Tungsten carbide corrosion resistance How to better understand the tungsten carbide corrosion resistance to help our designers choose the right material? This article will explain the tungsten carbide corrosion resistance. Pure tungsten carbide does not rust under normal temperature and pressure. Pure tungsten carbide is highly stable in dry air at room temperature; an extremely […]
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How to polish carbide dies and why it is important? Cemented tungsten carbide dies, renowned for their high hardness, exceptional wear resistance, and resistance to heat and corrosion, find extensive applications across numerous industries. During the service life of these dies, polishing treatment significantly enhances the light refractive index of the workpiece surface, resulting
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Parameters of Nickel-based Tungsten Carbide Alloy 1.Chemical Composition Determines Fundamental Properties. In nickel-based WC alloys, nickel acts as the base element, typically constituting 60% – 85% of the composition. In some customized aerospace alloy components, the nickel content reaches 75%, imparting excellent toughness and corrosion resistance. Tungsten carbide (WC) is the key strengthening phase, generally present
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Does tungsten carbide contain nickel Pure tungsten carbide contains no nickel. Pure tungsten carbide is a compound (WC) composed of tungsten (W) atoms and carbon (C) atoms, with a simple hexagonal crystal structure. The compound itself contains no nickel or other metal elements. Cemented carbide (commonly known as “tungsten carbide” products):It usually contains nickel (or
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Welding methods for stamping dies Tungsten Inert Gas (TIG) Welding:Principle: TIG welding is a welding technique that uses argon gas as a shielding gas. The arc burns under the protection of argon, concentrating heat and effectively preventing oxidation of the welding zone, thereby producing high-quality welds.Application: Commonly used for welding stamping dies made of stainless
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Is tungsten carbide an alloy ? I. Is Tungsten Carbide an Alloy? Tungsten carbide, with the chemical formula WC, is not an alloy. It is a compound composed of tungsten and carbon. An alloy refers to a metallic substance formed by mixing and melting a metal with one or several other metals or non-metals, followed by cooling and
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Is tungsten carbide ferrous Is tungsten carbide ferrous? Tungsten carbide belongs to neither non-ferrous metals nor ferrous metals. It is a metallic compound composed of tungsten and carbon, possessing unique physical and chemical properties. It is widely used in fields such as cemented carbides and wear-resistant materials. I. Basic Introduction to tungsten carbide Tungsten carbide is a
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7 Best ways, how to choose carbide inserts How to Identify Carbide Inserts and How to choose Carbide Inserts? This article will explain in detail through the following seven parts, which will surely provide you with valuable information. 1. Selection of Insert ShapeThe shape of the insert relates to the workpiece material, the tool’s lead
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The allowable stress of cemented tungsten carbide Cemented tungsten carbide is frequently used in engineering design, and understanding allowable stress of cemented tungsten carbide helps engineers select suitable materials. Allowable stress refers to the maximum stress a material can safely withstand long-term; exceeding this value may cause deformation or fracture. As a representative hard alloy, the
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Does tungsten carbide rust? Does tungsten carbide rust? Pure tungsten carbide does not rust under normal temperature and pressure. Pure tungsten carbide is highly stable in dry air at room temperature; an extremely thin oxide film (primarily WO₃) forms on its surface, preventing further oxidation. Therefore, significant corrosion almost never occurs in everyday environments (such
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