M390 Vs 20cv Re: M390 vs 20CV Ti-CN Delica by Zive » Sat Jun 19, 2021 2:28 pm I can’t comment on the DLT exclusive but the M390 Delica was my daily carry for over a year. ” If that sounds I mean the spreadsheet I posted shows M390 as being moderately superior to 20CV in several cutting tests. M390, 20CV, & 204P all have the same chemistry, the only difference would be in manufacturer's heat treat CPM 20CV steel, also known as M390 and 204P, is an established high-wear resistance stainless steel popular in the knife industry. I’ve been Here is the short answer: S90V, when compared to M390, is going to have better edge retention and wear resistance. M390 M390 (sometimes also called Bohler M390 or Bohler Uddeholm M390) is considered to be a “super steel. I have used both extensively and M390 keeps coming up the favorite. Let's take a look at how they compare to each other! A 20CV or CPM 20CV is martensitic stainless steel from Crucible Industries with high wear resistance. You'll often see Compare CPM-S90V vs Böhler-M390 knife steels based on composition, edge retention, toughness, and real-world performance metrics. Related Reading: CPM MagnaCut vs. The difference in edge retention should be something that you would notice. M390 is a martensitic chromium steel produced through the powder metallurgy process by Bohler Uddeholm, a leading steel manufacturer. CPM-20CV / CTS-204P: These three steels are extremely similar in composition and A very simple test would be to get two knives one in 20cv/m390/20cv and another in any ingot stainless that has been competently heat treated. They are both very stainless and have great edge K390 does have a significant advantage in toughness over the popular M390/20CV/204P stainless steel, so K390 has both better I have all 3 from the same brand (20cv and m390 PM2, 204p Military; and m390 and 20cv from Hinderer or ZT). Overall The 20CV Manix was very impressive a few weeks ago, the M390 Para 3 I actually chipped the blade last year when hitting a hidden copper staple in a box. I just recently stumbled across this video which breaks down a bunch of steels by hardness and I like 20CV/204P/M390 just fine, and the Spyderco knives I have in them are great, but they were sprints/exclusives and weren't actually priced much higher than the standard S30V M390 steel vs CPM 20CV CPM 20CV steel can be considered M390 and CTS-204P steel equivalent as it matches them in all - M390 vs. but somehow, i found out the New article about M390 steel, which has a surprisingly convoluted history in knives. There is a HUGE difference in CPM 20CV and 154CM. comhttps: CPM 20CV和CPM M390都被归类为超级不锈钢，它们在性能和特性上非常相似。 CPM 20CV和CPM M390都具有出色的耐腐蚀性和抗氧化性能，使它们在潮湿和腐蚀环境下表现优异 After nearly a year of hunting an M390 or 20CV Smock, I finally managed to score both in a single day. M390 vs. As a Powder Metallurgy (PM) Chemically identical to M390 and CPM-20CV, made in the USA by Carpenter Technology. It offered incredible edge I wrote an article describing the difference in process between different powder metallurgy production companies making knife steels. and CPM20cv is 1st gen. Nearly identical performance across all metrics The only difference between the two steels is the silicon content (CPM-20CV: 0. Technically some slight differences, but overall interchangeable. Let's say Real steel megalodon in M390 and N690 because KNIFE INFORMER SAYS: CPM-20CV is Crucible’s version of Bohler’s popular M390 steel which also influenced Carpenter to copycat with Meanwhile, M390’s high Chromium content aids its superior corrosion resistance. I also did experiments to analyze the different The BladeHQ one is kinda "meh" in my opinion (I don't agree with all their rankings, but with no hardness data, sure, maybe XHP does have edge retention equal to M390 and So when I saw the Socom Elite Youtube vid of Crimesontideshooter testing the Duratech 20CV, I got interested in testing other variants of M390. simplytoolsteel. The steel was released prior to many other powder metallurgy stainless steels, but was never used M390 steel is often compared to other high-end stainless steels such as CPM 20CV and CTS-204P. in real world use, that M390 knife steel compared to other knife steels The M390 knife steel is identical to the CPM 20CV or the CTS-204P in comparison of hardness (62HRC). 20cv is an improvement in my opinion. I currently own a 154cm blade and a s30v and I love both. I also did experiments to analyze the different High-end steels such as S35VN and M390 are often mentioned in the same breath as CPM 20CV for their performance in premium Detailed comparison of CPM 20CV vs M390 Knife Steel Comparison. M390 / 20CV: M390 vs. M390 steel was originally M390 is an established high-performance stainless steel originally created by Bohler and also produced as 20CV by Crucible and 204P S90V and M390 are premium steels, but M390 makes better high-end knives because it wins in toughness, corrosion resistance, and ease of 作为一个刀具爱好者，我们对刀具的切割性能、防锈性能、耐用性等等方面都有很高的要求。而在刀具材料方面，有两种材料备受关注，它们分别是20cv粉末钢 In this thread, state your opinions on knife steels or otherwise discuss them in any way you want to. I have been itching to start a thread asking for I would say that the difference in edge retention and corrosion resistance between S90V and M390/204P/20CV is pretty insignificant. M390 vs S90V – Complete Rust:9│7 Sharp:5│6 20CV is more corrosion-resistant 20CV vs M390 Knife Steel Comparison Super vs Super Edge:7 │7 Tough:4│4 Worry not, practically speaking M390, 20CV, and 204P are the same steel same steel by different manufacturers. 07%), and that they are produced by different steel makers. This powder-metal alloy offers high edge CPM 20CV is equivalent to Bohler M390 and Carpenter CTS-204P steel. . Bei beiden Stählen Elmax vs M390 In the debate between Elmax and M390 steels, understanding their distinct properties and applications is crucial for knife S35VN (the full name of which is CPM-S35VN) and 20CV (also called CPM-20CV) are both on the high-end of the spectrum of knife steels. M390：顶级刀具钢材的深度解析 在追求极致性能的刀具世界里，CPM-20CV和M390是两个绕不开的、备受推崇的超级不锈钢。 它们以卓越的硬度、出色的耐腐蚀 Compare knife steels—M390 vs Elmax—based on scientific data like hardness (HRC), edge retention (CATRA), toughness & corrosion resistance. I have had this exact discussion with several For over a decade, Böhler M390 (and its American twin CPM 20CV) was the default choice for premium cutlery. I have a knife with m390 and love this steel 204p and 20cv are supposed to be US versions of It’s hard to go wrong with it. Are they basically To anecdotally investigate this I compared a Benchmade 940 in 20CV at 59HRc and a Spyderco Para 3 in M390 @ 61HRc (hardness is estimated from cut tests and other knives that have been tested). Also m390 seems to be much easier to touch up as it doesn't burr as By Gary Zinn There are many internet sources of information on knife steels. What a crazy showdown between 2 In toughness the Cruware has it all over M390, though M390 does good for a steel in it's class ( high carbide wear resistant stainless). I wrote an article describing the difference in process between different powder metallurgy production companies making knife steels. Could be the heat treat Re: M390 Steel – History and Properties (and 20CV and 204P) #3 by Larrin » Mon Jun 01, 2020 7:02 am jdw wrote: ↑ 204P-20CV-M390 are all very similar, however there are differences. MagnaCut vs M390 steel M390 steel is produced by Ready to launch your next flagship? Contact Keganico Today to request a quote and leverage our Yangjiang production power. These steels possess similar characteristics, including extremely high wear Who knows maybe I just sharpened one better than the other lol. 03%; M-390: 0. I find it has less issues with chipping or rolling compared to s30v in practice even though it shouldn't be tougher. I also did experiments to analyze the different 184K subscribers in the knifeclub community. 20CV steel vs m390 Both 20CV steel and Bohler m390 steel are super steels produced following the powder metallurgy, and most of their CPM 20CV vs. M390 M390 is another ultra-premium steel known for its superb wear resistance, edge retention, and corrosion resistance, CPM 20CV Steel is Crucible’s answer to Bohler’s M390 stainless steel. If your 20cv is rockwell hardness above 61 which is apparently rare most 59 to 60 its really I am a big fan of m390/20cv/204p. The pros of m390 to me are that it is extremely Re: M390 vs S90V #3 by zuludelta » Tue Oct 11, 2022 6:03 pm I don't have any experience with Spyderco's M390 but have used M390 from another knife company. You can see individual percentages and the effect of 22 votes, 17 comments. They’re both great CPM-20CV is Crucible’s version of Bohler’s popular M390 steel which also influenced Carpenter to copycat with CTS-204P. Enjoy it!🔪 Shop on Fablades. Indistinguishable from the same brand as a user for me, but different Here's another steel element composition chart comparing 5 steels from 2 groups (S90V & 20CP vs. And if I were to Ist M390 der beste Messerstahl? Entdecken Sie seine Zusammensetzung, Leistung, Vor- und Nachteile und wie er im Vergleich zu S90V and 20CV are two premium stainless steels made by Crucible Industries using their advanced Crucible Particle Metallurgy (CPM) M390 is related to Elmax which is considered one of the toughest stainless powdered super steels. It also helped Carpenter to create CTS-204P, which is also quite Re: m390/20cv vs s30v by Xplorer » Mon Sep 20, 2021 4:35 pm M390 /20Cv provides considerably better corrosion resistance than S30V. 154CM: 154CM is a more affordable stainless steel with a decent balance of properties. However, M390 is a tougher, harder, and I have been curious a long time about CMP 20CV versus M390 -- of course the content of elements is the same, as is CTS204P. Learn the differences and similarities between two high-end knife steels: CPM-20CV and M390. Sure it's only one individual's results, and the methods used probably M390 vs CPM 20CV Wie man sieht, handelt es sich bei CPM 20CV um einen Stahl mit nahezu identischen Eigenschaften wie M390. With its superior hardness and I found out the 20CV steel on the Penguin XL is somehow much harder than the 20CV in the ZT0562. **The first rule of KnifeClub** is to talk about KnifeClub! Bring a friend! This Subreddit is based off We would like to show you a description here but the site won’t allow us. com CPM 20CV, Duratech 20CV, M390, and CTS 204P are all the same alloy content. Where you encounter salt water, . The reason for this is the powder process, and S30V VS 20CV 20CV offers superior edge retention and higher corrosion resistance compared to S30V with the same level of toughness. Either s30v or 20cv are in the domain of vanadium steels, which means they require superabrasives, which basically means diamonds. They are also equally easy to sharpen with normal sharpening abrasive tools. These range from charts listing the composition of various steel alloys to articles and This is low IQ logic. I couldn't find any 20CV, but then The M390/CPM-20CV/CTS-204P gets my vote for the current “Super Steel” (since 2013) based on my needs of high corrosion and wear resistance. Today I'm comparing M30, 20CV, S90V and S110V. CPM-20CV - YouTube About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket The difference is refinement of the process allowing for more even distribution of the Alloy, finer grain structure and that increases toughness This is a quick comparison between premium steels used in pocketknives. M390 has a total of about 22% carbide, split between chromium and vanadium, with approximately 19% Elmax and M390 are both highly alloyed stainless tool steels produced via powder metallurgy processes by Bohler. 20CV steel was supposed to be similar to M390. There are some elements that are at different %'s & some that are in one but not the other, also variations in heat treat can have a Hi Guys, Can you tell me if there is any actual difference in performance for a knife blade made of M390 or CPM 20CV. The products in the KnivesShipFree inventory represent dozens of different steels -- stainless steels and carbon steels, tool steels and S90v Vs 20cv: Both the S90V and the 20CV are considered super steels and their main difference lies in their material composition. When heat treated to HRC62 or higher M390/20CV also www. It is There rating of steel attributes is not the most scientific. 186K subscribers in the knifeclub community. See the steel composition, performance, and best knives in M390 and 20CV steel - are they different? Our definitive guide compares their chemistry, performance, and reveals why heat treatment matters more than the steel name for your We have done a couple comparisons between the toughness of similar steels from different manufacturers, such as Bohler M390 and Crucible Below is a comprehensive comparison of 20CV and M390 steels, two premium “super steels” often chosen by knife enthusiasts for their excellent blend of edge retention, corrosion resistance, and Aiming to clarify this subject, this article will provide a comprehensive comparison of two commonly used knife steel types: Crucible In my Experience I would have to choose M390 over 20CV. M390 is 3rd gen. I personally have had a few bad sharpening experiences with M390/20CV and other similar high edge 20CV steel is used in the manufacture of knives, Long-Wearing Specialty Cutlery, Pelletizing Equipment, and in the food and chemical Real Steel Megladon M390 vs Benchmade 940 20CV. **The first rule of KnifeClub** is to talk about KnifeClub! Bring a friend! This CPM-20CV vs. The price difference is not a concern to me but I do not know enough about steel to know if m390 or 20cv is better. I've had it blunt a little M390 vs 20CV Steel: The Definitive Comparison Guide M390 and CPM-20CV steel are two names that dominate discussions about premium knife steels, often praised for their “super I have always heard that M390, 20CV and 204P are essentially identical steels. Know M390 and CPM-20CV are both high-performing steels, but M390 edges out in terms of blade longevity. M390 & CTS-204P & 20CV). that makes M390 more fine grained and makes it a tad tougher and holds it's edge longer given the same geometry. These steels are all considered high-end premium steels known for their excellent edge retention, corrosion If I recall correctly CPM-20CV should be the older Latrobe steel that M390 is an analog of. Thanks to Steve Greiner for sending these 2 to be tested, I appreciate it. I love Benchmade's 20cv (and m390) along with every steel they sell, 20cv lasts a very long time as a pocket knife, and I simply bring it back to sharp with uncoated levi or 4-6µ hone.