment to provide customers with one-stop service. After years of hard work, the company has created a professional and high-quality service, in addition to meeting the needs of domestic customers. It is also popular in Taiwan, Japan, the US, Singapore, Hong Kong, etc. It has become a priority supplier of precision welding equipment and electronic products. With the rapid development of the domestic electronics industry, the requirements for precision welding are getting higher and higher. The company has been paying attention to foreign advanced precision welding equipment and processes, leading domestic precision welding technology and keeping pace with the world.