S110v vs m390. The Best All-Around: M390, CTS-204P, and CPM-20CV.

This additional toughness improves the wear and corrosion resistance of But then you’d have more issues sharpening it than the ZDP-189 steel. Phil was working closely with Bohler-Uddeholm when they were ramping up their advertising to the knife industry around 2009-2011, so he was given samples to test. Jul 24, 2021 · Maxamet vs M390. 5%). Nov 7, 2017 · Just a few years ago, S30V was considered the best steel around. The Best All-Around: M390, CTS-204P, and CPM-20CV. 0%), niobium (0. M390 excels in providing an excellent performance in terms of hardness, edge retention, and corrosion resistance. Their properties are closely interchangeable and are both difficult to work with due to how difficult they are to grind. Edge Retention . In corrosion testing, M390 performed similarly to S110V steel which is known for its excellent corrosion resistance. Nov 20, 2023 · s110v vs. Oct 25, 2023 · MagnaCut vs M390 steel. Oct 24, 2017 · These are all in excellent shape, the clip has been flipped on all of these and they have been handled, but the edge is factory and they have not seen any I have an S110V manix 2 for work. Additionally, M390 benefits from a higher molybdenum content, which further improves its corrosion Jul 23, 2018 · S110V has 3% niobium, more than double the molybdenum, and has about 2. 3% of Manganese; 20% of Chromium; 1% of Molybdenum; 0. In-Depth Look at M390. Therefore, CPM S110V is capable of achieving higher hardness levels than S45VN due to its higher alloy content and volume of carbides. K390 takes high grit edges very well, way better than s110v, and stays sticky sharp. IMO, it can't beat 20% of chromium's corrosion resistance in M390) Unfortunately, BKC hasn't released S110V blade yet. Like all steel, however, M390 has its downsides. Sep 19, 2015 · It's been VERY noticeable for me in NORMAL kitchen use between S90V and S110V, that's S90V at 60 HRC and S110V at 65 HRC, both knives are . It's my understanding that S110V holds an edge longer than M390. The carbide volume of S110V is closer to S125V which is significantly coarser. It's my all time favourite stainless steel for folders. M390 steel is capable of achieving higher hardness values compared to D2 steel. 006" behind the edge. ) May 10, 2018 · Great info on Nb, s90v vs s110v, and 3V Modified. Aug 28, 2021 · ZDP-189 vs M390. Jul 3, 2017 · In your case i'd go with the S110V version. It got it's fame due to third generation powder metallurgy propaganda which was debunked by larrins. And maxamet holds an edge even longer. I have several other Spydercos in S110V and they have proved to be good. The Maxamet steel in considered as a “Super Steel”, So it’s a High-end Alloy steel, with an uncommon chemical composition, but I can say that the closest one to it is the CPM S110V(even if it’s stainless steel), in exception of wear resistance; the Maxamet is a great match for the S110v in edge retention, hardness, wear-resistance and Apr 11, 2023 · Bohler data on K390 vs CPM-10V (listed as 10% Vanadium) [3] K390 in Knives. M390 vs S110V: I have a knife with M390. S110V is essentially a modified version of S90V or S125V designed for improved corrosion resistance when compared with those steels. Bohler M390. On the downside, it falls short on the ease of sharpenability. 6 times the amount of non-chromium carbide forming elements as M390, all of which helps with corrosion resistance. 600 to 800 grit works best for me on s110v. Oct 26, 2020 · Thermo-Calc expects the chromium in solution to be reduced in M398 relative to 20CV and M390. 42 posts Previous; 1; 2; 3; Next s110v vs. 25% Cr for improved corrosion resistance. thread for you guys. 25” S35VN Edge plain blade, the blade is very tough with great corrosion resistance and wear resistance (and I personally whenever II see a knife with an S35VN Steel I know it’s going to turn into a beast!), a carbon handle with great strength yet very light, and finally, the opening system is just smooth S110v vs M390 pm2 Post by Patronus » Tue Mar 07, 2017 1:31 am Hi there, my boyfriends birthday is coming up and I was looking to getting him a Spyderco Paramilitary 2 for his birthday! Sep 19, 2015 · It's been VERY noticeable for me in NORMAL kitchen use between S90V and S110V, that's S90V at 60 HRC and S110V at 65 HRC, both knives are . I really mean all things being equal too. All those steels are solid. Edge Retention. Since you have been wanting the M390 PM2 i guess the blurple one would be a good decision since S110V is a lot more corrosion resistant than Maxamet (as is M390). However, the toughness level in M390 is higher compared to S110V, which is due to more presence of chromium carbide in S110V steel which makes it softer compared to M390. With the development of MagnaCut powder metallurgy steel, we now have a blade steel that provides an optimal combination of all three. Crucible Data sheets show S110V attaining over 62 HRC in comparison, S45VN reaches a maximum hardness of around 61 HRC. 3% of Manganese; 20% of Chromium; 1% of Aug 16, 2021 · CPM S110V vs. Keep in mind that high Vanadium steels are hard to sharpen on non-diamond abrasives. Mar 17, 2023 · Though s110v is a little easier to sharpen than Maxamet. Mar 6, 2024 · The superior corrosion resistance of M390 places it in the range of highly corrosion-resistant steels like S110V. Jul 18, 2024 · S110V knives, while offering superior edge retention, will demand more skill, time, and potentially specialized tools to sharpen effectively. On the other hand, m390 and 204cp are easy to sharpen and have very good edge retention. Steel type: M390. However, 20CV, S110V, and M398 had roughly comparable corrosion resistance in this test. I personally love the Dec 16, 2012 · People often think S110V should sharpen like S90V. May 18, 1999 · (Mind you, it turns dark faster. M390 is an excellent alternative for those that want better corrosion resistance but don’t want to lose the edge retention and toughness of M4. S60V. M390 has better edge retention than S35VN while S35VN is easier to sharpen than M390, they are almost similar on toughness but M390 is a little tougher. You can see more ratings in the corrosion resistance article I linked to above. Nov 18, 2005 · Keeping S90V and M390 in the 59-60 range and S110V in the 61-62 range would be fine F. Mar 17, 2023 · Their chemical compounds and user preferences are also different from each other. Edge Retention: Both Maxamet and S110V are known for their exceptional edge retention. 25% Mo and 15. HULLO. M390 steel and S35VN steel offer equal corrosion resistance. I even like it just a bit more than I do S90V. Apr 17, 2018 · For edc I'd suggest m390 204p or 20cv. com/listing/brickard-heritage-collectionGood gravy its bricky on thingsSubscribe and hit the bell! Hit like and all t Apr 28, 2015 · Basically, I prefer S110V over the other options given, but it is not my go-to steel by any means either. If you're looking to not spend what can sometimes be crazy amounts of money on a folding knife under four inches, S30V, S35VN, D2, and even 154CM have Jun 9, 2020 · Because the two S110V folders that I own I have no complaints about at all. I am really love to see it. Moderately difficult to sharpen, but won’t take you as long as with S90V. Both super steels. It is a high vanadium stainless steel, containing carbon (2. While both offer superior performance, M390 has a slight edge in this category due to its higher chromium content. Jul 21, 2023 · CPM M4 vs S110V. For your uses, I wouldn't pick maxamet or S110V because they lack toughness which is something you will want for camping and hiking. Common Use Case: Extremely high-quality knives that face both environmental and user abuse daily Dec 17, 2010 · M390 is said to have slightly better edge holding than M4, and is stainless on top of that. This is another fair matchup, as the M390 is also part of the “ultra-premium” category. Fortunately for us, the carbide fractions of M398 and M390 are shown in the datasheet so we don’t have to estimate: Made by @CRUCIBLE, the S90V Steel is a High-End (Or Premium) martensitic stainless steel to which vanadium and carbon have been added for exceptionally good wear resistance, and of course being stainless steel it offers corrosion resistance too, used in knife industry, Plastic Injection and Extrusion Feedscrews, Pelletizing Equipment, Long-wearing Specialty Cutlery, Wear Components for Food Sep 17, 2023 · M390 vs N690: Side by Side Comparison. I got an S30V PM2 for my son when he earned his Eagle Scout award. Premium price point; Elmax Vs M390: The Final Breakdown Nov 18, 2015 · K390 vs M390. Price. They are all high performance steels and it will be hard for the average user to tell the difference in any of them. BTW, S110V doesn’t like lateral stress, it doesn’t take much to chip it if you’re not being careful. M390. M390 exhibits a Rockwell hardness (HRC) of 60-62, striking a balance between hardness and toughness, with an excellent wear Jan 20, 2024 · Final Thoughts on MagnaCut vs M390. It's even more pronounced at higher hardness. Here are the key differences between Magnacut Vs M390 steel: Built Quality. May 21, 2023 · User Experiences and Expert Opinions: K390 vs M390 Gathering insights from experts and users who have hands-on experience with K390 and M390 can provide valuable perspectives. But I've had people tell me that my good luck with my M390 Military model is all in my head too :rolleyes: But it sure has worked extremely well for me these past 3 to 4 years. It has excellent toughness, edge retention, corrosion resistance etc and is MUCH easier to sharpen than S90/110V. S110v works best with micro serrations and a very even scratch pattern. Benchmade’s 581 Barrage is an affordable example of M390 performing at its best. I have had to sharpen the S110V and M4 blades because I intentionally dulled them cutting a lot of Oct 28, 2013 · Discuss Spyderco's products and history. Jun 18, 2024 · Discuss Spyderco's products and history. It holds a good edge and I only have to strop it occasionally to keep it shaving sharp. I see M390 used in more high end blades than I do S110V. If s90 is similar to s110, I prefer the m390. Is just almost S30v. It is also highly corrosion resistant and can hold an edge for a very long time. Toughness. Despite both being stainless steels, M390 and N690 differ in several key areas. But given the performance and resilience, I have found them to be well worth the investment. The main difference between Maxamet and M390 steel is that M390 is stainless steel while Maxamet is non-stainless steel. s110v vs. I have never owned S110V so I can not speak of it. I have been told it can be difficult to sharpen but I have not needed to sharpen it as of yet. Comparison of CPM 20CV and M390. Bohler M390 stainless steel contains about 18% chromium elements in its alloy composition which gives it excellent stainless properties. S90V has 14% Cr and 1% Mo, while S110V has 2. You may notice that the carbide size is more different between M390 and Vanadis 4 Extra than between 4V and Vanadis 4 Extra. Mar 7, 2024 · M390 exhibits slightly better edge retention and wear resistance compared to Elmax, owing to its higher overall carbide volume and the presence of hard vanadium carbides. The S110 is running 9% vanadium, vs M390 at 4%. It did not do quite as well as S110V or LC200N. I would say that the S110V manix was a knife-nut-on-a-budget's dream when it came to blade steels, and was a really good overall knife as well. Dec 25, 2021 · M390 is tougher knife steel than S125V knife steel. And yes various uses for the tools have a basic idea like minimal thresholds for viable toughness. M390 is an ideal choice for those looking for a steel that can handle the toughest tasks without losing Oct 18, 2014 · Spyderco also has used M390, CTS20 and CTS204 in recent models. With a work sharp precision adjust system, they're all pretty similar to sharpen. S110v Mule Currently own: Tenacious, Green Cts-204P Paramiitary 2. 20CV (same as M390 Dec 30, 2011 · Going to say again, I think most knife users will be hard pressed to notice a difference between S30V, S35VN and S45VN. The ZT nailed this knife! A great little knife with a lot of good stuff, first a 3. As I predicted it developed a nice patina, the surprise came when i took the s110v out of the box. 8%), chromium (15. (To be clear, S30V is just as great as ever as shown by these S30V steel knives. Jun 6, 2024 · M390 vs D2 Steel Comparison Table Hardness. Nov 1, 2019 · S110V and M390/20CV/204P do have higher Cr in solution than S45VN. I touch up when the knives don't pass my simple sharpness test, if the knife will slice though a paper towel length wise while holding it without Nov 30, 2018 · Isn’t this video I do a toughness test on three different Spyderco’s with k390, cruwear, and S110V. Hardness directly influences edge retention and wear resistance. CPM-20CV and M390 are both high-performance stainless steels that offer exceptional wear resistance and Apr 13, 2023 · M390 has a high chromium content, which gives it excellent corrosion resistance. I've recently switched back to 154cm from ZDP-189 and the difference in grind-ability is dramatic, and S110V and S90V have greater wear resistance than even ZDP-189. So I might end up agreeing with you on that one. IMO, K390 holds its razor sharp edge 10x longer. M390 the same corrosion resistance, toughness and higher edge retention compared to the K390. Based on this analysis of SPY27 and S110V steels, and drawing from personal experience, I would highly recommend opting for SPY27 steel when choosing a Spyderco knife. However, the higher concentration of Vanadium provides this steel with a better sharpness retention capability than most other steels. Other than edge retention and corrosion resistance M390 and S110V are pretty similar. M390 is better in edge retention, wear resistance and corrosion resistance, while Elmax offers better toughness. M390 is a high quality premium steel that is known for its high quality performance across the board. For real world use, I don't see M390 as much of an upgrade. On that note, your identificiation of S110v and 204P as "a different class" seems a little biased given the compositional similarities present (though admittedly edge retention among these s110v vs. The addition of niobium also helps with corrosion resistance. It’s not really easy to work with, which is why knives made with S110V steel can get very expensive. While S110V outshines CPM M4 in terms of corrosion resistance and edge retention, it does not match the toughness provided by CPM M4. Edge retention is the ability of a knife to maintain cutting ability during cutting. Both ZDP 189 steel and Bohler M390 steel are premium steels with high HRC and excellent edge retention. >> See knives with M390 steel. I pictured myself trying to S110v vs M390 pm2. Is CPM 20CV still available? if it is, one of the usual suspects in the exclusive game should have a PM2 done in that, maybe then fewer toes would feel stepped on Feb 23, 2018 · The S30V, S35VN and S110V models are all readily available, but I'd either need to wait for another M390 (or its equivalent) sprint or look on the secondary market. Jun 21, 2019 · 2、m390 （神钢答案在这里） M390是一种市面上正在出售的超级钢材，是由Bohler-Uddeholm公司生产的。 （是澳地利的Bohler公司和瑞典的Uddeholm公司合并而成 ）. Anyway what I was going to say is 10v or k390 is a lot tougher than something like m390. Jun 1, 2020 · In my corrosion resistance testing, M390 scored very well (I tested CTS-204P), better than S30V, S35VN, S90V, and SG2, and probably a bit better than S45VN. Apr 16, 2024 · In contrast, while AEB-L maintains good general corrosion resistance, it is not as robust as M390 in the most demanding corrosive settings. MagnaCut steel is tougher than M390 steel due to its carefully handpicked alloy composition, MagnaCut steel is about twice as tough as M390 steel. I think you discount how tough the straight vanadium steels are vs the chromium shit we see everywhere. S110V has a similar Mo content as well so it should still have better corrosion resistance than S45VN. The main difference between these two steels is the production process. Mar 8, 2024 · Final Thoughts on K390 vs M390 Steel. M390 is a good steel in all regards, but it is best known for its edge retentive abilities. Aug 7, 2018 · I am thinking that ZDP-189 and S110V are in a whole different class than M390, 20CV, and S30V (which are sorta in the same class), so there shouldn't be any surprise there. com/2021/10/19/knife-steels-rated-by-a-metallurgist-toug s110v vs. Back when I had my manix 2 in S110V I found it pretty difficult to sharpen. Are you looking for a fixed blade or folder? Explore the Blade HQ Knife Steel Guide for insights on the latest knives, including customs, OTF knives, fixed blades, automatics, and more. Effect of Composition and Carbide Type. I have 4 of those 5 steels as well as M4 and I like them all. Mar 1, 2024 · M390 contains 20% chromium and 1% molybdenum while S90V has 14% chromium and 1% molybdenum. Despite s90v steel being very corrosion resistant, m390 steel is much more so. M390 is considered to be one of the best steels for knife blades. S110V is a high-end stainless steel renowned for its incredible edge retention and excellent corrosion resistance. I am not saying there is no difference at all, but in reality, it is not going to be night and day difference. 1), and Vanax (10). Both similar in size. Like any other super steel, the M390 is designed to be durable. Aug 11, 2023 · With more affordability, the CPM 20CV takes the lead here on this M390 vs 20CV debate. M390 possesses a Rockwell hardness (HRC) of 60-62, making it exceptionally hard, leading to excellent edge retention and high wear resistance. Jun 5, 2024 · M390 hardens to 60-62 HRC. M390 steel is renowned for its exceptional corrosion resistance and high wear resistance, making it a top choice for premium knife blades. Exploring knife enthusiast forums, online communities, and expert reviews can offer real-world experiences, practical feedback, and additional information to aid in Mar 25, 2021 · The corrosion resistance was also excellent, even better than I was expecting, which means that the hardness-corrosion resistance balance of MagnaCut is very impressive, with achievable hardness being 64+ Rc and corrosion resistance being even better than steels like S110V, S45VN, and M390. 10V. Conclusion While reviewing this steel, I felt like I m reviewing another “Super Steel” while reading people’s opinions on forums and comments on youtube videos, most users are happy with their K390. Mar 30, 2020 · And in looking at Bohler M390 and Crucible 20CV, which also have identical composition, the carbide size is very similar: Crucible CPM-20CV. M390 steel is produced by Bohler Uddeholm while CPM MagnaCut is a product of Crucible. The specifications of these samples can be viewed here. Elmax vs M390 Steel At A Glance Aug 5, 2023 · M390 is also a high-end steel made by Bohler-Uddeholm. Maxamet should be tougher though. creator-spring. Jan 19, 2024 · S110V vs S45VN Steel Comparison Table Hardness. Apr 22, 2015 · Re: S110v vs M390 pm2 Post by Ankerson » Sun Mar 19, 2017 8:20 pm JD Spydo wrote: I've been EDCing an M390 MILITARY model for close to 20 months now and it has won my heart over like few other Spyders ever have in the past. S90V, S125V, and S60V were clearly worse. M390 vs S90V (CPM S90V) M390 After we went through the details about the S30V Steel, we finally arrived at our famous question, Is S30V good knife steel, I guess by now the answer is obvious “YES”, the steel offers high hardness, high wear resistance, high corrosion resistance, and a decent toughness, it’s considered a high-end Steel, and many users consider as a “SUPER STEEL”, And honestly I’m one of those m390 is supposed to split the difference between the other two and s30v. Final Thoughts on SPY27 vs S110V Steel. CPM S30V has a Rockwell hardness (HRC) of 59-61, providing a solid balance between toughness and edge retention. Conclusion. 探讨知识兴趣、新事物接受能力和认知成熟度等心理学概念。 Jan 15, 2020 · This is a pretty decent corrosion resistance, similar to Elmax (7. 它运用第三代粉末金属技术，制刀需要优越的抗腐蚀性和非常高的硬度来保证耐磨性。 I have s30v, s90v, s110v, M4, m390, s45vn and a lc200n spydie chef coming today. Hardness greatly influences the edge retention and wear resistance of knife steel. Apr 17, 2015 · M390 is more stain resistant than s90v and s110v M390 is less tough than k390 M390 is overated. Joined Jan 7, 2007 Messages 3,106. Though that could be fine after sharpening it correctly. Elmax knives are easier to sharpen than M390 knives, this is due to the high wear resistance of M390 steel which makes it hard to sharpen when the need arises. After comparing Cruwear vs M390, I can say that if you want a tough knife, then go for the Cruwear, but if you want superb wear resistance and edge retention, M390 is the obvious choice. Aug 11, 2023 · The M390 takes the crown in the M390 vs S30V debate as well. It will keep a working edge longer than M390 but M390 will keep a razor edge longer. However, M390 is more expensive, and the knives are manufactured in limited amounts Aug 10, 2023 · M390 steel is known for its superior hardness and durability, while K390 steel is known for its excellent edge retention. Sep 15, 2023 · However, much like ELMAX, M390 steel also comes at a premium price. S110V is closely related to CPM S125V. - Connor. S110V war, S110V gets the highest score for its toughness, edge retention, maintenance, and ease of sharpening. The price ranges usually from $150-$400 and can be a better option, considering the price. Böhler M390 is the common type of steel for making knives. Toughness . Enjoy it!🔪 Shop on Fablades. Spyderco: VG10, S30V, S110V, 3V, CPM-M4, ZDP-189 Benchmade: 154cm, D2, CPM-M4, S30V, S90V, M390 Apr 11, 2024 · A lot of custom makers also like S110V, including the great RJ Martin. The S110V comes in the same level with the M390 in edge retention ease of sharpness, and corrosion resistance, but with a lower toughness. 7% of Silicon; 0. Here is the short answer: S110V, when compared to M390, is going to have better corrosion resistance and better edge retention. Both of these steels have excellent edge retention, with neither being better than the other. Jul 12, 2023 · CPM S30V vs CPM S90V – Complete Comparison Hardness. Elmax on the other hand exhibits slightly better toughness and ease of sharpening when compared to M390 steel. I can go all the way up to 5000 grit on k390. I test the factory edge on cruwear and k390, and sharpen Feb 18, 2019 · S110V. Even after offering a similar performance to the M390, the 20CV comes at a much more affordable price range. The sucky S110V was a Manix LW and yes I sharpened it many, many, many times toothy and polished. 6% of Tungsten; 4% of Vanadium; Niobium and magnesium increase the steel’s hardness. S90V and M390 are premium steels used to make high-end premium knives. May 31, 2021 · The standard S30V is a great performer even if it feels outdated. m390 corrosion resistance Post by Mstach07 » Sun Jul 22, 2018 10:37 pm Calling all metallurgists and steel snobs: which has better corrosion resistance and why s110v or m390. So, when my M4 arrived I put my s110v pm2 that I usually carry in one of the Otter Boxes I keep my knives in and carried the M4 pm2 for the month of October. 9% of Carbon; 0. I haven't had any chipping issues with any of em. The main difference between Elmax and M390 is in their composition. comhttps: Explore the world of knives with Matt Davidson, an outdoor enthusiast and knife aficionado, on his dedicated website. Discuss Spyderco's products and history. M390 steel has around double the Chromium content of Magnacut steel, which makes M390 tougher than Magnacut steel. From a personal perspective, I am very impressed by the properties of K390. Both almost exa Dec 23, 2017 · The M390 that cut circles around the one example of S110V was my Ritter Griptillian. Ive got a manix2 s110v and it's great knife. Toughness is a measure of how much resistance a steel has to fracturing. Mar 7, 2017 · Either S110V or M390 really would be a ginormous upgrade from the Tenacious. Almost everyone agrees that Cru-Wear is the bee's knees, and M390 is the tits. Sep 28, 2022 · Elmax and M390 are siblings, but they are different in many ways. That means more sharpening strokes with the same stone. Here is what M390 is made of: 1. That's over a long period of time. M390 steel beats S110V in toughness and corrosion resistance, while S110V performs better in edge retention. Vanax would also be expected to have superior corrosion resistance though M390 is likely better than Elmax. It will be much easier to work with M390 steel than S125V for knife makers due to the ease of grinding. I've sharpened all of those listed above except the s90v and m390. Jan 12, 2024 · M390. In conclusion, both K390 and M390 are truly superb powder metallurgy knife steels. Sep 15, 2014 #25 Performance Mar 24, 2023 · That’s why people often call it super steel. M390 would also be a great choice for a hard use knife, along with Cru-Wear, which is essentially just a better D2. But, to conclude, I saw that 3 steels in particular were most popular among knife collectors. ZDP-189 averages s90v钢和s110v钢性能极为相似，但是s110v钢在每个性能类别中都更好一些。 M390 用以制作可以应对每天大量甚至粗暴使用高质量刀具的及其优秀的钢材。 Jul 8, 2024 · This enhanced corrosion resistance in M390 is primarily due to its higher chromium content and the presence of additional alloying elements. The Mo content of M390 is lower, however, so it is difficult to predict how things balance out when comparing higher Cr vs higher Mo. We have tested S90V and S125V toughness with our standard test using 1/4 size unnotched charpy specimens. Jul 6, 2009 · CPM-S110V vs M390. Maxamet steel has a higher Rockwell hardness than M390 steel. Hardness is said to be Rc 60-62, but I feel it's closer to Rc 60-61 unless it's custom heat treated. Aug 7, 2021 · There’s plenty of great steel to choose from until then, like Elmax, S45VN, 3V, M390, S125V, 10V, 4V, K390, maxamet. The move to the PM2 ergos -- the in-hand feel -- will be a surprising sort of upgrade all by itself. When I read it I was actually laughing out loud. According to the tempering charts in the M390 data sheet, M390 can reach hardness levels up to around 66 HRC after proper heat treatment and subzero treatment. M390 May 6, 2019 · The other steels in the previous chart such as S110V, S90V, and S125V are relatively different from M398 but are similar when it comes to total carbide volume fraction and level of wear resistance. I had never heard of 3V modified, sounds like an interesting steel! Swick, AEB-L Urban, KC Cruwear Manix, M390 Feb 17, 2018 · https://cedric-ada-store. 76 posts Previous; 1; 2; 3; 4; Next Jan 30, 2016 · I could have put tuffglide or another product on it, but I decided to embrace the patina. I can only indirectly compare the following as of today. I don't see any big difference between S30v and m390. S125V vs S110V. I can t personally judge the tendencies for chipping. This is a quick comparison between premium steels used in pocketknives. May 24, 2024 · S110V: S110V is a powdered metallurgy stainless steel manufactured by Crucible Industries. However, M390 is easier to sharpen than S110V, and M390 is tougher and harder. The S110 is a Steel that offers excellent edge retention, excellent wear resistance, high hardness, great corrosion resistance, and a decent toughness, would be perfect for knives, especially it offers premium characteristics to the knife, despite its low toughness, a CPM S110V Knife will hold an edge for so long and will be perfect for humid usage (fishing, hunting, skinning, and diving Oct 19, 2021 · Toughness vs Edge Retention. This steel is sufficiently tough to withstand intense usage without chipping or breaking. Pros of M390. I will be focusing on CATRA edge retention which measures abrasive wear of knives. Personally, I prefer M390, and sometimes S90V, to S110V in almost all cases. Forum rules. May 29, 2016 #1 How does CPM-S110V compare Sep 26, 2021 · What Are The Blade Properties Of Knives Using M390? Metallurgical Structure. The m4 and 110v just took longer to Oct 22, 2022 · CPM S110V vs M390: Both M390 and S110V deliver the same performance in edge retention, ease of sharpening and corrosion resistance. S110V has somewhat more carbide than S90V, making it even more impressive that the carbide size is finer. S110V. 3%), and cobalt (3. In the context of a knife this would be chipped edges or broken knives. In the past, steels like Bohler M390 offered great hardness and edge retention but at the cost of relatively low toughness. The higher chromium content of M390 enables it to form a more protective and stable passive oxide layer that resists corrosion. Jul 13, 2023 · Meanwhile, M390’s high Chromium content aids its superior corrosion resistance. I used carbide contents from Thermo-Calc to estimate CATRA edge retention relative to 440C at 58 Rc (100%). Nov 23, 2020 · You can see the difference in the micrographs below. They offer similar performance when it comes to ease of sharpening. It also has a high molybdenum content, which gives it excellent wear resistance and edge retention. Mar 29, 2016 · I've had to touch up S110v and M390 on an infrequent but regular basis, whereas my ZDP knives have only required touch-ups after exposure to acidic foods. It will stand up to wear well, but will not be as wear resistant as some more expensive steels like S90V or S110V. razorsharp Member Posts: 3066 M390- slightly less edge retention but better at 62 hrc Feb 24, 2021 · One of the Marine Approved top recommendations for a knife encompassing CPM-S110V steel is the Spyderco Military. The hardness of a blade steel directly impacts its wear resistance and edge retention. 8), but is below steels like S45VN (8. Neo. These knives offer long-lasting performance. M390 vs S90V – Complete Comparison Hardness. ZDP-189. I touch up when the knives don't pass my simple sharpness test, if the knife will slice though a paper towel length wise while holding it without Sep 26, 2022 · On the other hand, M390 shines in edge retention, toughness, and corrosion resistance. CPM-M4 and M390 have similar edge retention and toughness. Conclusion: I think in this Maxamet Vs. It has a bit more wear resistant than S30v and is more stainless. Chromium matters a lot, but there is a lot more to corrosion resistance than just chromium. Choose M390 if you prioritize a combination of superior corrosion resistance, excellent edge retention, and a blade that is easier to sharpen compared to Maxamet. The lead picture is a knife with S45VN, and it has functioned as promised. Sure s110v can last longer due to all that Vanadium but it requires the use of diamonds or cbn and is fairly time consuming to re profile VS the other choice. S110V is more wear resistant with higher carbide fraction at the same hardness. May 1, 2020 · S110V. M390-M390 is one of the new super steels on the block, Benchmade’s 581 Barrage is an affordable example of M390 performing at its best. See more S110V steel knives VG-10. Aug 12, 2021 · M390 VS S35VN. Its edge retention is so good that it is on par with other steels with great edge retention like S90V or S110V, which are steels that are known for their edge retention. Its extremely high 9% vanadium content gives it simply outstanding edge retention and slicing ability that few other steels can match. Today, S30V is sometimes considered an ancient steel while newer steels like S110V are praised for being even better. M390 steel is far tougher than s90v steel. M390 is so good that it is often compared to steels such as S110V, which is considered to be the most edge-retentive steel out there. S90v Steel VS M390 Steel Corrosion Resistance . It is a powdered metallurgy steel that is extremely wear resistant and offers excellent edge retention. ZDP-189 vs M390 Steel. This makes M390 a favorable choice for knives that may be exposed to harsh environments, moisture, or corrosive substances, as it will better withstand rusting and corrosion compared to CPM Cru-Wear. S90V has similar toughness to other PM stainless steels like S60V, S30V, and M390. Given my experience with Cruwear, I want something with really good corrosion resistance (which would point to S110V), but I also don't want to spend lots of time sharpening, and M390 can take a serious razor edge and retains it for a good while, as well as being very corrosion resistant. 4), M390 (9. Some users find it can be chippy. Search Advanced search. We would like to show you a description here but the site won’t allow us. Jul 13, 2023 · M390 vs ELMAX – Complete Comparison Hardness. Another VS. ZDP-189-ZDP-189 by Hitachi is another of the newer super steels containing huge quantities of carbon and chromium that result in ridiculous levels of hardness. So far I like it but have not used it much. Actually, the normal S30V would be an upgrade. I cut hard plastic straps, cardboard, tape, and plastic wrap frequently. My vote is for the M390 PM2 if money is not an issue. S110V has very large carbides so it's harder to sharpen and it won't take quite as keen of an edge. Overall, the better corrosion resistance of M390 is a key advantage, making it well-suited for outdoor knives, kitchen knives. Both M390 and S110V are considered premium steel and none of them will disappoint when it comes to edge holding capabilities. K390 has seen relatively limited use in custom knives, such as Phil Wilson who used some early on [4]. See Also: Bohler M398 Steel an improved version of M390 with better edge retention and wear resistance. After browsing, I saw some really nice knife steels able to withstand huge amounts of abuse, and retain edges for extreme periods of time. Thread starter benchmyderco; Start date May 29, 2016; B. Sep 28, 2020 · M390. The biggest upside to M390 is that it has great edge retention. Because M390 holds a good edge, it is very difficult to sharpen. Maxamet Vs. 1095 offers a level of toughness that most stainless steels simply aren't physically capable of. The biggest downside to M390 is that it is very difficult to sharpen. Its edge retention can match that of the ZDP-189 steel. This is a very similar, though not identical, ratio to S30v, though M390 has a larger overall carbide structure. S110V was designed to be run at higher hardness's than S90V and is when talking about Spyderco knives. . Both 20CV and S110V have very good corrosion resistance so this tells us that M398 is also very good. I don’t know if I’d wait or pull the trigger on what’s already out there. Nov 11, 2006 · From your choices though, I would go for M390. Joined Sep 12, 2002 Messages I would go to CPM S110V, CPM S90V or M390 for that application Re: S110v vs M390 pm2 Post by Ankerson » Sun Mar 19, 2017 8:20 pm JD Spydo wrote: I've been EDCing an M390 MILITARY model for close to 20 months now and it has won my heart over like few other Spyders ever have in the past. Oct 24, 2017 · Haven t used the manix xl that I have with s90v, but my manix2 with s110v is very hard to sharpen compared to any other steel I have. Sharpness Oct 19, 2021 · See the steel rating charts and read more discussion about the ratings here: https://knifesteelnerds. Outstanding edge retention; Exceptional corrosion resistance; Good sharpenability; Cons of M390. M390 steel also has a higher wear resistance, which makes it a better choice for hard use applications. Jun 18, 2014 · While M390 is a wonderful steel, and probably one of my favorites, all things being equal, S110 is going to out last it on edge retention. S110V did worse than S90V despite being a similar steel but with higher carbon, chromium, and niobium, which should result in more carbide and more high hardness carbides. Joined Jan 6, 2016 Messages 29. May 16, 2023 · M4 steel vs. Bohler M390 steel is produced to offer exceptional wear resistance and edge retention while still maintaining high corrosion resistance. Today I'm comparing M30, 20CV, S90V and S110V. Final thoughts on AEB-L Steel vs M390 Jan 31, 2022 · It’s more corrosion-resistant than S30V is, and it performs quite well compared to Elmax, S35VN, and even M390. M390 contains about 20% chromium, which is significantly higher than N690’s 17% chromium content. M390 has a total of about 22% carbide, split between chromium and vanadium, with approximately 19% chromium carbide and about 3% vanadium carbide. The blades are durable even when used in challenging applications and corrosive environments. 75%), vanadium (9. benchmyderco. 25%), molybdenum (2. I sharpen my own so this will not be a problem for me. But you have to be very careful about sharpening the knife because the wrong way of sharpening can ruin your knife. Top. Fanglekai. I have been curious a long time about CMP 20CV versus M390 -- of course the content of elements is the same, as is CTS204P. You have lucky timing to get one Overall, M390 is a good steel. Bohler calls this steel “Microclean” and it can be polished to achieve a true mirror. I don’t really know the reason for this reduced edge retention compared with S90V. I've had both of these knives for quite some time and have NO IDEA why I didn't compare them before. Jul 17, 2024 · As above with the S110V, Cruwear is popular for its balance of properties, though private reviewers admitted to not having used the Maxamet as much – if at all. M390 is one of the most prominent premium knife steels, and users usually have no complaints. S110V has a finer carbide structure than either S90V or S125V. Thread starter Neo; Start date Nov 18, 2015; N. hmscks hdehv kgmg zuktphi mxph mhzul tjnz aoztfin ubfoau krnqg