Pfeiffer launches new turbo vacuum pump

Pfeiffer Vacuum Equipment Co., Ltd. recently introduced a new type of turbo vacuum pump with high reliability, large capacity and rapid vacuum pumping. It is widely used in spray granulation vacuum devices for semiconductor, glass and industrial coatings. Technical features: fast vacuum pumping speed, 1200 to 2100 l / s; durable protection design makes it more than 200,000 hours in MTBF environment; with safety protection equipment to prevent sudden crashes.

Mixed Powder

Tungsten carbide mixed Metal Alloy Powder is commonly used in PTA (Plasma Transferred Arc) welding. PTA welding is a process that involves the deposition of a hardfacing material onto a base metal to provide wear resistance, corrosion resistance, and improved mechanical properties.

Tungsten carbide is a very hard and wear-resistant material, making it ideal for applications where high abrasion resistance is required. It is often mixed with other metals, such as nickel, cobalt, or chromium, to form a metal alloy powder. These metal alloys enhance the properties of the tungsten carbide and improve its compatibility with the base metal.

The tungsten carbide mix metal alloy powder is typically fed into the PTA welding torch, where it is melted and propelled onto the surface of the base metal using a high-energy plasma arc. The molten powder forms a hard, dense coating that bonds with the base metal, providing excellent wear resistance and protection.

The specific composition of the tungsten carbide mix metal alloy powder can vary depending on the application requirements. Different ratios of tungsten carbide and other metals can be used to achieve desired properties, such as hardness, toughness, and corrosion resistance.

Overall, tungsten carbide mix metal alloy powder is a versatile and effective material for PTA welding, offering superior wear resistance and protection for various industrial applications.

Mixed Powder,Arc Welding Powder,Pta Welding Powder,Plasma Welding Powder

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