8Cr14MoV Steel - This steel is very similar to AUS-8. This steel is comparable to 440C. It actually has pretty good toughness for how hard the steel is as well. It has a carbon content of 1.00%. 3" (7.62cm) blade. The bottom of the handle features a circular cutout that mimics the look of a real wrench that is for decorative purposes only. It offers good ductility in its annealed state and excellent corrosion resistance properties when the metal is polished, surface grounded or hardened. This alloy is one of the most common in knives. This is also the type of steel used most often for surgical applications. The definition of carbon steel from the American Iron and Steel Institute (AISI) states: . If you spend any time in the kitchen or outdoors, you'll understand the value of having a strong knife blade that retains a sharp edge. Designed as a solid one piece knife made from 425 High Carbon Drop Forged Steel, it will function well and last for many years. Each of these types of steel has a designation system that gives them a specific number. It is just a step above S30V. Due to the forging process, each knife will have a unique look. Tougher than D2, but less wear-resistant. It has a carbon content of 0.95-1.05%. 154 CM Steel - This is high quality steel. Blade Materials â High Carbon Steel Handle Materials â Brass with buffalo horn Inserts Overall Length â 29cm Blade Length -14cm Weight â 210g. The major drawback to this steel is that it has less chromium than other steel and consequently can rust. Excellent at taking and holding an edge and popular with forgers. Crucible powder metallurgy (CPM) high vanadium-content steel. Zknives.com. Currently, this steel is not commonly used. Slightly less corrosion resistant than 440A, 440C is more widely used and is better regarded because it takes and holds a sharp edge, that is tougher and more stain-resistant than ATS-34. It is exceptionally tough but harder to sharpen than most stainless steels. High vanadium content allows these two steel grades to be outstanding at holding an edge. However, over time it was found that adding different elements to this basic steel substance can increase its toughness or hardness. KA-BAR 1119 Wrench Neck Knife 3 inch 425 High Carbon Stainless Steel Blade, One-Piece Construction, Hard Plastic Sheath knifecenter.com. It holds an edge really, really well, but it can be brittle on large knives. Due to the forging process, each knife will have a unique look. Grade 420 stainless steel is a high-carbon steel with a minimum chromium content of 12%. Steel is a basic alloy of iron and carbon. It was quickly discovered that there are advantages and disadvantages to each added element. It is, however, susceptible to rust. The BS 3692 Grade 8.8 Hex Bolt and others in the 8.8 grade come with different lengths ranging from 20mm to 100mm and different finishes. Like any other stainless steel, grade 420 can also be hardened through heat treatment. This is considered a higher end stainless steel. One piece 425 high carbon stainless construction. The KA-BAR Forged Wrench Knife is made in the USA with 425 High Carbon Stainless Steel. A widely used group of stainless steels. Common grades used in the production of Damascus steel include 15N20 (L-6), O1, ASTM 203E, 1095, 1084, 5160, W-2, and 52100. N690 Steel - Has 1.07% carbon. If you buy a knife with this type of blade, be sure to store it well and you should have no problem. Stellite is a special material that has no iron in it. Right now custom makers are the only ones using this type of steel. AUS-6 is softer but tougher than ATS-34. The Carbon content, combined with the high Chromium content, provides good abrasion resistance and edge-holding. 425M Steel - This is a material similar to the 400 series that has .5% carbon and is used by Buck knives. Sheath: Knife Comes with a fine sheath made from Camel, cow Skin .. 52100 Steel - This is high carbon tool steel. Model 1119. Bohler M390 Steel - Has 1.9% carbon. It has vanadium which gives it extra toughness. Any steel with a carbon content of 0.55 percent or higher, or about one part in 180, is considered high-carbon steel. It is not very tough, but is especially good material for diving knives. However, the high degree of hardness makes this steel difficult to sharpen. AUS-10 has a similar carbon content to 440C, but less chromium, which results in less stain resistance. Choose from our selection of high carbon steel, including machine key stock, 1075 spring steel strips, and more. Customer Support Phone: 877-237-9238 Email: BDecommerce@wescodist.com 425 Mod, and 440A GENERAL PROPERTIES Types 410, 420, 425 Modified, and 440A (see composition on Page 2) are hardenable, straight-chromium stainless steels which combine superior wear resistance of high carbon alloys with the excellent corrosion resistance of chromium stainless steels. This steel was designed to be tough while also being a high wear resistance steel. This is one of the absolute best edge retention steels. It has .80-.90% carbon. Has about 1.42% carbon. While Damascus steel is often made with importance placed on aesthetics, strong, functional and durable knives can result from the proper choice of steel and careful forging. W2 Steel - This steel is basically plain carbon steel with extra carbon. It is the most rust resistant of 440 steel, and 440C is the least rust resistant of the three. AUS-8 Steel - Has .75% carbon. Still considered a lower-mid range steel but the more competent manufacturers (e.g. Due to the forging process, each knife will have a unique look. 420 Steel - Has about .38% carbon. 24 Hour Order Line 800-255-9034 or 479-631-0130 Fax: 479-631-8493 International: 479-631-0130 . It has about .40% carbon. A high chromium content stainless (14 percent) that contains molybdenum and vanadium, which enhances the toughness, corrosion resistance, and edge holding ability. If you have ever watched the TV show Highlander, you have probably heard of Damascus steel. This is one of the most wear resistant tool steels. Its major problem is that it rusts rather quickly if it isn't maintained. Ceramic blades do not rust, so they are popular for use in scuba knives. This means that one of the best uses for this material is to make diving knives because of their constant contact with saltwater. Unlike the 440 grades, however, all three AUS grades have vanadium alloyed to increase wear resistance and edge retention. 440A is used in many production knives because of its edge retention, ease of resharpening, and corrosion resistance. L6 Steel - This steel is tough and holds an edge well. This grade can be treated cryogenically to improve edge retention. AEBL Steel - This steel is similar to 440 B. ATS 34 Steel - This steel is very similar to 154 CM. Not being stainless, it will rust if not oiled and protected. Since not all of us have the basic training of a materials scientist, here are a few key differences in steel types that will help you decide what type of blade is best for you. Has about .85% carbon. 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