At A GlanceCPM CRUWEAR, an air-hardening tool steel, stands out for its toughness and wear resistance but is more challenging to sharpen and doesn’t resist corrosion as well as S30V. On the other hand, S30V, a powder-made stainless steel, is noted for its excellent edge retention and corrosion resistance, and it’s easier to sharpen, albeit …
At A GlanceCPM M4, a high-speed tool steel, excels in toughness and wear resistance, offering superior edge retention, but is less resistant to corrosion and harder to sharpen. S30V, a high-end stainless steel, is balanced in toughness, edge retention, and corrosion resistance, and is easier to sharpen. Both are top-notch materials used by reputable knife …
At A GlanceCPM154, made via the Crucible Particle Metallurgy process, boasts high corrosion resistance, toughness, and edge retention, ideal for high-end, heavy-duty knives. On the other hand, 440C is a high-carbon stainless steel providing good hardness, edge retention, and corrosion resistance, making it a cost-effective choice for a variety of knives. The final decision between …
At A Glance1095 steel, characterized by its high carbon content, offers excellent hardness and edge retention, making it a suitable choice for general-purpose tasks. On the other hand, the 5160 steel, also known as spring steel, is a low alloy, high carbon steel with Chromium addition that bolsters its toughness and hardenability, ideal for heavy-duty …
At A GlanceCPM 20CV and M390 are top-tier blade steels known for their excellent wear resistance, hardness, and corrosion resistance. They have similar chemical compositions, leading to comparable performance. Their hardness levels make them ideal for premium knives, while their high chromium content offers superior corrosion resistance. However, they may be slightly challenging to sharpen …
At A GlanceBoth steels have similar compositions and hardness, with Rockwell hardness (HRC) scores of 58-61. They exhibit excellent edge retention, corrosion resistance, and are relatively easy to sharpen. CPM154, made using the Crucible Particle Metallurgy process, offers superior toughness, leading to higher resistance against chipping or breaking. It comes at a slightly higher cost …
At A GlanceM390, produced by Böhler, is renowned for its impressive edge retention and excellent corrosion resistance, making it suitable for durable knives. However, it can be challenging to sharpen due to its hardness. MAGNACUT, developed by Crucible Industries, offers a balanced composition resulting in excellent toughness, good corrosion resistance, impressive edge retention, and easier …
At A GlanceCarbon Steel is high in carbon content, offering superior hardness and edge retention but is susceptible to rust and corrosion. It is well-suited for high-impact usage and scenarios where sharpness is a priority. Stainless Steel, alloyed with a significant percentage of Chromium, provides excellent corrosion resistance and good hardness and toughness. However, it …
At A GlanceS30V, created by Crucible Industries, is renowned for wear resistance and edge holding due to its high carbon and vanadium content. VG10, a high-quality Japanese stainless steel, excels in edge retention and rust resistance, enhanced by the presence of cobalt. Both have comparable hardness, but S30V slightly outperforms VG10 in edge retention. Despite …
At A GlanceS30V, developed by Crucible Industries, is famous for its corrosion resistance and excellent edge retention, while CPM154 stands out for its superior toughness, corrosion resistance, and wear characteristics. Though S30V might be more challenging to sharpen and slightly more expensive, it holds an edge longer. CPM154, on the other hand, has better toughness …