S30v vs s45vn

The S45VN was a great knife but the handle is definitely blocker and it is seriously hard to pull out of your pocket with those textured scales. The steel is a much more reflective finish and those green scales look awesome. If I had to choose between the two again, I’d probably go with the spy27 LW and save a few bucks. ...

With 14% Chromium, CPM S35VN offers commendable corrosion resistance. It’s suitable for knives meant for use in damp or humid conditions. CPM S45VN, containing 14.5% Chromium, offers slightly better corrosion resistance compared to S35VN, adding to its appeal as an all-rounder knife steel.Question 2: See above. S30V has the same or greater vanadium content as all of those mentioned steels apart from CPM-T15 and therefore would be expected to have similar wear resistance. Rex 45 and Rex 76 had superior edge retention when compared with the 60 or 62 Rc S30V knives. M2 is only 2% vanadium so it is clearly a notch below …Question 2: See above. S30V has the same or greater vanadium content as all of those mentioned steels apart from CPM-T15 and therefore would be expected to have similar wear resistance. Rex 45 and Rex 76 had superior edge retention when compared with the 60 or 62 Rc S30V knives. M2 is only 2% vanadium so it is clearly a notch below in wear ...S45VN is newer. I do not have any, but definitely want some. - S45VN has a finer grain structure and 1% less Vanadium than 20CV. It will probably touch up easier and depending on hardness, may have better edge stability. - 20CV is more corrosion resistant. 4% more chromium. But probably not too noticable.As announced in the 2021 catalog, the standard-production Para Military 2 and G-10-handled Para 3 families are transitioning from CPM S30V to CPM S45VN. That's it. I'm not sure where "the word on the street" is coming from regarding a wholesale move away from S30V, but it's unfounded.In practice M390 usually scores on average around 500 rope cuts, CATRA 179. S45VN around 500 rope cuts in Cedric and Ada video, but officialy CATRA 143 same as S30V. Toughness. M390 - 3,5 out of 10. S45VN - 4,5 out of 10. Measured as lateral force pressure. S45VN achieved 11 ft-lbs. M390 approximately 8 ft-lbs. Corrosion resistance.

Boston-based Soft Robotics brings cephalopod-inspired robotic grippers to a wide variety of factories. Boston-based Soft Robotics brings cephalopod-inspired robotic grippers to a w...Amazon.com : Spyderco Para Military 2 Signature Knife with 3.42" CPM S45VN Steel Blade and Black G-10 Handle - PlainEdge - C81GPBK2 : ... (210 mm) blade length 3.438 " (87 mm) blade steel CPM S30V length closed 4.812 ", (122 mm) cutting edge 3.078 " (78 mm) weight 3.9 oz (111 g) blade thickness .141 " (3.5 mm) handle material G …Video Conferencing Technology and Connecting - Using streaming video and other communication technology, the military uses conferencing. Find out how military commanders connect to...Aug 7, 2017 · The particular model I saw yesterday uses S45VN steel which should be minimal tougher than S30V, but I do not think that is significant for tip breaking behaviour talking about the same knife. What do you think is the thing more likely to happen? Chippy S30V from Benchmade or a broken tip of S45VN Spyderco Paramilitary (no abuse, but hard use)? CTS BD1N vs S30V. The chemical composition of BD1N steel and S30V steel is very different. CPM S30V steel is a more complex steel with refined alloy and powder metallurgy production processes that produces finer grain structure. ... I have reviewed in detail why S45VN steel is slightly better than CTS BD1N steel.That being said, I've broken the tip on my S30V Pm2 before lol, prying open a can of beer. At that moment, I don't think being S45VN would've helped it survive the beer can. Anyway, the pm2 has a much more acute edge (Spyderco does about 17degrees I think) and tip than the grip, so for toughness the grip is probably going to win.CPM S45VN builds upon the popular S30V and S35VN steels but with improved corrosion resistance and toughness. ... S110V vs S45VN Steel At A Glance. Property CPM S110V Steel S45VN Steel; Composition: Carbon 2.8% Chromium 15.25% Vanadium 9.0% Niobium (Columbium) 3.0% Molybdenum 2.25% Cobalt 2.50%:

The stainless properties of s90v and s30v are roughly the same, but the s90v holds a working edge noticeably longer. I prefer s45vn to s30v, but only because s45vn is significantly more stainless than s30v. 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.CPM S45VN is part of Crucible’s S30V family including S30V and S35VN, and aims for better balance between edge retention, corrosion resistance, and ease of sharpening. S45VN vs S90V Steel At A Glance. Property S90V Steel S45VN Steel; Alloying Elements: 9% Vanadium, 14% Chromium, 1% Molybdenum, 2.3% Carbon:Durability. You’ll find S30v steel in many high-end knives from the likes of Benchmade and Buck. It’s a hard steel that’s more than capable of managing most tasks thanks to its heat-treated, extra robust …When it comes to teens getting enough sleep, numerous forces are working against them. Early school start times are wreaking havoc on their circadian rhythms. An overload of after-... S90v will hold an edge for a significantly long period of time but harder to sharpen. S45vn is much tougher than s90v and will be easier to sharpen. S90v will be prone to chip with rougher use because of its lack of toughness. Both are stainless steels. S90v is a cardboard warrior and s45vn is a balanced working steel.

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Hardness. M4 is significantly harder than the S30V steel. Although S30V contains a higher amount of Carbon, M4 stays ahead in the case of Rockwell Ratings. The S30V may reach 64HRC with excess heat treatment, but that’s still behind M4’s 65.5HRC. This round goes to M4 without any doubt.The stainless properties of s90v and s30v are roughly the same, but the s90v holds a working edge noticeably longer. I prefer s45vn to s30v, but only because s45vn is significantly more stainless than s30v. 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 …It's about the same edge retention as S30V but with better corrosion resistance. It's similar in toughness to S35VN but you get improved corrosion resistance and edge retention. For the maker, it appears to result in longer tool life and possibly increased speeds and feeds with the accompanying decrease in cycle time and machine time.Both S30V and 154CM are high-quality steels with excellent corrosion resistance and edge retention. While S30V generally offers slightly better edge retention and toughness than 154CM, the difference is not significant. The choice between the two ultimately depends on your specific needs and preferences.S45VN around 500 rope cuts in Cedric and Ada video, but officialy CATRA 143 same as S30V. Toughness. M390 - 3,5 out of 10 S45VN - 4,5 out of 10 Measured as lateral force pressure. S45VN achieved 11 ft-lbs. M390 approximately 8 ft-lbs. Corrosion resistance. ... The issue is with s30vn vs s45vn and stuff like that. The difference is so miniscule ...S45Vn in my use is very much like S30V, S35VN and the M390 variants like CTS 204P and CPM 20CV they all do better with a non polished edge. Got carbides? well use them is me motto, keep the blade a bit toothy not all shiny. Another knife I sent into Rob was my Buck 110 in S45VN with marble carbon fiber inlays and aluminum bolsters.

The primary difference between S30V and S35VN is the niobium. This difference is reflected in S35VN steel’s name, as the additional ‘5’ and ‘N’ represent the 0.50% niobium. While the improved toughness and better machinability are where most make a distinction between CPM-S30V and CPM-S35VN, there’s more to compare.S30V does, indeed, deliver. Of 45 steels subjected to CATRA edge testing, S30V came in 14th, beating S45VN and S35VN. It even beat Elmax, an exotic, harder super steel containing 1.7% carbon, 18% chromium, and 3% vanadium. For its excellent cutting performance, S30V knives are more affordable than many of the steels it beat. ... S30V …The Windows Installer has had several complications working with applications. The Windows Installer may have these issues every time an application is started. In some cases, rein...Jan 31, 2022 · It’s more corrosion-resistant than S30V is, and it performs quite well compared to Elmax, S35VN, and even M390. The lead picture is a knife with S45VN, and it has functioned as promised. S90v will hold an edge for a significantly long period of time but harder to sharpen. S45vn is much tougher than s90v and will be easier to sharpen. S90v will be prone to chip with rougher use because of its lack of toughness. Both are stainless steels. S90v is a cardboard warrior and s45vn is a balanced working steel. May 28, 2023 · Usage and Cost. The main difference between S30V and S35VN steel is their toughness. S35VN steel is considered to be tougher and is, therefore, better suited for larger knives such as hunting, tactical, and survival knives. S30V steel, on the other hand, is more suitable for smaller pocket knives that will be subjected to less heavy use. CPM-S35VNis a variation of CPM-S30V with slightly altered elements to improve its toughness. The Vanadium is lowered by 1%, and 0.5% of Niobium is added. This change makes CPM-S35VN about 15-20% tougher than CPM-S30V without any loss of wear resistance. It is also easier to machine and polish can CPM-S30V. It is resistant to edge …Hardness & Toughness. S110V and S45VN are both exceptional performers in terms of hardness and toughness. S110V exhibits a slightly higher hardness, ranging from 59-62 HRC, compared to S45VN, which falls within the 59-61 HRC range. In terms of toughness, they provide similar performance levels; however, the S110V stands out in …Need a AMS company in Warsaw? Read reviews & compare projects by leading application management services. Find a company today! Development Most Popular Emerging Tech Development L...Jan 22, 2024 · CPM 154 Steel has a wider range of achievable hardness at 55-61HRC compared to CPM S45VN with a range of 59-61 HRC. Testing shows that with proper heat treatment, S45VN and CPM 154 can both achieve very high hardness around 63 HRC. The high hardness capabilities of these steels allow knives made from them to better retain a sharp edge. July 5, 2023. S30V is significant to the knife world. It spurred the widespread use of CPM (Crucible Particle Metallurgy) steels in bladesmithing. These powdered steels were …Here are 10 of our favorite fixed blade and folding Buck knives with SV30, SV35 or S45V steel: 103 Skinner Pro. 656 Pursuit Pro. 119 Special Pro. 102 Woodsman Pro. 110 Hunter Sport. 250 Saunter. 040 Onset. 841 Sprint Pro.

indicate that CPM S45VN, CPM S35VN and CPM S30V are much more resistant to chipping and breaking in applications which may encounter side loading. In knifemaking, the higher transverse toughness makes CPM especially good for Edge Retention (CATRA Testing Relative to 440C) Grade % CPM S45VN 143* CPM S35VN 140* 145 154CM 120 440C 100

Of course only Spyderco can answer question #2. But, for the sake of offering you a quick answer, I work with all 3 steels and I can answer #1 & #3 for you. 1. S30V is indeed much easier to acquire than CTS-XHP. And..lower cost. 3. Just Cost. S30V is still less expensive than S35VN.S30V is pretty darned stainless, pretty darned edge-holdie, and pretty chippie if abused, and will make you work a bit to sharpen. K390 will "stain" if looked at too hard (but it really is a nice patina that protects pretty well), holds an edge FOREVAHHH, tough edge too that will accept SOME stupidity, and can be sharpened with a stern glare. ...Jan 31, 2022 · It’s more corrosion-resistant than S30V is, and it performs quite well compared to Elmax, S35VN, and even M390. The lead picture is a knife with S45VN, and it has functioned as promised. Thompson Hotels and CorePower Yoga have teamed up to offer guests and locals rooftop yoga classes throughout the summer at select locations. We may be compensated when you click on...S45VN D2 440C 154CM S30V S35VN S90V s Corrosion Resistance Toughness Wear Resistance Grade CPM S45VN 11.0 ft. lbs. CPM S35VN 12.0 ft. lbs. CPM S30V 10.0 ft. lbs. 154CM 2.5 ft. lbs. 440C 2.5 ft. lbs. Impact Energy. Thermal Treatments Forging: 2100°F (1150°C) Do not forge below 1750°F (950°C).SPY27 vs S30V At A Glance. Property SPY27 Steel S30V Steel; Hardness: 64 HRC: 64 HRC: Edge Retention: Very good: Slightly better than SPY27 due to higher carbide content: ... S45VN vs M390 Steel. Next . Elmax vs Vanax Steel. Leave a Comment Cancel Reply. Your email address will not be published. Required fields are marked * …The region could lose up to $4.9 billion per year. An end to the most deadly Ebola outbreak in history seems to be in sight. No new cases have been recorded in Liberia for the past...https://cedric-ada-store.creator-spring.com/listing/brickard-heritage-collectionGood gravy its bricky on thingsSubscribe and hit the bell! Hit like and all t...

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S30V does, indeed, deliver. Of 45 steels subjected to CATRA edge testing, S30V came in 14th, beating S45VN and S35VN. It even beat Elmax, an exotic, harder super steel containing 1.7% carbon, 18% chromium, and 3% vanadium. For its excellent cutting performance, S30V knives are more affordable than many of the steels it beat. ... S30V …Need a AMS company in Warsaw? Read reviews & compare projects by leading application management services. Find a company today! Development Most Popular Emerging Tech Development L...Final Thoughts. S30V knives are more popular than M390 knives. However, M390 knives offer better performance than S30V knives because they have better edge retention, wear resistance, and corrosion resistance. Both M390 and S30V feature almost the same level of toughness. When choosing between M390 steel and S30V steel, you …Shopping for a car took an average of nearly 15 hours in 2022, as customer satisfaction declined due to inventory and pricing issues. By clicking "TRY IT", I agree to receive newsl...Conclusion on S45VN vs S35VN. In conclusion, S35VN and S45VN are both high-quality stainless steels produced by Crucible that are well-suited for a wide range of knives. S35VN steel is an iteration of S30V steel with a focus on increased toughness.S45VN steel is better than S30V steel. The improved fine-grained structure of S45VN stainless steel alloy provides better corrosion resistance and edge retention than S30V. The improved performance is attributed to the increased chromium content and the addition of Nitrogen in its alloy. S45VN knives … See moreMortgage insurance is often a necessary expense that borrowers must incur if they don't have the standard 20 percent down payment amount. Mortgage lenders will require a private mo...S30V does, indeed, deliver. Of 45 steels subjected to CATRA edge testing, S30V came in 14th, beating S45VN and S35VN. It even beat Elmax, an exotic, harder super steel containing 1.7% carbon, 18% chromium, and 3% vanadium. For its excellent cutting performance, S30V knives are more affordable than many of the steels it beat. ... S30V …May 10, 2021 · Question 2: See above. S30V has the same or greater vanadium content as all of those mentioned steels apart from CPM-T15 and therefore would be expected to have similar wear resistance. Rex 45 and Rex 76 had superior edge retention when compared with the 60 or 62 Rc S30V knives. M2 is only 2% vanadium so it is clearly a notch below in wear ... In-Depth Comparison. Edge Retention: CPM-S90V offers far superior edge retention compared to S45VN. So if you are going to need a knife you will touch up once and last a long time, S90V is the better steel. Corrosion Resistance: Generally, S90V will offer slightly better, if not, the same corrosion resistance as S45VN.S30V vs. D2. S30V is superior to D2 steel. D2 is similar to S30V in hardness (typically 57 to 60 HRC) and it may contain more carbon (1.4% to 1.6%), but it has poorer edge retention. In testing, S30V held an edge about 13% longer and its more uniform, finer grain structure means this CPM steel will provide better sharpness and toughness than D2. ….

CPM-S30V/S35VN/S45VN - 7|5|6|5 - 341 TRC. S45VN leads in edge retention (580), followed by S30V (254) and S35VN (190). ... It's a pretty good general guideline. I think there could be some discussion on a few, like ZDP vs S30V on edge retention, ZDP vs 440C on corrosion resistance, and also O1 on corrosion. You've generated some …Learn about Finnair's carry-on and checked baggage allowance plus excess baggage fees. See how you can avoid paying fees with credit cards. We may be compensated when you click on ...John S Kiernan , WalletHub Managing EditorJan 28, 2021 If you follow sports, politics, or celebrity marriages (or, you know, you’re a lawyer), arbitration is probably a word you’ve... Both CPM-S30V and CPM-S45VN are high-performance stainless steels that offer excellent edge retention, toughness, and corrosion resistance. However, CPM-S45VN has a slightly higher amount of vanadium and niobium, which can improve its wear resistance and toughness. Both steels offer excellent performance, but CruWear typically provides better wear resistance and toughness than S35VN. However, S35VN can be easier to sharpen and offers better corrosion resistance. Ultimately, the choice between the two steels would depend on the specific requirements of the task at hand.As announced in the 2021 catalog, the standard-production Para Military 2 and G-10-handled Para 3 families are transitioning from CPM S30V to CPM S45VN. That's it. I'm not sure where "the word on the street" is coming from regarding a wholesale move away from S30V, but it's unfounded.Jun 21, 2014. #7. S35VN is usually closer to ELMAX or CPM-154, where VG-10 is usually closer to 154CM. Like ELMAX, it does a great job holding an edge, but it performs really well across the board. It is a tough steel and has excellent corrosion resistance. An like ELMAX, it's still a very tough steel at even 60.CPM 154 vs S45VN Steel At A Glance. Property CPM 154 Steel S45VN Steel; Hardness: 55-61 HRC: 59-61 HRC: Toughness: Higher (12-13 ft-lbs) Lower (10.5-11 ft-lbs) Edge Retention: ... S30V vs CPM 154 vs 154CM Steel. Leave a Comment Cancel Reply. Your email address will not be published. Required fields are marked * Type …Final Thoughts. S30V knives are more popular than M390 knives. However, M390 knives offer better performance than S30V knives because they have better edge retention, wear resistance, and corrosion resistance. Both M390 and S30V feature almost the same level of toughness. When choosing between M390 steel and S30V steel, you … S30v vs s45vn, In S45VN, the highest ratio is chromium carbide. Magnacut should be easier to sharpen, seldom rust, and be extremely tough when compared to S45VN. Much more stainless and chip resistant but will hold an edge just slightly less than S45VN. MagnaCut vs M390 In toughness, the MagnaCut is significantly tougher., 154CM vs CPM S35VN – Complete Comparison Hardness. Hardness significantly impacts a knife steel’s edge retention and wear resistance. 154CM exhibits a Rockwell hardness (HRC) of 58-61, which strikes a fine balance between toughness and edge retention. This steel can endure considerable use without chipping or breaking., Durability. You’ll find S30v steel in many high-end knives from the likes of Benchmade and Buck. It’s a hard steel that’s more than capable of managing most tasks thanks to its heat-treated, extra robust finish. On the other hand, 420HC has a super high carbon content (hence the ‘HC’) which means it lacks the essential carbides to ..., But I agree with Wartstein's comments. If you already have a PM2 in S30V, you will find scarcely a difference with S45VN, and if I was you, I would go with the Cruwear for just that reason. Get something a bit different and expand your experience. I really enjoy the knives I have in Cruwear., S90V vs. S30V. Crucible manufactures both S30V and S90V. ... S30V, 154CM, and S45VN are a few good examples. Learn more about other knife steel from here. Buy wholesale knives from LeeKnives. S90V or any other knife steel, you can purchase all types of knives in bulk from LeeKnives. We also do custom orders – redesign an existing …, CPM 154 vs S45VN Steel At A Glance. Property CPM 154 Steel S45VN Steel; Hardness: 55-61 HRC: 59-61 HRC: Toughness: Higher (12-13 ft-lbs) Lower (10.5-11 ft-lbs) Edge Retention: ... S30V vs CPM 154 vs 154CM Steel. Leave a Comment Cancel Reply. Your email address will not be published. Required fields are marked * Type …, CPM S45VN steel vs CPM S30V and CPM S35VN. It is quite a substantial change on a production scale. But the differences between these types of steel is not that substantial at all. CPM S45VN steel is a little stronger and more corrosion resistant than S30V. With similar sharpness retention., Otherwise, if you have other knives and can rotate and only wear the Cruwear when you’re not going to be sweating or in humidity, go for the Cruwear, it’s an awesome steel. S30v and s45vn are both really well balanced stainless EDC steels. They wear well, sharpen relatively easily, and are not super brittle. 2. Reply., 154CM is generally easier to sharpen compared to S30V. The higher toughness of 154CM makes it more forgiving during the sharpening process, allowing for easier restoration of the blade’s sharpness. S30V, being a harder steel, may require more effort and skill to achieve a finely honed edge. 8., S45VN follows in the lineage of steels like S30V and S35VN which used high chromium for corrosion resistance and vanadium for wear resistance. ... S45VN vs MagnaCut Steel Toughness. Toughness is the ability of a knife to resist, cracking, chipping, or breaking under impact. MagnaCut steel has significantly higher toughness than …, Oct 28, 2022 · S30 vs S45vn in every category at the end a winner will be chosen. #edc #edcgear #tools #knife #pocketknife #steel #knifelife #americanmade #usamade #stainle... , Boston-based Soft Robotics brings cephalopod-inspired robotic grippers to a wide variety of factories. Boston-based Soft Robotics brings cephalopod-inspired robotic grippers to a w..., Then on the S35VN sheet they give Charpy data and it show's S35VN as having scored 2 ft-lbs higher than S30V. @nsm Website show's CPM-154CM as having substantially more toughness on their graph than CPM-S35VN. So I'm confused, some sources say CPM-S35VN is tougher, some equal, and some not as tough as CPM-154., Hardness & Toughness. S110V and S45VN are both exceptional performers in terms of hardness and toughness. S110V exhibits a slightly higher hardness, ranging from 59-62 HRC, compared to S45VN, which falls within the 59-61 HRC range. In terms of toughness, they provide similar performance levels; however, the S110V stands out in …, Solar4America is a solar panel provider throughout the U.S. and are a great company if you’re looking to go green. Check out our review for cost and reviews. Expert Advice On Impro..., 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. 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 ..., With that said, the Para 3 does faithfully retain all the defining features of the best-selling Paramilitary 2, but in a smaller, even handier package. Its three-inch blade is precision machined from premium CPM-S45VN stainless steel and features a full-flat grind for superior edge geometry and low-friction cutting performance., 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. 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 ..., Maxamet vs S30V. Maxamet steel is better than S30V steel in edge retention and wear resistance. Maxamet is able to perform better than S30V in these aspects due to its incredibly high Rockwell hardness and the presence of a large number of hard vanadium carbides in its alloy composition. ... Maxamet vs S45VN. Maxamet steel is better than …, I'm happy with all of the steels CRK has ever used, maybe I would be happier with some new steel, not really feeling rushed. I think for a very experienced CRK guy to give a review after a year is not pre-mature, but the opposite, well tested, and from a position to make educated judgement calls.Of course I'll get one when they come out,,,, …, S45vn will probably hold an edge slightly longer than CruWear. CruWear will be far easier to sharpen to a much sharper edge. CruWear is tougher, but that’s not really the attraction of CruWear to me. It’s the fine grained structure that lets it get really stinking sharp. Plus it’s well balanced in characteristics, rather than pushing the ..., Video Conferencing Technology and Connecting - Using streaming video and other communication technology, the military uses conferencing. Find out how military commanders connect to..., Magnacut has a tensile strength of 830-930 MPa, while S45vn has a tensile strength of 930-1080 MPa. In terms of toughness, Magnacut has a toughness of 7.5-8.5, while S45vn has a toughness of 8.5-10. Both steels also have excellent wear resistance, with Magnacut rated at 8/10 and S45vn rated at 9/10., S35vn is a modification of the popular S30v stainless steel. It is composed of 1.45% carbon, 14% chromium, 3% vanadium, 2% molybdenum, and 0.5% niobium. The increased amounts of vanadium and molybdenum give S35vn improved wear resistance and edge retention compared to S30v., Dec 31, 2022 · Overall, S45VN is a great choice for knife makers looking for a high-end steel that offers excellent edge retention, toughness, and corrosion resistance. It is comparable to CPM S35VN and CPM S30V in terms of edge retention, toughness, and machinability, but it has the added benefit of being more corrosion resistant. , Durability. You’ll find S30v steel in many high-end knives from the likes of Benchmade and Buck. It’s a hard steel that’s more than capable of managing most tasks thanks to its heat-treated, extra robust …, Toughness. Crucible's CPM melting process makes steel more uniform down to the microscopic level for very stable, tough steel that is resistant to cracking or breaking. The addition of niobium makes CPM S35VN about 15% to 20% tougher than CPM S30V without giving up any durability. S35VN is as tough on longitude as 420C (the hardest stainless ..., As announced in the 2021 catalog, the standard-production Para Military 2 and G-10-handled Para 3 families are transitioning from CPM S30V to CPM S45VN. That's it. I'm not sure where "the word on the street" is coming from regarding a wholesale move away from S30V, but it's unfounded., Jan 26, 2024 · Final thoughts on SPY27 vs S45VN Steel. S45VN and SPY27 represent two excellent stainless steel choices for knife makers and users demanding high hardness, edge retention, corrosion resistance and wear resistance. I have personal experience with and have been a big fan of S30V and S35VN over the years. , Toughness vs Edge Retention. Toughness is a measure of how much resistance a steel has to fracturing. In the context of a knife this would be chipped edges or broken knives. ... Rather than upgrade from D2 to M4 or S30V just drop the angle from 40 degrees to 30 degrees. Most production knives are more than thick enough at the edge …, More difficult to sharpen than S45VN and S30V. Corrosion Resistance: Good corrosion resistance, comparable to M390. Excellent corrosion resistance, slightly better than S45VN. ... 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 …, Jul 7, 2018 ... Leatherman S30V vs 420HC and 154CM - Edge Retention comp at 20º per side. 57K views · 5 years ago ...more ..., Oct 7, 2023 · The stainless properties of s90v and s30v are roughly the same, but the s90v holds a working edge noticeably longer. I prefer s45vn to s30v, but only because s45vn is significantly more stainless than s30v. 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.