OTHER GEAR REVIEWS: Comparing the Magnum 7mm vs. 30-06 Springfield, Reviewing the Lee Loadmaster vs. Bohler Uddeholm M390 Bohler M390 is widely revered as being the best all-around knife steel, which has led top companies to widely utilize it in higher end knives. Generally considered the king of the 420 steels, 420HC is similar to 420 steel but with increased levels of carbon (HC stands for High Carbon) which makes the steel harder. To understand more the terms “Rockwell Hardness” or “HRC”, please read the following blog post. What is its hardness? VG10 offers better edge retention, lower toughness and better corrosion resistance compared to the 154CM Steel. CPM 154 Toughness: CPM 154 offers good Hardness, good corrosion resistance, therefore it will have a decent toughness (You can’t get the 3 in one place). CPM 154 Corrosion Resistance: With 14% of Chromium, CPM 154 offers great Corrosion Resistance, but not the best compared to other high-end steels. It is a bit below steels like ZDP-189, S90V, and 20CV/M390. The VG-10 has twice the carbon. Buck Knives and Gerber Knives use 420HC extensively. Makael KnifeMaker / Craftsman / Service Provider Knifemaker / Craftsman / Service Provider Platinum Member. There’s No Such Thing as the Best Steel. S30V Offers close edge retention, better toughness and the slightly better corrosion resistance compared to the 154CM Steel. Edge Retention. excellent steels being manufactured worldwide for use in cutlery S30V: An American made and developed premium grade stainless steel created especially for knives. Sharpening 420HC vs S35VN. 420HC Offers lower edge retention, close toughness and the same level of corrosion resistance compared to the 154CM Steel. I thought I was buying a regular Benchmade 551 Orange and wasn't paying attention and when I got in the car and opened the box, I noticed the blade has N680. By popular request I have created a steel chart, where I try to simply map out the relative merits of each steel. The alloying elements that are important to knife-making are listed with a brief description of how they affect the steel's properties. Usually a little cheaper than the more expensive ones. Is it good or no ? CPM 154 Wear Resistance: Great wear resistance due to the 1% of Carbon. 154CM is harder steel for a sharper blade with better edge retention and also more durable with better corrosion resistance than 420HC. 154CM is also good. In general, this grade takes and holds an edge and is tough although it is not as stain-resistant as the 400 grades. According to the chemical composition and the HRC of the steel, the CPM 154 Steel has the following features: CPM 154 Edge Retention: CPM 154 offers a great Edge Retention due to the high Chromium and Carbon. You can use this chart to try to find the best steel for you. IIRC, BM HT their 440C at 58-60 & their 154CM at the same, I believe. I won’t say equivalent but close, CPM 154 is close to the S30V in the balance between hardness, corrosion resistance, wear resistance, and toughness, but still the S30V is better in edge retention and corrosion resistance, the second equivalent for our CPM154 would be the 154 CM(since it was developed based on it), and of course CPM 154 Is better/cleaner steel than the 154CM. So my question to you, is N680 an upgrade over 154CM? One reason is the 420HC blade, which is tough and damn easy to maintain. I’d stay away from 420 base steel altogether. I think the biggest problem some people have with the newer steels is in re-profiling. It is an excellent everyday steel: tough, corrosion resistant, easy to sharpen, and … Valkman , Jul 9, … On the flip side of that, it will also sharpen without much effort. The blade of a knife can be made from a variety of materials, the most common being carbon steel, stainless steel, tool steel and alloy steel.Other less-common materials used in knife blades include: cobalt and titanium alloys, ceramics, obsidian, and plastic. The "HC" is the only thing saving it from being no better than liner material rather than blade steel. 1095 has slightly lower edge retention, higher toughness and lower corrosion resistance compared to the 154CM Steel. S30V, BG-42, 154CM, 420HC and 420J2 are all martensitic stainless steels. Oct 17, 2015. 154CM is a custom steels with much higher carbon content, giving it a higher hardness ratings and dramatically higher edge retention. Still considered a lower-mid range steel but the more competent manufacturers (e.g. 420HC vs S30V Discussion in 'Buck Knives' started by Makael, Oct 30, 2019. A little bit exotic, kinda exclusive and if … Find out how you can achieve more! Please see this thread here in Tech Support: The Buck Gen 5 with Rosewood handle uses CPM154 steel, not 154CM. The closer to 20 points the “better” the steel. Alloy Additions. Regular 420 is too soft, so the extra carbon in 420HC (0.44% as opposed to 0.15-0.38 for regular 420) gives it barely reasonable toughness, wear resistance, while retaining good anti-corrosion properties. Even though 154CM is not on par with the top blade steel used in standalone knives, it is a significant upgrade from 420HC. slightly lower edge retention, higher toughness and lower corrosion resistance compared to the 154CM Steel. A Leatherman c301 knife has turned out to be a somewhat unlikely common EDC knife for me. Let me tell you how, first you have 3” CPM 154 Blade with a rugged stonewash finish that will give great corrosion resistance, great wear resistance and will hold an edge for long, second the ergonomics of the knife are just perfect (good job on this one Kershaw you owned it), the simple design and the Carbon fibre handle makes the knife so comfort and grabby for the hand, and finally the price it’s so cheap compared to the value, the quality of the steel, the quality of the design for this price, that’s what I call a deal. and other questions) So let’s Dive in!. Like the 420HC stainless steel, the 440C stainless steel has the ability to developing a greater hardness than other grades in the 400 series when heat-treated. Both steels will respond well to diamond hones. Remember when youtube knife reviews went all reviewing this knife, (Kershaw leek review by X, Kershaw leek review by Y, Kershaw leek review by Z, and more…) I don’t know why it went viral, but it has to be a reason behind, let’s find out. I would not waste my time re-profiling 154CM & S30V with the 600 grit lansky diamond rod. 154CM and s30V are … About the author. 420HC. Paid Subscribers don't see ads! Okey this knife is very nice, very simple and very efficient! CPM 154 Sharpness: The rule says the harder the steel, the harder to sharpen it, CPM 154 is hard so sharpening it should be a hard task. While the newer BM's with 154CM is a step-up (& an upgrade that BM did), their 440C blades are still very good. So since we went this far reviewing the CPM 154, the question is: Is it a “SUPER STEEL”?, In my opinion, if we compare it to other high-end Steels, I might say yes, but it comes in the last position compared to other high-end steels, and the Steel is called “Super Steel” once it can bring that balance between wear resistance, corrosion resistance and hardness, which CPM 154 was successful at it, so if you’re planning to use a CPM154 steel for your knife, or even buy a CPM 154 knife, go for it, you won’t regret it. 154CM is definitely a step up, but BM's 440C on their older models is NOT the same as the 440 or 440C you see on the Chinese made knives. https://www.bladeforums.com/threads/bladeforums-has-a-zero-tolerance-policy-towards-threats-of-violence-extremism-be-warned.1769537/, (You must log in or sign up to reply here. While not a powder steel, 154CM is widely used in nicer knives. S60V. I only paid for a regular Benchmade 551. Knives are useful objects that can be used in different situations. So, If you’re reading this right now, it means you want to know more about the CPM 154 Steel, you came to the right the place, cause I was in the same position as you, and I did a bunch of research about it, and I answered some common questions (like What is it? Below shows the results of CATRA experiments reported by others that I have shown in other articles. This is basically a retrofit of a very old steel, ... 154CM Benchmade’s Axis drop-point Stryker comes in 154CM. It has great edge retention, a great balance between hardness, corrosion resistance, and toughness. 420HC is a stainless steel that provides excellent rust resistance, ease of re-sharpening and medium edge retention. This further cements the Selkirk as an excellent choice for beginners. Again, like the 420HC stainless steel, the 440C stainless steel possesses a high resistance to abrasion, corrosion and … Re: Blade Material: 440c vs 154cm As I stated in another post: S90V and M4 are the blade steels to look for in a folder. CPM 154 steel hardness (Rockwell Hardness), Esee Izula 2 Vs Esee 3 – A Full Comparison Of Esee 3 Vs Izula 2, ESEE 6 VS BK7 – full comparison of Bk7 Vs ESEE 6, Gerber Prodigy vs Strongarm – Full comparison of STRONGARM VS PRODIGY. Handle Materials I've found Leatherman's implementation of 420HC to be fantastic. 154CM (ATS-34) Knife Steel A widely used group of stainless steels. Christopher Wade. If you buy something through one of those links you will NOT pay more, but we may receive a small commission.) 154CM. Compairing carbon cotent an looking at other alloys the 420hc is similar to 440b stainless. Either steel will do you fine. Buck ) can really bring out the best in this affordable steel using quality heat treatments. In operation since 1998, BladeForums.com has led the industry since Day 1. After doing a little research I learned that Leatherman uses three main types of steel: 420HC, 154CM, S30V (This post may contain affiliate links (paid link). S30V is a high vanadium stainless steel with even higher edge retention. 420A (420J1) and 420B (420J2) are economical, highly corrosion resistant stainless steel grades. I would love to see CM 154 being taken to the blades of combo as it’s superior to 420HC in durability and retention, but it still interlocks well in testing. If so, please explain. Posted: 2/2/2009 8:58:43 AM EST 420HC and 440A are not good choices for hunting/fishig/camping utility blades. Most of Leatherman’s models come with 420HC for their knife blades. 154CM VS 420HC. Just looking at the alloy contents the 420hc will be a little tougher but since I woldn't ever make a knife over 5" with stainless I would want the … 154CM: Known as a crucible stainless steel, it is one of the newer stainless steels which, depending on manufacturer is as good or better than 440c or ATS 34 stainless steel. It would be great for EDC knives, hunting knives, skinning knives, and even kitchen knives. 420HC is the minimally acceptable stainless to me. I decided to do this on 20 point scale, where I assign a maximum of 5 points to the 4 categories of Ease of Sharpening, Toughness, Edge Retention and Corrosion Resistance. Oct 30, 2019 #1. 440C has lower edge retention, the same level of toughness and higher corrosion resistance compared to the 154CM Steel. How? Get a free guide on Knife Sharpening to find out how you can achieve more. 154CM grade is the benchmark for high-end performance stainless. Really like the Izula II. Known for its best all-around qualities, it offers great corrosion resistance with good toughness and edge quality. BTW, I once field dressed a moose with a Buck 119 Special in 420HC, and after a couple of hours of cutting grimy edge-killing hide, cartilage, and offal, it needed a touch-up, that's all. In this section, we’re going to compare our steel with other steels, and for this, I use four criteria; Edge Retention, Corrosion resistance, Ease of Sharpness, and Toughness, and I use a scale or note from 1 to 10. As always, If you have another opinion about this type of Steel, please leave a comment below, I’ll gladly discuss knives with you. 420HC will be a bit easier to sharpen, and maybe a bit tougher, but will not hold an edge as long as 154CM. Pro 1000. What is its chemical composition? 420hc steel vs s30v. 420HC can be sharpen on most any stone but doesn't hold an edge nearly as well as 154CM & S30V. 420hc steel vs s30v. How hard is it? 10,202. There are a bunch of things you should know about before deciding on which blade will be better for you. 154CM: An American made premium grade stainless steel originally developed for tough industrial applications. 24 Jan January 24, 2021. FREE Shipping by … What you're using to sharpen can also make a big difference. The properties of steel can be altered by the addition of certain elements to the steel during the melting process. Don’t confuse CPM 154 with 154 CM steel, CPM154  is a developed version of the 154CM Steel, benefiting from the CPM process of @Crucible, many costume knife maker finds their ease in using the CPM 154 Steel thanks to it balance properties, which attracted my intention. After spending most of his career as a firearms expert and instructor in Nebraska, he retreated to the great outdoors to enjoy retirement. The HC stands for "high carbon" and it can be brought to a higher hardness than regular 420 and should not be mistaken for it. Christopher Wade is a true outdoorsman. The chemical composition of the CPM 154 is a mixture of high carbon, Chromium, and Molybdenum, which makes CPM 154 a stainless steel with high wear resistance and corrosion resistance. Therefore I decide to make a CPM 154 Steel Review. The carbon content of 440A, 440B and 440C increased successively. S90V. A popular use for 154CM is in survival knives that may be … Get Up To 95% Off Today! 420HC simply means its infused with a lot of carbon which makes the base 420 steel a bit harder and better overall than the regular 420 but unfortunately it still suffers from similar drawbacks in Toughness and wear resistance. Therefore I’d like to remember stainless steel with corrosion resistance doesn’t mean it’s immune from corrosion, always take care of your knife after usage, and oil it once in a while. 154CM 420HC; EDGE RETENTION: 4/10: 2/10: EASE OF SHARPNESS: 5/10: 7/10: CORROSION RESISTANCE: 6/10: 6/10: TOUGHNESS: 5/10: 6/10: 420HC Offers lower edge retention, close toughness and the same level of corrosion resistance compared to the 154CM Steel. M390 offers higher edge retention, better toughness and higher corrosion resistance compared to the 154CM Steel. 154CM & S30V can be sharpened on a Lansky turn box just fine. 154CM VS VG10. I see that it's corrosion resistant. CPM 154 is high-end stainless steel (CPM-manufactured version of Crucible’s standard 154 CM), high in Carbin, Chromium, and Molybdenum and offers a great balance between wear resistance, corrosion resistance, and toughness. The edge retention of S30V is still pretty good relative to other knife steels, better than steels like XHP, Elmax, 154CM, 440C, etc. Not as good as the ones listed but not bad. According to @Crucible, the Rockwell hardness of the CPM 154 is 58-59 HRC. 440F (ASTM A582) is a type of free cutting steel with S content added on the basis of 440C. S35VN offers better edge retention, better toughness and better corrosion resistance compared to the 154CM Steel. American standard 440 series stainless steel including: 440A, 440B, 440C, 440F. Being low-end stainless steel, the 420hc is a great steel for the low-entry knife, it has decent edge retention, good corrosion resistance, and it’s easy to sharpen, so the answer is Yes, its good for knives.. And in comparison with other low-end stainless steel, the 420hc comes in a good place, so owning a 420hc knife would be a smart decision for the money. The Rockwell test is around HRC 58-61. Subscribe to our newsletter to get a free guide on ”your subject”. Posted by 3 years ago. 14c28n vs 8cr13mov: Things to Know Before Deciding. Discussion in 'General Knife Discussion' started by The Rev., Sep 22, 2008. Get it as soon as Wed, Dec 30. A steel designation trademarked by Cold Steel, Carbon V reportedly fits between a 1095 and O1 grade and is similar to 50100-B. This signal has 154CM of steel and 420HC, both of which get the job done especially 154CM steel on wire cutter. 420HC (420C) is a higher carbon content 420 stainless steel. How about edge retention vs 154CM? BladeForums has ZERO TOLERANCE for extremism or calls of violence. eval(ez_write_tag([[300,250],'knifeuser_com-large-mobile-banner-2','ezslot_5',111,'0','0']));The answer with no hesitation is: Yes.

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