M390 vs s45vn 5% chromium carbide with the addition of niobium to the vanadium and chromium carbide forming elements. M390 is known for its superior corrosion resistance and wear resistance. It's a very noticeable difference. 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. CPM 20CV vs. S90V. M390 steel also has a higher wear resistance, which makes it a better choice for hard use applications. 7% silicone in its structure, while CPM 20CV has 0. 8), but is below steels like S45VN (8. S45vn is a high-carbon stainless steel with a hardness rating of 58-60 HRC. 00% molybdenum; 3. With its fine-grained structure, S45VN offers enhanced sharpenability and edge stability. S35vn is tougher than the M390. M390 is better in edge retention, wear resistance and corrosion resistance, while Elmax offers better toughness. 75% vanadium. While Niolox is more of mid-range steel, Bohler M390 steel is a premium steel that outperforms Niolox steel in almost all aspects. MAGNACUT – Complete Comparison Hardness. Crk is geared towards work. Mar 16, 2020 · Taking the best toughness results and plotting them vs other stainless steels shows that CPM-154 compares favorably to other PM stainless steels, similar to S35VN and better than steels like Elmax, Super Gold 2, and S45VN: Previous CPM-154 Toughness Measurement 3v has a fine grain pattern, low HRC in the 58-60 HRC range and 2. Where it excels is corrosion resistance while giving the properties of s30v. i wish we could see something as simple & inexpensive as 1095 M390 steel is known for its superior hardness and durability, while K390 steel is known for its excellent edge retention. Jun 8, 2020 · Note that some tests show similar edge retention between the 3, close to ELMAX. M390 steel beats Niolox in hardness, edge retention, Toughness, Corrosion resistance, and wear resistance. On a chemical and production level, steels like CPM-20CV and Carpenter CTS-204P are both pretty similar to M390. M390 steel beats S110V in toughness and corrosion resistance, while S110V performs better in edge retention. Oct 10, 2015 · K390 and Maxamet are two of my favorite steels. In the world of pocket knives, the type of steel used in the blade plays a crucial role in determining its performance. CPM S35VN, being a premium knife steel, can be quite costly, justified by its high-quality characteristics and production process. Edge Retention: M390 generally offers superior edge retention compared to S45VN, because of its higher carbon content. MagnaCut steel is about twice as tough as CPM S45VN steel. Total score. It beats S45VN in corrosion resistance despite MagnaCut low chromium percentage. The process for heat treating Elmax is to heat it to a temperature of around 1500°F and then quench it in oil. Feb 14, 2018 · Won't the S45vn steel be harder to sharpen at 61 vs the 59 hardness of the S35vn? Is it my imagination or do supersteels feel more brittle compared to the more forgiving "give" of a normal steel? I admit I'm relatively new to this hobby but that's a feeling I get when handling them. Read More: CPM S35VN vs M390. The toughness of M390 (~10-15 ft/lb) is just a bit higher than S45VN (~6-10 ft/lb) at the hardness that Spyderco runs both those steel (it's around 60-61 for Spyderco, right? I think a few lucky people might get 62-63 for their M390 from Spyderco). S35VN and M390 are two prevalent blade steels that are frequently compared. M390 has a Rockwell hardness (HRC) of 60-62, renowned for its high wear resistance. Nov 2, 2020 · Plinking around the internet and scouring for information on S45VN, I’ve come across several discussions on the “S35VN versus S45VN” topic. The hardness of knife steel significantly influences its edge retention and wear resistance. Developed by Crucible Industries, both steels are popular choices due to their excellent balance of edge retention, toughness, and corrosion resistance. These steels have excellent toughness and excellent corrosion resistance. To some extent also vs K390. A few people had that problem so maybe we all got a bad heat treat or somethin. The cost comparison of Maganacut vs M390 can be a difficult decision to make, as both steels offer excellent performance. Mar 30, 2021 · If you like the Para 3 LW and want a higher-end steel, you might consider this KnifeJoy exclusive in CPM 20CV. Dec 17, 2010 · M390 is said to have slightly better edge holding than M4, and is stainless on top of that. Produced by Bohler-Uddeholm, M390 is often touted for its ability to achieve a high polish, making it popular among custom knife makers. Feb 21, 2024 · S45VN steel rated at 143% has better edge retention than S35VN steel and MagnaCut steel. CPM S45VN steel is a little stronger and more corrosion resistant than S30V. For working uses, M390 will cut longer, but sharpening may pose challenges at times. What is MagnaCut steel compared to? MagnaCut steel is often compared to other premium steels such as S35VN, S45VN, M390, and CPM-20CV. 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. From what I've read, S45VN isn't as tough as S35VN. s35vn is softer than any other vanadium added 400 series. Right now is a poor time to buy an M390 PM2. However they have lower edge stability. CPM 154 stainless steel has corrosion resistance close to 440C but improved over ATS-34. 1), and Vanax (10). M390 has better edge retention than the S35vn. M390 M390 is another ultra-premium steel known for its superb wear resistance, edge retention, and corrosion resistance, very similar to CPM 20CV in terms of chemical composition. S45VN is a relatively new steel that has quickly become a popular choice for high-end knives due to its high wear resistance and corrosion resistance. 2% more Vanadium elements. Jul 24, 2021 · Maxamet vs M390. S30V and S45VN are two prominent blade steels that often get compared. Toughness. It basically stays sharp forever. The slight improvement in corrosion resistance offered by S45VN may make it a more attractive choice for applications where the knife will be exposed to Mar 1, 2024 · S90V contains 9% vanadium while M390 has only 4% vanadium, and S90V also has a lower chromium content of 14% vs 20% in M390. Feb 29, 2024 · Final Thoughts on S45VN vs S90V Steel In conclusion, I believe S90V and S45VN offer an interesting comparison between maximizing edge retention and balancing sharpenability. M390 - 3,5 out of 10 S45VN - 4 out of 10 Price. 00% Vanadiumniobium; 0. People want to know! Knife folks are very astute and want to learn all they can about the materials and technology. I don't know if the following are "super" or "premium" but I'm very interested to try S45VN, SPY27, and MagnaCut. You won’t be disappointed with m390. Its high hardness level means the blade can maintain a sharp edge for an extended period. CPM S45VN, as an improved and more advanced version of S35VN, is understandably more expensive. Final Thoughts on 20CV vs S45VN. What is S45VN comparable to? S45VN can be compared to other high-end stainless steels like M390, CPM-20CV, and S90V. The lower chromium in S90V enables more vanadium carbide formation. S35vn is a cheaper option than the M390. Jul 18, 2023 · S45VN Steel vs. M390 - 22,5 S45VN - 23 but cheaper Sources: Knife Steels Rated by a Metallurgist - Toughness, Edge Retention, and Corrosion Resistance - Knife Steel Nerds. S45VN is a high-end steel that is generally more expensive than other varieties such as D2 and VG-10. If you’d rather not worry about rust I’d chose that. It offers excellent edge retention among the best in the market, outstanding wear resistance, and better corrosion resistance with about 20% chromium. S45VN is a steel that is known for its good overall performance while still being relatively easy to sharpen. S45vn is tougher and easier to sharpen, prone roll instead of chip. Dec 26, 2023 · Niolox and M390 are two steel in different levels and are produced differently. M390 and S30V knives can be used in corrosive environments, but M390 is more water resistant because it contains higher amounts of chromium elements. Corrosion Resistance. 168. Whether you prize a steel that sharpens easily while providing good corrosion resistance, or you need a blade that maintains a keen edge with less frequent maintenance, understanding the nuances between S45VN and M390 empowers you to ensure that your next purchase is Feb 17, 2024 · Final Thoughts on S45VN vs M390 Steel Having experience with both S45VN and M390 steels in knives, I would highly recommend opting for S45VN over M390 for most uses. Both of these steels are known for their excellent performance and durability. May 31, 2021 · I've chipped out M390 and S110V with lateral pressure. Two popular options are Elmax and CPM-S35VN. Feb 21, 2012 · From my experience D2 holds a great edge, but it takes me quite a bit of effort to get it sharp again when it loses it. 45% carbon, 4% vanadium, and 10. If you value toughness and ease of sharpening, S45VN may be the better option. Jul 13, 2023 · The composition above illustrates that S45VN possesses more Carbon but the same amount of Vanadium as Magnacut, contributing to its superior hardness and edge retention. However, MagnaCut knife steel fine carbide structure helps it achieve parity with S35VN steel for edge holding. M390 Jan 17, 2024 · Explore the clash of high-end knife steels as I compare s45vn vs m390, delving into their performance for top-tier cutting experiences. 37% niobium; Wear Resistance: S45VN has remarkable wear resistance, because of its high levels of vanadium and niobium. I have an S45VN PM2, a 20CV Yojimbo, and an M390 UTX-70. Jun 25, 2023 · As for which has better edge retention, M390 takes the lead. While it is more difficult to grind than a simple non alloyed steel such as 1095, 80crv2, AEB L, or 52100, it is easier to grind than many of the higher HRC, larger grain, higher vanadium steels that are very common in the knife world today such as S30V, M390, M4, even S45VN. S35VN and ELMAX have excellent wear resistance, but it's not really comparable to M390 or S90V. 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. Below is a table showing ratings of S35Vn vs. Hardness is said to be Rc 60-62, but I feel it's closer to Rc 60-61 unless it's custom heat treated. May 19, 2021 · CPM S45VN steel vs CPM S30V and CPM S35VN. Dec 28, 2022 · The choice between M390 and S45VN will depend on your specific needs and preferences. In conclusion, S35VN and S45VN are both high-quality stainless steels produced by Crucible that are well-suited for a wide range of knives. Dec 1, 2023 · Conclusion on S45VN vs S35VN. I used carbide contents from Thermo-Calc to estimate CATRA edge retention relative to 440C at 58 Rc (100%). pdf Sep 26, 2024 · Both S45VN and M390 offer exceptional qualities tailored to specific needs. S35VN is another steel I'm fond of for it's balanced nature, but you can't really go wrong with cpm154, s30v,s45vn, elmax, ect as long as the price is right. Feb 2, 2014 · My EDC needs are adequately met by stainless budget steels such as VG-10, N690, 14C28N, and WE's 9Cr18Mov. Jul 13, 2023 · Blade steel is of crucial importance when choosing a knife. Bohler calls this steel "Microclean" and it can be polished to achieve a true mirror. Oct 2, 2023 · In 2019, Crucible rebalanced the formula again to make S45VN, which boosts the edge retention back up to match S30V while also offering improved toughness and stain resistance. The M390 and CPM 20CV are almost the same steel with minor differences. 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 Jan 5, 2025 · Nitro V vs 3V Nitro-V vs M390. That’s not a slight—both of those are great steels. For a slicer I would prefer M390, for a hard user S35VN due to the higher toughness. 1095 offers a level of toughness that most stainless steels simply aren't physically capable of. M390. Keep in mind 20Cv and CTS-204p are the same as m390. Moderately difficult to sharpen, but won't take you as long as with S90V. What are your thoughs? May 10, 2018 · 192. Bohler M390. Hardness is a vital attribute of knife steel as it directly impacts the edge retention and wear resistance. That is to say m390/20cv chip more easily when sharpened the same as s30v. S35VN is on average cheaper than M390. It is also known for its excellent edge retention and wear resistance. Jan 28, 2022 · First, the S45VN is a perfectly fine higher end steel. Dec 30, 2011 · I believe S45VN can also attain a higher hardness, so besides having more carbides, the higher hardness will have an impact on the user's opinion on it. 45% carbon; 14% chromium; 4% vanadium; 2. Feb 27, 2024 · CPM 20CV vs. Bohler M398 is an improvement of M390; therefore, we expect it to offer better performance. CPM-20CV/M390/CTS-204P - 7|6|8|2 - 382 TRC. Jan 30, 2023 · Some Major Differences Between M390 And S35vn. Maxamet steel has a higher Rockwell hardness than M390 steel. Looking at all the properties, CPM 20CV steel is a better performer than S45VN steel, however, S45VN stainless steel offers a great balance between performance and usability as it is easier to sharpen. Elmax - 7|6|7|4 - 344 TRC. Feb 20, 2015 · Is there a chance, given that CRK made a Larrin MC blade and was happy about the process, that CRK will skip over the S45VN and go for MC blades as soon as possible? That would be one heck of an evolution regarding blade steel for CRK. Both the blades are premium, and they have an almost similar rate of performance. Just search Knife Steel in your App searcher on your phone. S390 steel also offers better edge retention and stability than M390 steel, it does this due to its high attainable Rockwell hardness. Toughness refers to the steel’s ability to resist chipping or breaking under impact or stress. Oct 7, 2023 · The stainless properties of s90v and s30v are roughly the same, but the s90v holds a working edge noticeably longer. It is quite a substantial change on a production scale. The primary difference between S30V and S35VN is the niobium. S35vn does not seem to hold its edge as long for me but it is very easy to touchup. Feb 17, 2024 · Final Thoughts on S45VN vs M390 Steel Having experience with both S45VN and M390 steels in knives, I would highly recommend opting for S45VN over M390 for most uses. S35v is much easier to sharpen than the M390. There is an app for phones available that lets you compare and look at the composition of virtually any steel. Maxamet wins on edge holding. Honestly s30v holds an edge better than most people need. Jan 15, 2020 · This is a pretty decent corrosion resistance, similar to Elmax (7. Other people do s45vn well so I am hoping I just got a bad one. 3. Edge Retention. S45VN has a Rockwell hardness (HRC) of 59-62, which is considered to be a perfect equilibrium between edge retention and toughness. But of course, the regular user can see something in let's say CPM154 at 59hrc as performing better simply due to the fact that they just sharpened it better and gave it a crisper, cleaner edge Mar 14, 2024 · M398 vs. The high-hardness vanadium carbides impart excellent abrasion resistance and edge holding to S90V. In this article, we will compare S35VN and M390 concerning their composition, hardness, toughness, corrosion resistance, edge retention, and ease of sharpening to discern which one is superior for knives. All 3 have similar chemical Mar 27, 2000 · I can say I really checked well how good it is at cutting / edge retention, especially compared to S35VN, S45VN, Elmax, LC200N, and m390. While the improved toughness and better machinability are where most make a distinction between CPM-S30V and CPM-S35VN, there’s more to compare. I will be focusing on CATRA edge retention which measures abrasive wear of knives. It is a nitrogen-alloyed stainless steel that delivers improved performance over its predecessor, S35VN. This powder-metallurgy steel is both highly wear-resistant and rust-resistant, making it a great choice for premium folders and small to medium fixed blades. Of course, who wants adequate? Some "super" stainless options include M390/20CV, S110V, and Vanax. For higher end steels magnacut is my easy answer. Nov 18, 2024 · CPM S45VN: With a CATRA score of approximately 580, S45VN outperforms CruWear in edge retention thanks to its higher carbon content and optimized carbide distribution[1][3]. 1-Para 3 G10 M390 Red, Dice XHP, Lil Native Rex 45 comp, Manix 2 M390 G10 BR, PM2 M390 DLC BL, PM2 k390 RGreen, Cat BD1N, Dragonfly 2 k390 Saving for - Lil Native K390, D'allara 3, UTX-70 Instruments- Kimber EVO, SA Hellcat, SW Shield Plus 9 Mar 17, 1999 · If you look at the composition of Elmax vs M390 it becomes apparent that Elmax is basically a toned down version of m390. Vanax. Other Knife Steels Comparison with S35VN Steel. Price. Maganacut is generally more affordable, while M390 is the better choice for those looking for superior performance. M390 has 0. m390 is far better in toughness. MagnaCut vs M390 In toughness, the MagnaCut is significantly tougher. Related – S45VN Vs M390 Jul 27, 2017 · PM2s in M390 were dealer exclusives only, so market dictates their prices. They offer similar performance when it comes to ease of sharpening. Effect of Composition and Carbide Type. S45vn is the better choice for applications where the parts will be subjected to abrasive conditions, while Magnacut is the better choice for applications where heat-treating and corrosion are a concern. In this article, we will provide an in-depth comparison of Elmax and Aug 16, 2021 · CPM S110V vs. Jun 20, 2023 · S30V vs. It offers similar properties in terms of edge retention and corrosion resistance. IMO, the best all around steel for what you want is S35VN. Both steels have garnered a reputation for their exceptional performance and durability in the knife industry. Although their differences are not that substantial, the knives differ in properties like edge retention, corrosion resistance, and ease of sharpening. In summary, 20CV provides outstanding edge retention but S45VN offers better all-around performance for knife properties like toughness while still having excellent edge holding ability. This makes it suitable for applications that require a steel that is able to stand up to harsh environments and wear and tear over time. M390 - 22,5 S35VN - 22,5 but cheaper You see, I think they are basically the same when it comes to performance potential. 50% niobium. S90V and M390 are premium steels used to make high-end premium knives. It is a high alloy stainless steel boasting excellent edge retention and increased corrosion resistance, while maintaining moderate toughness. Feb 22, 2011 · as with many newer steels only a more prolonged track record will give a more definitive reputation of these products. M390 will have better edge retention (and maybe better corrosion resistance but that’s probably negligible) but is less tough and harder to sharpen than s45. I've read on the Spyderco forum here that maxamet is prone to breaking. In my use it worked as well as M390 and S35VN. I tried a s45vn and it chipped to the point where I almost lost the top within a day of very light use. I've been reluctant to use maxamet for anything other than cutting stuff up. It is also known for its excellent edge retention and is very easy to sharpen. Mar 14, 2022 · In S45VN, the highest ratio is chromium carbide. The advancements made by Crucible with S45VN are impressive, as this steel balances properties like toughness, edge retention, and corrosion resistance extremely well. It is made from a combination of chromium, molybdenum, and vanadium. Nov 17, 2023 · 2. Crucible S45VN Steel - Everything You Need to Know - Knife Steel Nerds. Edge retention between s30v and s45vn seems similar, but I've had s30v rust in my pocket while s45vn has proven to be m390-level stainless. It contains more Carbon and Vanadium hence offering higher hardness with better wear resistance and edge retention. . also it seems as we are flooded with newbies to test , such as vanax 35 & vanax 75, elmax, m390, the newer supercharged 440 & d2 series ad infitum. Nov 2, 2002 · I would guess that for every one time I touch up my M390 707 that I would have to touch up the other steels my 707's are in four or more times. 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. The only difference between the two is their levels of silicone. The main difference is that S45VN is an improvement of S30V steel. D2 See also S45vn Vs Magnacut: The New Generation Of Super Steels - Which One Prevails? Heat treating Elmax and S35vn is very similar. The edge retention of M390 steel knives is about 10 to 15% better than their S35VN counterparts. M390 is premium steel, while Nitro-V belongs to the high-end category. The main difference between Maxamet and M390 steel is that M390 is stainless steel while Maxamet is non-stainless steel. In this article, we will be contrasting S30V and S45VN based on their composition, hardness, toughness, corrosion resistance, edge retention, and sharpening ease to establish which one is superior for knife-making. Much more stainless and chip resistant but will hold an edge just slightly less than S45VN. S45VN is more corrosion resistant than both (really a 7). Exploring knife enthusiast forums, online communities, and expert reviews can offer real-world experiences, practical feedback, and additional information to aid in Nov 25, 2023 · What are the key characteristics of S45VN steel? S45VN steel exhibits exceptional edge retention, corrosion resistance, toughness, and wear resistance. I returned it for s30v because I’ve never had that problem before and s30v has treated me well. Jan 22, 2024 · Experimental corrosion testing in a salt spray showed that S45VN performs similarly to 204P/M390 steels and better than S35VN. Toughness is a measure of how much resistance a steel has to fracturing. Just from different steel manufacturers. The vanadium and niobium carbides in MagnaCut provide good wear resistance though the overall carbide content is slightly lower than S35VN. at present we are seeing nitrogen & niobium introduced in alloys. Sep 28, 2022 · Elmax and M390 are siblings, but they are different in many ways. S45VN is on average cheaper than M390. 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. In the context of a knife this would be chipped edges or broken knives. Edge retention is the ability of a knife to maintain cutting ability during cutting. You may notice that the carbide size is more different between M390 and Vanadis 4 Extra than between 4V and Vanadis 4 Extra. CPM S45VN is considered an upgrade to the popular S35VN steel. Jul 12, 2023 · M390 vs. Reeves wanted it as something that users could take to a lot of places and not get rust due to mud and crap getting in the knife. S30V. This difference is reflected in S35VN steel’s name, as the additional ‘5’ and ‘N’ represent the 0. In many ways M390 is a souped up Elmax. M390 steel is harder than the S35vn. So, it would only make sense that M390 is very hard to resharpen. May 16, 2018 · In my experience m390/20cv has noticibly better corrosion resistance. Sep 26, 2022 · On the other hand, M390 shines in edge retention, toughness, and corrosion resistance. The significant difference between S390 steel and M390 steel is that M390 steel is a stainless steel, that offers extremely good corrosion resistance while S390 is non-stainless steel. S35VN. S35VN is tougher than both (really closer to a 6). S45VN vs Magnacut – Complete Comparison Hardness Choosing the right steel for a knife can be a daunting task, as there are many different types of steel available on the market. The blades are durable even when used in challenging applications and corrosive environments. I prefer s45vn to s30v, but only because s45vn is significantly more stainless than s30v. While both offer superior performance, M390 has a slight edge in this category due to its higher chromium content. While CPM S35VN is no slouch, M390 is seen as a more advanced steel, providing an even better performance in terms of edge retention and corrosion resistance. For me, S90V’s incredibly high 9% vanadium content provides superior wear resistance and better edge retention than any other stainless steel I have encountered. Final thoughts on M390 vs S45VN Jul 13, 2023 · S45VN vs M390 – Complete Comparison Hardness. S45VN vs. Applications of maganacut vs Jul 12, 2022 · S390 vs M390 steel. But the differences between these types of steel is not that substantial at all. M398 steel has about 0. S45vn and m390 if heat treated correctly, are both high end steels. Overall, S45vn and Magnacut are both excellent choices for super steels. 0. S35VN and S45VN are easier to sharpen than S30V. K390 is tougher, so you can go thinner or abuse it more. Benchmade's 581 Barrage is an affordable example of M390 performing at its best. Oct 6, 2022 · S45VN vs S30V Composition Are S45VN and S30V Knives The Same? S45VN and S30V knives are not the same. Apr 19, 2021 · However, I tend to find that M390 fairs a bit better at lower edge angles (15 DPS and lower). You don't want a knife that's easily chipped like m390 and you want a steel that's easy to sharpen because if you're using a knife for work it's gonna dull quickly no matter what steel you have. I use all shapton ceramic sharpening stones, the best ones, not the less expensive ones. Jul 10, 2024 · S45VN steel, on the other hand, can achieve slightly higher hardness, with reported values of 63-64 HRC possible. Here is the composition of S45VN: 1. M390 vs. In contrast, the unique addition of Nitrogen in Magnacut enhances its corrosion resistance. M390 is more than most people need. Feb 4, 2021 · A corrosion resistance test performed on S35VN and S45VN revealed that S35VN did fairly well in the corrosion testing, almost as well as S45VN which was specifically designed to have better corrosion resistance with an increased Chromium content. M390 (sometimes also called Bohler M390 or Bohler Uddeholm M390) is considered to be a “super steel. Jan 17, 2024 · When it comes to choosing the perfect steel for your knife, the debate between S45VN and M390 is a hot topic. Independent testing shows that MagnaCut resists corrosion as well or better than premium stainless steels like 20CV and S45VN. Here is the short answer: CPM-S45VN has a slightly higher amount of chromium and niobium than S30V, which can improve its wear Jun 1, 2020 · The high volume of chromium carbide means that M390 has a larger carbide structure than those steels, however. Stainless steels with a lower carbide content like S35VN, S45VN, or Vanax also have a finer microstructure. 3%. S35VN steel is an iteration of S30V steel with a focus on increased toughness. You can already tell that M390 is better than Nitro-V stainless steel. If you prioritize corrosion resistance, wear resistance and edge retention, M390 may be the better choice for you. M390 is a high-performance stainless steel that combines excellent corrosion resistance with impressive edge retention. MagnaCut Steel is better than CPM S45VN in almost all aspects. Dec 17, 2013 · Re: PM2 Arc s45vn, M390 Manix or K390 SS Stretch? Post by metaphoricalsimile » Sat Oct 16, 2021 7:37 pm If you want a stainless knife, I like the lock and action on the Manix significantly more than the Stretch, and I also love M390. ” If that sounds appealing to you, then this steel is probably for you. Magnacut should be easier to sharpen, seldom rust, and be extremely tough when compared to S45VN. S45vn is considered to be one of the best knife steels available, due to its excellent corrosion resistance, toughness, and edge retention. Oct 19, 2021 · Toughness vs Edge Retention. Wear resistance: M390 is extremely wear-resistant and thus can handle lots of repeated use without harm. Oct 25, 2023 · MagnaCut vs S45VN. 8% more carbon elements in its alloy and about 3. You can compare with many other steels in this article which contains all of my micrographs. For regular cutting (food, rope, whittling) it's clearly better than S35VN. With similar sharpness retention. >> See knives with M390 steel. S110V has a similar Mo content as well so it should still have better corrosion resistance than S45VN. I will say that magnacut is frigen AWSOME, I have a ton of knives all with different steel blades ,like M390 off grid, spyderco s45vn, cts bd1n spyderco and many lower but very decent quality knives, such as D2. People are starting to ask questions. Nov 1, 2019 · S110V and M390/20CV/204P do have higher Cr in solution than S45VN. Elmax. In a double blind, ABX test I would not have been able to tell the difference between M390 or S35VN. 20CV is similar to another steel you may have heard of, M390, and represents a very fine balance of wear resistance, toughness, and corrosion resistance. Ultimately, the decision should be made based on the user’s needs and budget. Is S45VN really better than S35VN? Mar 12, 2024 · Corrosion testing using a 1% saltwater spray test, reveals that S45VN exhibits better resistance to corrosion than S30V and S35VN and is more on par with steels like M390, 20CV and 204P. Jul 14, 2023 · Read More: CPM S35VN vs S90V. Jul 12, 2023 · Knife steel is a vital aspect to consider when selecting a blade. Bohler M390 stainless steel contains about 18% chromium elements in its alloy composition which gives it excellent stainless properties. However, M390 is more expensive, and the knives are manufactured in limited amounts Oct 24, 2023 · The varieties of M390 and S30V knives will not disappoint you if you want a knife that does not require regular sharpening. Nov 27, 2020 · That's good to know, I was wondering a similar thing about what stainless I want to have as my daily driver, and I was thinking of leaving the M390/20CV for smaller knives and lighter tasks. M390 is also a high-end steel that is produced by Bohler-Uddeholm. dsS45VN rev 2. Bento Box Shop had their blue exclusive PM2 for something like $195 shipped, DLT Trading did their red exclusive for I think $145. M390/20cv have a little more wear resistance, but if you can sharpen S30V without an issue I don't think M390/20CV will give you any trouble. When done right it has it all and shouldn't end up being a big up charge once supply settles in. CPM-S30V and CPM-S45VN are two high-performance stainless steels used in knife making. Jan 20, 2024 · Corrosion Resistance. Both M390 and S110V are considered premium steel and none of them will disappoint when it comes to edge holding capabilities. The recommended aim hardness for S45VN is 59-61 HRC according to the manufacturer’s data sheet, while for Elmax, the typical aim is around 60-61 HRC. S35VN is relatively strong. Feb 4, 2024 · However, even S45VN steel still requires patience and skill to sharpen properly. Jul 13, 2023 · CPM S45VN, due to its optimized composition, offers slightly improved edge retention compared to S35VN. Nov 19, 2021 · The 20% Chromium elements in 20CV stainless steel also improve its corrosion resistance over S45Vn stainless steel. S35vn knives are very common and easily available but M390 will be available in a very limited Dec 4, 2024 · M390 hardens to 60-62 HRC. You can see more ratings in the corrosion resistance article I linked to above. 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. Jan 30, 2022 · Functional Comparison of S45VN vs other Knife Steels (Source Crucible Industries Datasheet) Composition S35VN, which was introduced in 2009 uses the modified formula of S30V, which is made with 1. If you want to try and extreme steel the rex45 is pretty cool. Since both are sold out presently, market price has been hovering around $225. 4), M390 (9. S45VN M390 - 3,5 out of 10 S35VN - 5 out of 10 Price. Elmax vs. In-Depth Comparison of S45VN and M390. According to Larrin the excellent corrosion resistance of MagnaCut is due to the elimination of chromium carbides. MagnaCut has better corrosion resistance compared to M390 due to its lack of chromium carbides in the microstructure. The toughness is where S35VN and M390 go in opposite directions. ztkquya gcy jjhxg dqemi ddpcqw xhm niugbghj mrgbxpl kap xbepr