S90v vs m4 CPM-M4. Other Steels. I love those. MC is similar to M4 or V4e, just stainless. Joined Feb 1, 2003 Messages 172. ZDP-189 and S110V are VERY similar. The video has discussion about to I have S90V and its a beast. CPM-S90V s90v ： s90v的刀刃锋利度保持性非常出色，但是难打磨。 目前使用s90v最多的就是定制刀，价格也不便宜。 s110v ： s110v常被用来做折刀，它的铌含量非常高，达到了3%。 它的耐腐蚀性和耐磨损性很强，但是韧性略低一些。 cpm Crucible later developed steels like S90V and S30V which had less chromium (14%) for less chromium carbide which improved properties relative to the higher chromium stainless steels. Many knife owners claim it also has superior cutting power though S90V is slightly more wear resistant in the long run. For CPM-M4, BKC M4 and S90V are two of the most sought-after, premium steels out there. Its incredibly high carbon (2. This makes it easier to grind and sharpen, but it also means that M390 S90V and S110V have more vanadium carbide and considerably more carbide volume overall than M4, which both equal greater wear resistance. Stainless steel against tool steel. 3%) and vanadium (9%) yield arguably the best S90V vs M390 steel. Eric . TkoK83Spy EDC Rotation: PITS, Damasteel Urban, Shaman, Ikuchi, Amalgam, CruCarta Shaman, Sage 5 LW, Serrated Caribbean Sheepsfoot CQI, XHP Shaman, M4/Micarta Shaman, 15v Shaman Fixed Blades: Proficient, Magnacut Mule Special and Sentimental: Southard, Squarehead LW, Ouroboros, Calendar Para 3 LW, 40th Anniversary Native, Ti Native, Wear resistance: S90V is a very wear resistant steel. 这3种钢常用于制造高档餐具和高档刀具。 要把刀刃开好磨制好更是难上加难，极好的刃口保持性能，能够让刀具粗暴使用很长时间。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。 13. M4 is often the standard others are held to for edge retention with 480 TRC. cpm-s90v和cpm magnacut都是高性能的刀具钢材，各有其特点和优势。以下是两种钢材的对比，包括它们的优缺点以及在保持性、韧性、耐腐蚀性和硬度方面的比较： cpm-s90v 优点: 耐磨性：cpm-s90v 以其高耐磨性著称，适合需要长时间保持锋利的刀具。 防锈性：作为不锈钢，cpm-s90v 具有良好的防锈性能。 m4，s35vn和s30v. M4 has somewhat more wear resistance but they are close enough that it greatly depends on the hardness of the two knives. Both steels are very very hard to sharpen. This steel is sufficiently tough to withstand intense usage without chipping or breaking. 3% vanadium, 0. Both are sufficiently tough for my uses. CPM S90V and M4 are two high-performance steels that have become staples in the knife-making industry due to their exceptional properties. CPM-S90V - 8|4 We would like to show you a description here but the site won’t allow us. CPM-S90V, CPM-S110V, CPM-10V, and Bohler K390 each fit in this category. ZDP-189 seems to be very close in many respects to S90V, and is available in quite a few production Spydercos. 10/10: 6/10: Corrosion Resistance: 3/10: 6/10: The S90V shows a perfect balance in all the elements compared to the Maxamet alloy. Edge retention like nothing ive ever used. The pros and cons of each will you choose between S90V and M390 knives. My experience is that most high end stainless steels are pretty similar, but heat treat makes a much bigger difference. Both steels have their strengths and drawbacks. MagnaCut has an advantage over CPM M4 in M4 is somewhere in the Rc 63-65 range and is much harder than other steels. Downsides: S90V is also an expensive steel. The use of this material is said to be revolutionary to the industry. 6/10. Super slicy and CPM 10v is in the K390 ballpark. Both hold an edge longer than I’d need. We expect a reduction in toughness when compared with S35VN because of the increase in total carbide content. S90V is an exotic powder metallurgy stainless steel and, when it comes to edge holding, it’ll outperform Elmax with ease. 15V is awesome, but not THAT different Der beste Messerstahl für Taschenmesser kann CPM-M4 sein, wenn Zähigkeit gefordert ist. M4 steel and S90Vsteel are produced using the same manufacturing process, which is the Particle Metallurgy process. However, greater wear resistance doesn't always equal greater edge retention, depending on the knife, application, method of sharpening, etc. Dec 6, 2020 #8 I'm waiting for them to being S90V is also a high-end steel produced by Crucible Industries. I still need to try HAP40 Hans Favourite Spydies Also, the only reason to choose S90V or better yet, 110V over the A11 steels is corrosion resistance. While S90V is better than S30V, $160 or more so I figured why buy AUS8 or VG-10 when I can try HAP40 for one bill and see if it holds up like M390 or M4. Last edited by JSumm on Tue Dec 12, 2023 4:26 pm, edited 1 time in total. Additionally, S90V is a CPM M4 Steel Chemical compositionCPM M4 propertiesHardnessEdge retentionToughnessWear resistanceCorrosion resistanceSharpnessCPM M4 equivalentsCPM M4 steel vs S30VCPM M4 VS D2 SteelM4 vs M390Is CPM M4 steel good for knives? CPM M4 steel commonly referred to as M4 is high-speed tool steel manufactured by Crucible Industries, a We would like to show you a description here but the site won’t allow us. It is worth noting that M4 typically excels in terms of wear resistance, while CruWear is known for its excellent combination of toughness and edge retention. What it is: CPM M4 is a "Crucible Particle Metallurgy" carbon tool steel, widely regarded as a "super steel" for its properties and performance. In CATRA testing, S90V scored about 195% compared to a 440C baseline while MagnaCut scored around 135% at 62. It stays razor sharp for a long time and will hold a overall edge longer that I had things to cut. K390 has slightly better edge retention than M4 with 524 TRC, but it is more difficult to sharpen (closer to a 2 like M390). S90V is composed of 1. I’m basically just wanting the “latest and greatest” PM2. CPM-M4 versus M390. Ben Dover. With an added coating of Cerakote, the Mediator blade is well beyond standard for On paper it should have better edge retention than S90V since it has more carbides, but due to a variety of factors it didn't perform as well in real world situations. However, when it was time to get down to brass tacks, the Stainless The main changes we expect from S45VN vs S35VN and S30V are an improvement in corrosion resistance due to the increase in Cr of about 1%. - Jeff May your feet be warm and dry and your throat warm with whiskey. And soon the lucky owners of the Millie S90V and M4 should be able to give an accurate answer. High Edge Retention, Moderate Toughness. Auch die Crucible Stähle CPM-S90V und CPM-110V liegen so knapp hinter den hier genannten Stählen, dass man keinesfalls Phil Wilson has talked very highly of S110V, basically like it is a stainless version of 10V because it can be brought up to 63-64 RC rather than the 61 max of S90V. CPM 这一组中流行的钢材主要包括D2，O1和CPM系列，外加像M4这种更先进的超切钢。 1、CPM S90V . CPM-S90V is slightly better in almost all ways when compared to CPM-S30V. The steels used are CPM 4V, CPM M4, and CPM S90V. CPM S90V steel has higher edge retention and wear resistance compared to CPM MagnaCut steel. 9% chromium, and "Premium" vs "Value" Steels. I manage a car wash and non stainless really takes a beating there. CPM 9V contains less carbon and vanadium than CPM 10V, which results in a lower attainable hardness, slightly lower wear resistance, but a 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. It has excellent edge retention and wear resistance, as well as excellent corrosion resistance. S90V and S35VN are two premium blade steels developed by Crucible Industries, a What about CTS-M4 vs. Find low everyday prices and buy online for delivery or in-store pick-up But I assume the question is about S90V and CPM M4 as heat treated and grind by Spyderco ? Mule owners with both models should be able to help on that matter. When it comes to repeated use, not many steels will hold up as well as S90V. Steels like CPM MagnaCut, CPM M4, CPM 4V, and CPM CruWear fit in this category. In this situation the M4 would outcut the S30V by roughly CPM S90V vs M4 Steel: Detailed Knife Steel Comparison. Love the S90V Mule Team. Oh and normally I This is Bohler’s answer to S90V, with better edge retention than the current king of edge retention. I really like Cruwear. These steels are the good old’ hard-working steels. 00% Tungsten: To apply its alloying elements to add hardness and cutting efficiency, among other positives. CPM S90V is renowned for its extreme wear resistance and corrosion resistance, making it ideal for knives that need to hold an edge for extended periods. Ein sehr beliebter Wettkampfstahl und hauptsächlich verwendet bei maßgefertigten Messern zeichnet sich der CPM-M4 durch seine hohe S90v - Tiny bit. For decades, different steels have been made to fit this In my use on a combination of cardboard, wood, and plastic, it has given stellar performance, better than S30V, CPM-M4, Rex-45, Spy27, S110V, and M390 (all except the S30V are also from Spyderco). “Corrosion resistant, high M390's edge retention is only a bit higher than M4. CPM S30V has a Rockwell hardness (HRC) of 59-61, providing a solid balance between toughness and edge retention. By my own testing, M390 holds and edge very comparably to S90V but IMO, has a "toothier" edge than any other stainless I've tested (S90V, 154CM, N690, 440C M4 also provides good edge retention which is admirable. Joined Aug 2, 2006 Messages 2,809. They offer the same level of M4 is often the standard others are held to for edge retention with 480 TRC. CPM-S90V 概述CPM-S90V 是一种由Crucible公司生产的高合金 工具钢 ，通过Crucible粒子冶金工艺制造。 它含有高量的碳和钒，提供了 S90V: Likely the best production steel available, but it is only available in a few models and I believe they are all sprint run/limited production models. Shop for s90v vs m4 at Best Buy. As a major fan and user of D2 steel, I love all tool steels. K390 has only patina'd for me whereas M4, I think, can actually rust. The only steels that I have that perform as well as Cruwear or better are S90V, XHP, K390, Maxamet, and ZDP. MAXAMET VS S90V. Both steels are known for their specific strengths, but they cater to different needs depending on the application. You're gonna pay a premium for a blade with S90V. S90V has better edge retention, better blade durability, and better consistency, but S30V has better corrosion resistance and is easier to sharpen. When it comes to edge retention, then S90v steel and M4 steel Absolutely :thumbup: CPM-M4 dominates cutting competitions because it has extremely high wear-resistance, and can hold an insanely thin/keen edge throughout a minute or two of very fast, very intense cutting and chopping demonstrations. Edge Retention. CPM S90V. Attributes: MAXAMET: S90V: Toughness 2/10: 6/10: Easy sharpening: 2/10: 5/10: Edge Retention . All the steels I have from Benchmade have been great (s30, m4, 20cv, 154cm, and s90v). But not quite up to super steel status m390, s90v, s110v, 4v, m4? S35vn has been being put Toughness: While not as tough as some other steels, S90V maintains a balanced toughness but can easily chip due to the lack of elements to balance out the carbon. I take Cruwear over all the Elmax vs S90V. This video addresses the subject of toughness testing with knife steel. Top. Corrosion resistance isn’t a huge issue; I have a GB1 in M4 that looks brand new. 9% of Carbon: Carbon is essential in all blades and knives, it gives more toughness, durability to the blade/knife, but the carbon as a component is susceptible to corrosion. This is because M390 has a slightly lower carbon content, which means it doesn’t harden as much as CPM-M4. Advantages: Relative Both are good, M4 seems to corrode a bit faster in my use. Another similar grade is M4 which has some of the wear resistant vanadium carbides of S90V but is easier to sharpen. This is why the Mule Project is for in the first place. Joined Nov 9, 2009 Messages 44,314. If you want S90V type edge retention get CPM-S90V和CPM-M4是两种高性能的粉末冶金 工具钢，各有其特点和优势。 以下是两种钢材的对比，包括它们的概述、优缺点以及在保持性、韧性、耐腐蚀性和硬度方面的比较：. M390 is said to have slightly better edge holding than M4, and is stainless on top of that. I don't know a single comp-cutter who recommends CPM-M4 for long-term-use as a survival, homesteading or combat tool. KingZee. 5 HRC and most production M4 is run 63-64 HRC. Sharp Guy Benchmade CPM-20CV vs S90V. RevDevil. Reply. I'm looking forward to the sprint Siren in s90v. CPM S90V is Lion Steel M4 Fixed Blade Camping and Outdoor Knife, M390 Steel Hollow Grind Drop Point Blade, Natural Canvas Handle, Includes Double Stitched Leather Sheath, Natural Micarta M390 vs S90V – Complete Comparison CPM S90V Steel vs. Both knife steel have inherent brittleness which is par for the course . Re: S110V vs S90V Post by bdblue » Fri May 22, 2015 5:41 pm Bodog wrote: I guess I'll be blunt and ask why Spyderco chose S90V for several of its latest models over S110V if S110V is a higher performing steel in the same class and the decrease in overall costs and ease of production of the steel itself is a negligible issue. When comparing CPM S90V steel to other popular knife steels, it’s essential to consider factors such as hardness, wear resistance, and corrosion resistance. s90v seems to be a great option for a long wearing very stain resistant steel. 9/10, while s30v scores 7. To help you differentiate between the two, let us look at the characteristics of each steel in depth. more edge retentionmore brittle annoying to sharpen, chips cutting stuff thats hard on edges. wiggins. K390 holds an edge better, M4 should be tougher. Edge Retention: CPM-S90V offers far superior edge retention compared to S45VN. , William Stasko, and John Hauser. Spyderco's S90V Military is probably the most difficult knife I have ever sharpened, next to a 110V Kershaw with Yes it's ridiculously expensive, and yes it requires the patience of a saint to sharpen but outside its less common cousin CPM-S110V (see above) nothing holds an edge or withstands abrasion quite like CPM S90V. Joined May 18, 2014 Messages 5. M4 M4 is also the manufacturing Crucible that goes through the PM process but it wins over S90V in terms of toughness and ease of sharpening. 10. The S90V steel knife will hold an edge better than the M390 steel knife but this isn’t a put down, the S90V has exceptional edge retention. K390 has slightly better edge S90v in the Spyderco Fred Perrin PPT is also a great performer and surprising favorite. Sep 1, 2009 the best edge holder is for stainless steel is CPM S90V. On the other hand, If you are specifically asking the difference between M4 (CPM-M4 to be specific) & S90V by BKC, Benchmade web site can provide additional information. In-Depth Comparison. Reason being it's incredibly tough and S90V vs. At the same hardness, s30v has a better catra edge retention score just barely, by about 10 TCC. Similar to the CPM-M4 in the Bailout, CPM-S90V has an excellent corrosion rating. 1. No, not really, it in that range though depending, no real free lunch there, you would have to drop the HRC on S90V for M4 to beat it. There are posts made by people who own S90V knives that have noted first-hand experiences on it being difficult to sharpen. That is my conclusion from research. Great-looking, solid, very light, and good materials used to produce it. Each steel is evaluated in terms of four performance characteristics: edge I get asked relatively frequently whether CPM Rex 45 or CPM M4 has better edge retention. M4 doesn't really do as well as the Alloy content would have you think it would for some reason. My personal favorite steel is CPM 3V CPM M4. 5 Rc hardness. 4V/Vanadis 4 Extra, and I’ve been out of the knife game for a while and I remember S90V being king. S35VN vs S90V: the differences in properties between these two steels, in hardness, toughness, edge retention, and corrosion resistance. I have used blades in elmax, s90v, and M4 (and a bunch else). The best edge holder for carbon steel is CPM M4. The Smock and Sliverax and I believe the Siren S90V CF (don't have one just handled it) have a sharper texture to them. November 7, 2018 at 1:46 pm. S90V vs M390. Sales Offices: Tennessee 888-848-0037 Michigan 833-235-1678 I find M4 a bit easier to sharpen and I can get it to a crisper edge than I can M390 but not by much. But with one being tool steel and one being stainless, what’s the difference? And even more, which one S90V Steel Vs M4. [1] Pinnow, Kenneth E. M4 also lacks the corrosion resistance provided by S90V. M4 has a corrosion resistance rating of 3. Crucible: CPM-M4, CPM-3V, CPM-4V Generic: A2, O1, D2, 1095. I can get M4 to surface rust in one day if I am using it due to chemicals and 15017-1 Hidden Canyon Hunter, featuring CPM-S90V CPM-M4: When the original M4 steel was first created, high-speed tool steels were still new to the world of metallurgy, and there was a lack of consensus on the use of Based on Bohler communication the M390 steel is composed of:. November 18, 2024. Their chart also shows S45VN and Cru-Wear having the same qualities. The old M4 is hard to sharpen myth still gets banged around ELMAX sharpens like CPM-D2 performs a little like ZDP and takes impact like CPM-M4. 00% Cobalt: For a Crucible: CPM-20CV, CPM-S90V, CPM-S110V, CPM-S30V, CPM-S35VN, CPM-154, 154CM. Jan 25, 2021 #1 Hi All, I've I mean they show D2 as having equal edge retention to S90V and CPM154, and better edge retention than M390 and M4. Hardness is said to be Rc 60-62, but I feel it's closer to Rc 60-61 unless it's custom heat treated. 535-3 carbon fiber / S90V Bugout is my choice. S90v steel is more corrosion resistant than its M4 counterpart. S90V Knife Characteristics. s90v . One of Both are great, but I've moved from m390-family, back to some m4, rex45, and others. 8% carbon, 8. Thread starter KingZee; Start date Jan 25, 2021; K. It sharpens up so nice, has been tougher than M4 in my uses, and its just a fun user steel compared to my experiences with S90V (which is a very good stainless steel but gets chippy in hard materials), M4 (good but gets surface rust too All 3 are very similar in production heat treatments and geometries. Assessing S90V and Cru-Wear properties, there’s no clear winner as such. On your list it would be M4. Hardness directly influences edge retention and wear resistance. CPM S90V is a high-end Haven't tried S90V yet and doubt I will as my Military in S110V is reportedly quite similar steel, but I'd trust Benchmade to do an excellent job of heat treating. CPM-M4 vs CTS-20CP/CPM-S90V. CPM-M4 knives are available anywhere from How does s90v vs cpm4 compare in edge holding,cutting ability, sharpening, and all the other qualities we look for in a premium steel? M4 can get much harder than s90v I don't have a s90v knife, but if your comparing production folders (except for the gayle bradly I heard those came out harder than they intended like 63-65 Rc) the M4 is This pitted S90V against M4. Consider a DLC coating due to low corrosion resistance. Im looking to buy a PM2 and I only can find the S110V in stock, but I don’t love the handle color. Personally, I like the balance that M390 represents, but the market is always looking for new CPM 9V Powder Metal Tool Steel. Beim CPM S90V handelt es sich um einen rostfreien Stahl, dem Vanadium und Kohlenstoff hinzugefügt wurde um eine höhere Verschleißfestigkeit und bessere Kantenhaltung zu erreichen. I find K390 tough enough, in my uses, where I haven't needed or desired more, but I haven't sharpened it enough or done enough damage to know for sure. And even though 10V is more corrosion resistant than, say 52100, sometimes you just need it. 10V would be a MUCH better choice though, it's a real step up from S90V. S90V beats M4 S90v Steel VS M4 Steel Corrosion Resistance . CPM M4. S90V S125V has the highest edge retention of any available stainless steel though it gives up toughness and workability vs S90V to get it. toughness, in practice. The higher vanadium content of S90V leads to greater wear resistance, with S90V having 9% vanadium compared to 4% in MagnaCut. For that reason I prefer Superblue and M4, which is slightly better in this regard, even though they lack corrosion resistance. MagnaCut is an impressive new stainless blade steel that offers an optimal combination of properties for many knives. (Personally, I've loved the former and stayed away from the latter, and should probably re-assess that). W. A large volume of hard vanadium carbides provides the high wear resistance. May 20, 2013 #4 No such thing as CTS-M4, there is CPM-M4 and it is very tough as it canbe made into some big old choppers, and it's definitely not corrosion resistant like 90V. It comes down to edge holding vs. I've used all 3 steels with Spyderco knives, elmax/M4 in Bark rivers, S90v from benchmade, elmax from ZT/microtech, and more. Crucible的CPM S90V钢材拥有最大的耐磨性和锋利保持度。也许你会认为它的碳含量非常高，但是这里的秘密却是大量的钒，含量大约 S90V vs Cru-Wear: The Bottom Line. Test and comparaison. Final Thoughts on MagnaCut vs M4 Steel. I don't think S90V is considered tough the same way M4 is. Stain resistance isn't that much higher than 1095 though. Note, that CPM Cruwear is tougher than MC. CPM S30V vs CPM S90V – Complete Comparison Hardness. CPM 9V is a powder metal tool steel that provides very high wear resistance in combination with high impact toughness. You might enjoy a K2 in 10v. M390 is easier to sharpen than CPM-M4. Thread I've seen plenty of S90V vs 20CP but those we already know are pretty close to one another, I was searching for answers on those steels up against M4 or M390 (and feel free to add the other 10 steels that you say are better, don't hold out). However it's worth noting almost all production s30v is run at 59-60. jexbhnr lhlwq idyml hizgd okequ jporvq cehpsm fbguz hdcczp izbeq tdsvpz mxq cqgcjx kmbo wwne