C4 carbide I. Material Definition and Grade Equivalency C4 Carbide is a pure tungsten-cobalt cemented carbide grade defined under the U.S. ANSI standard system. It belongs to the C1–C4 series, which is specifically dedicated to the machining of non-metallic materials and cast iron. Within this series, it stands out as a high-end, ultra-fine-grained material characterized […]
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C2 vs C3 Carbide Comprehensive Comparative Analysis C2 vs C3 carbide are two of the most widely utilized tungsten-cobalt-based (WC-Co) cemented carbides within the U.S. ANSI industrial standards. Both are manufactured via powder metallurgy processes and are characterized by high hardness, exceptional wear resistance, and structural stability; consequently, they are extensively employed in industrial applications
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Tungsten carbide recycling process and practical points Tungsten carbide, as the core component of cemented carbide, is widely used in cutting tools, molds, mining machinery parts, and other fields due to its high hardness, high temperature resistance, and wear resistance. With industrial development, a large amount of discarded cemented carbide products generate substantial tungsten carbide
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C3 carbide C3 carbide is an American-standard, extra fine-grained tungsten-cobalt (WC-Co) cemented carbide. It corresponds to the ISO K10 classification and closely mirrors the performance characteristics of the Chinese-standard YG6X grade; consequently, it is widely utilized in precision industrial applications throughout the United States. Its core strengths lie in its exceptional hardness and high wear
C2 Carbide I. Definition and Standard Classification of C2 Carbide From a standard system perspective, C2 belongs to the ANSI (American Standard) classification, corresponding to the K category in the ISO system. Its equivalent ISO grade is usually around K20, close to the Chinese YG6 grade. C2 carbide is an alloy material made by powder
YG6X Tungsten Carbide YG6X tungsten carbide is a kind of tungsten-cobalt hard alloy, with a chemical composition of 93.5% tungsten carbide (WC) and 6% cobalt (Co). It has a density of 14.6-15.0g/cm³, a hardness of up to 91HRA, and a bending strength of 1400MPa. This material is made of ultra-fine grain alloy through low-pressure sintering,
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Analysis of the application of cemented carbide in high-pressure roller mills (HPGR) Cemented carbide is a key material for the core wear-resistant components of high pressure roller mills (HPGRs). Its application level and consumption scale directly reflect the maturity of HPGR technology and its market penetration. This article combines the specific application forms, core performance
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How to melt tungsten carbide ? How to melt tungsten carbide? Tungsten carbide (WC), known as the “teeth” of modern industry, is renowned for its unparalleled hardness and wear resistance. However, transforming it from a solid to a liquid state—i.e., achieving the melting process—is an extremely challenging task in the fields of materials science and
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Tungsten carbide cobalt Tungsten carbide cobalt cemented carbide is a composite material with tungsten carbide as the hard phase and cobalt as the binder phase. It is classified into three categories based on cobalt content: high cobalt (20%-30%), medium cobalt (10%-15%), and low cobalt (3%-8%). Typical grades produced in China include YG2, YG3, YG3X, YG6,
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Does tungsten carbide rust? Does tungsten carbide rust? Pure tungsten carbide itself does not rust, as it is chemically stable, resistant to oxidation or corrosion. Composed of tungsten and carbon, tungsten carbide is insoluble in water, hydrochloric acid, and sulfuric acid. In daily use, it maintains its metallic luster and does not easily discolor. In
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