However, due to its slightly higher hardness, 7Cr17MoV may require more effort to sharpen compared to AUS-8. Sharpeningīoth 7Cr17MoV and AUS-8 are relatively easy to sharpen. This makes AUS-8 a popular choice for those seeking a balance between performance and cost.
Price and AvailabilityĪUS-8 is generally more affordable and widely available compared to 7Cr17MoV. While 7Cr17MoV is also tough, it may not perform as well as AUS-8 in applications that require exceptional toughness. ToughnessĪUS-8 is known for its excellent toughness and resistance to chipping. However, both alloys offer good corrosion resistance for most applications. Corrosion ResistanceĪUS-8 has a slightly lower chromium content than 7Cr17MoV, resulting in marginally lower corrosion resistance. However, 7Cr17MoV has slightly higher hardness, making it more resistant to wear and tear. Comparing 7Cr17MoV and AUS-8 Hardness and Edge Retentionīoth 7Cr17MoV and AUS-8 are known for their good edge retention. It’s popular among knife enthusiasts for its balance between performance and affordability. Applications of AUS-8ĪUS-8 is commonly used in knife-making, cutlery, and hand tools. AUS-8 is often considered a mid-range stainless steel in terms of performance and price. It contains 14-15% chromium, 0.5% molybdenum, and 0.49% vanadium. AUS-8: An Overview Composition and PropertiesĪUS-8, a Japanese stainless steel, is known for its good toughness, edge retention, and corrosion resistance. It’s an ideal choice for applications that require a balance between toughness, corrosion resistance, and edge retention. Applications of 7Cr17MoVħCr17MoV is commonly used for making knives, tools, and various cutting instruments. These elements, when combined, provide an alloy with excellent wear resistance and toughness. 7Cr17MoV: An Overview Composition and PropertiesħCr17MoV is a Chinese stainless steel alloy that’s known for its good corrosion resistance, hardness, and edge retention. 7Cr17MoV and AUS-8 are both part of the martensitic family of stainless steels. There are several types of stainless steel, including:Įach type has its own unique properties and applications.
Stainless steel is an iron-based alloy that contains at least 10.5% chromium, which gives it its corrosion-resistant properties. 8 Final Verdict Introduction to Stainless Steel A Brief Overviewīefore we compare 7Cr17MoV and AUS-8, it’s important to understand what stainless steel is and why it’s a valuable material.
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