S35VN steel is an improvement of S30V steel and offers improved toughness and edge stability compared to S30V. Specifically, S35VN steel is typically 15-20% tougher than S30V steel and has slightly better edge retention. This makes it a great choice for knives that will be subjected to slightly heavy use and need to maintain a sharp edge for …To answer this question, here are some comparisons of the CPM S90V to other popular metals. CPM S90V vs S30V. Also from the same manufacturer, the S30V is a premium-grade steel that is very popular among knife makers. It shares a number of similarities from the S90V since both are made using the same process and the idea behind them are the …I contacted Crucible Steel, who makes a lot of the common knife steels, like S30V, S35VN, S45VN, S90V, 10V, CPM Cru-Wear, etc., and Niagara, who hot rolls and distributes Crucible's knife steels, and told them about my idea. They had a lot of questions. To demonstrate why I thought this new steel would work, I provided them with my experimental ...你想了解刀具钢材的种类、特性和用途吗？这篇文章为你详细介绍了不锈钢、高碳钢等常见钢材的优缺点，让你选刀更有底气。CPM-S90V - 8|4|6|1 - 473 TRC. Tougher than S110V with less edge retention. Should be able to hold up a bit better for everyday use. ... 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 ...My opinion of both s30v and S90v and which one comes out on top. #edc #edcgear #tools #pocketknife #knife #steel #knifelife #americanmade #stainlesssteel #us...816. Oct 7, 2014. #4. jstn said: I know M390 beats out S30V in terms of edge retention by a wide margin, but I haven't been able to see a comparison with toughness.See how we took a seldom used room, built a dividing wall to create a pantry and closet, and turned it into a bedroom. Expert Advice On Improving Your Home Videos Latest View All G...S35VN steel is an improvement of S30V steel and offers improved toughness and edge stability compared to S30V. Specifically, S35VN steel is typically 15-20% tougher than S30V steel and has slightly better edge retention. This makes it a great choice for knives that will be subjected to slightly heavy use and need to maintain a …The S90V has a great colour combo imo, also, 175usd for the steel is killer. Reply ... I too like wharnies, and owned the s30v pm2 wharnie it was a funky blade shape for sure. Replymany steel nerds are hoping to see above average strength and toughness from spy27 due to its relatively low carbide volume, the fact that its a particle met...If all were equal, then get the better steel, S110V, for edge retention. If you need that extra $50 or so, then get the S30V. Both will take a while to sharpen, compared to non-super steels, though the 110 will be noticably longer according to all reports. Both require diamond stones.Oct 3, 2023 · S90V vs Cru-Wear: The Bottom Line. Assessing S90V and Cru-Wear properties, there’s no clear winner as such. Both steels have their strengths and drawbacks. Hence, the choice between the two depends on specific user requirements. S90V shines when it comes to wear resistance and edge retention, though it’s tough to sharpen.Mar 22, 2023 · S90V vs 20 CV: Who Wins the Battle of Best Stainless Steel? M4 Steel vs S30V: Who Wins the Battle and Makes Better Knives? My favorite knives in each category. Spyderco Native 5 Knife (S90v steel) It has superior quality with a reasonable price point. The size makes it fit perfectly in your pocket without the risk of any injury.Both knives have their pros and cons, and it is subjective based on the individual. The s90v is kind of difficult to sharpen, but it keeps its edge longer. It isn't too bad, as it only takes an extra 5 to 10 minutes to sharpen, and is much easier if you have diamond stones. The s30v is easy to sharpen, and unless you use the crap out of it ...S30V steel is balanced stainless steel with so many properties like high grind ability, high toughness, high corrosion resistance, high wear resistance, high edge retention, etc. Users consider S30V as a premium-grade knife steel. So S30V is good steel. You can use it for a long time without any rust or corrosion.Benchmade 940-1 :http://shrsl.com/1lpswhttps://amzn.to/2YpI4RWKnives With CPM S90V :http://shrsl.com/1lpszhttps://amzn.to/2W4VeGqBenchamde Osborne Models :ht...Since its inception, the Bugout has achieved unmatched dominance as the premier ultralight EDC pocket knife. Now, it gets the elite Benchmade upgrade, in the form of the 535-3 specced out with a milled carbon-fiber handle, premium S90V super steel, and signature blue highlights.S30V is also relatively easy to sharpen, but it may take a bit more effort than M4. Overall, both M4 and S30V are excellent knife steels, but there are some notable differences between the two. M4 is harder and better at holding its edge, while S30V is slightly easier to sharpen but may need to be sharpened more often.CPM CruWear vs S30V Steel Hardness. CPM S30V and CPM Cru-Wear are both air-hardening tool steels that can achieve high Rockwell hardness levels, making them suitable for wear-resistant applications like knives, cutting tools and dies. However, S30V generally achieves slightly higher hardness than Cru-Wear. S30V can be hardened to around 60-64 HRC through a proper heat treatment.S110V vs. S90V. Both S110V steel and S90V steel contains similar high level of Vanadium content. They offer similar edge retention, ease of sharpening, and corrosion resistance. However, S90V beats its counterpart in toughness. CPM S110V vs. M390. M390 steel beats S110V in toughness and corrosion resistance, while S110V performs better in …Moving on to S30V steel, it is known for offering excellent corrosion resistance and edge retention. However, it is not as hard as SG2, which can reach up to 64 HRC. This makes SG2 slightly better in terms of cutting performance, as harder steel requires less force to cut through materials. SG2 vs Super Steels (M390, ELMAX, S90V)I've just had much better edge retention and corrosion resistance with VG-10>>And this is coming from a guy who likes some of Crucible's blade steels a lot ( the makers of S30V). I love S90V, 440V and their version of D-2 along with some of their other blade steels but S30V just doesn't impress me hardly at all.On February 21, Hudson Executive Investment will release figures for Q4.Wall Street analysts expect Hudson Executive Investment will report losses... On February 21, Hudson Executi...Jan 5, 2014. #8. M390 has more stain resistance and easier to sharpen, From my experience M390/204P are not very tough steel, at least it is noticeable less tough than S30V. Could be the reason of 20%Cr which make it brittle. I don't have any experience with S90V though.Hence, the choice between the two depends on specific user requirements. S90V shines when it comes to wear resistance and edge retention, though it’s tough to sharpen. On the contrary, Cru-Wear showcases excellent toughness and ease of sharpening, despite needing diligent maintenance against corrosion.Monday - Friday 8:30am - 5:30pm Central - Our team is here to help call 800-351-8900Here is the short answer: In most cases, S90V is better than D2. S90V is way more corrosion resistant, keeps its edge longer, and has slightly better strength. D2 is cheaper and has relatively the same toughness, so if you don't want to spend a lot of money then go with D2. With the short answer out of the way, we can look at when you would ...We would like to show you a description here but the site won't allow us.Jul 13, 2023 · At A Glance. In a head-to-head comparison between 154CM and S30V knife steels, both options offer advantages and disadvantages depending on the user’s needs. S30V boasts superior hardness, edge retention, and corrosion resistance, making it a harder steel that delivers more bang for the buck. However, 154CM wins in terms of toughness ...3,176. Jun 6, 2023. #3. S90V has a higher carbide volume. S90V has about 21% carbide volume vs about 17% for K390, per Knife Steel Nerds. On a pure wear resistance test like CATRA that gives S90V a win, even though they …M390 hardens to 60-62 HRC. Bohler calls this steel “Microclean” and it can be polished to achieve a true mirror. Moderately difficult to sharpen, but won’t take you as long as with S90V. Benchmade’s 581 Barrage is an affordable example of M390 performing at its best. >> See knives with M390 steel.MagnaCut vs S30V Comparison Table. Hardness. According to Crucible Data Sheets, the Rockwell hardness of S30V steel typically ranges from 58-61 HRC when austenitized between 1950-2000°F and double tempered at 600°F.. MagnaCut can reach hardness levels up to 64+ HRC when austenitized at 2050-2100°F and double tempered …Home Forums Gear Knives and Blades Tell me about Benchmade's S30V vs S90V, lifesharp, etc: Forums Member List Calendar Active Threads: Previous Thread: Next Thread : Print Thread: Hop To : Tell me about Benchmade's S30V vs S90V, lifesharp, etc #19220573 15 hours ago. Joined: Apr 2005. Posts: 13,714. J. JCMCUBIC OP.S110V is more wear resistant with higher carbide fraction at the same hardness.That means more sharpening strokes with the same stone. It's even more pronounced at higher hardness. S110V was designed to be run at higher hardness's than S90V and is when talking about Spyderco knives.This is a rather long video and I apologize in advance for it ending up this long.S30v Vs s90v Steel, Which Type Is Good For Forging Knives? Written by Ken Onion in Knife 101. In knife making, there are different types of steel that are used to create …S30V and S90V are both CPM steels, but S90V is more expensive, harder, and less flexible than S30V. S30V offers better edge retention, corrosion resistance, and toughness for practical knife use.Discover whether HVAC UV lights are truly effective in improving indoor air quality. Explore the science behind these devices and make an informed decision. Expert Advice On Improv...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.If you’re looking for a steel you can beat up, you’re better off going for S30V over S110V. Here is what S110V is made of: 2.8% Carbon. 15.2% Chromium. 2.2% Molybdenum. 9% Vanadium. 2.5% Cobalt. 3% Niobium. Cobalt increases the overall effect of all the company of the steel and niobium increases the steel’s hardness.Hardness. The S90V steel knives possess better hardness than the M390 steel knives. That's because, in the Rockwell Hardness scale, S90V steel has a hardness of 57-59HRC that can be boosted to 66HRC. But the M390 has a hardness of 60-62HRC. The S90V has 2.3% carbon content, and M390 has 1.9%.S90v has better edge retention but m390 gives really good edge retention with less chipping because it adds some toughness. Can't go wrong with either but more folks avoid the s90v cause it's harder to polish and sharpen for them. Depending on the job I choose one or the other. Tho I prefer s90v.M4 steel vs. S30V. S30V, or CPM-S30V, is also developed by Crucible Industries. S30V steel is a more popular name in the knife industry than M4. However, ... M4 steel vs. S90V. CPM-S90V is an incredibly wear-resistant steel that doesn’t sacrifice its toughness as much.Final Thoughts. 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 offer better …The primary difference lies in their composition and performance characteristics. S30V offers better edge retention and toughness compared to 154CM, while 154CM is generally easier to sharpen and has slightly better corrosion resistance. The choice between the two depends on your specific needs and priorities.CPM S30V has about 2-6 microns vanadium carbides which are harder then aluminium oxides (ceramic) - common abrasive for sharpening. In result is caramic abrasive smalle or same as 2-6 microns - they do not affect edge but rather wear out themselfs. It is not big problem for CPM S30V but for CPM S90V. It is easy to resolve - use diamond sharpeners.S90V is also a premium steel and a product of Crucible like 20CV. Both of the steels deliver excellent performance in edge retention. But in case of corrosion and rust resistance, 20CV takes the crown. It is also easier to sharpen 20CV compared to S90V. But in terms of other steel properties, S30V performs with great efficiency. CPM 20CV vs. 154CMMost popular streaming TV shows are found on Netflix. But Netflix hardly produces any of them. Every week, the majority of the most popular streaming TV shows are found on Netflix....Today in our Blade Steel Series T.C. talks about CPM S90V from Crucible Industries, how it was developed, how hard it really is and what makes it that way. ...S90V Steel vs S30V. The comparison between S90V and S30V steel involves two high-end stainless steels designed for the most demanding knife users. S90V is distinguished by its exceptional edge retention and wear resistance, surpassing S30V in these aspects due to its higher vanadium content. However, this comes with the trade-off of S90V being ...I've found that S30V (i.e., CPM-S30V -- they're the same thing since there's no non-CPM version of S30V) takes a slightly finer edge than regular, non-particle-metallurgy D2. But CPM-D2, as found for instance as the cutting edge on many of Kershaw's composite blades, takes an edge that's at least as fine as CPM-S30V.Hardness. S30V steel can reach up to 64 HRc hardness but is tempered to around 58 to 62 HRc to reduce excess hardness. This hardness range between 58 and 62 HRc is the most common for knives. If not tempered, the steel remains too brittle for the duties you’d perform with a knife, resulting in chipping and other damages.S30V, on the other hand, can be slightly harder to sharpen and gets a toothier edge than S35VN. Because of the larger particles and less consistency, S30V can also sometimes be prone to chipping. Chemically, the two steels also show differences. S30V has about 1.45% carbon, 14% chromium, 4% vanadium, and 2% molybdenum.S30v Vs s90v Steel, Which Type Is Good For Forging Knives? Written by Ken Onion in Knife 101. In knife making, there are different types of steel that are used to create …Cutting performance will depend on which ever one is ground more optimally. For most materials S30V will significantly outlast AUS-8, as it is harder and more wear resistant. The only real concern is that there have been some reports of poor intitial problems with S30V which required some extensive sharpening to correct poor steel in the edge ...In basic terms, with s90v you get very high edge retention and corrosion resistance but not quite as tough as the other two Steels. rex 45 will probably be somewhere between s30v and s90v in edge retention but it is tougher than both. It is a non stainless steel so it will patina fairly easily. S30v has more than adequate edge retention ...CRUCIBLE CPM® S30V® Issue #1 Carbon 1.45% Chromium 14.00% Vanadium 4.00% Molybdenum 2.00% CPM S30V D2 440C 154 CM CPM CPM CPM CPM 3V S90V 9V 10V CPM Steel Conventional Steel Elastic Modulus 32 X 106 psi (221 GPa) Density 0.27 lbs./in3 (7.47 g/cm3) Thermal ConductivityThe S90V has a great colour combo imo, also, 175usd for the steel is killer. Reply ... I too like wharnies, and owned the s30v pm2 wharnie it was a funky blade shape for sure. ReplyBeing at the lower side of the SxxV series family, the S30V is cheaper than the S90V. However, the overall better performance of the S30V stainless steel had made the steel widely popular among knife enthusiasts. Unlike the CPM S90V, the S30V is extensively used to make a wide range of knives.Here is the composition of S30V: 1.45% carbon; 14% chromium; 2% molybdenum; 4% vanadium; Edge Retention: S30V offers excellent edge retention. Compared to other steels, it has almost the best balance of edge retention and other measures of performance, aside from M390 or Magnacut. Toughness: S30V maintains a good balance of hardness and toughness.Read More: CPM S35VN vs S90V. M390. M390 is a high-performance stainless steel that combines excellent corrosion resistance with impressive edge retention. 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. Read More: CPM S35VN vs M390. D2CPM S30V - ein rostfreier Edelstahl. Bei CPM S30V Stahl handelt es sich sowohl um einen rostfreien Stahl als auch um einen Edelstahl. Als rostfreier Stahl muss erje nach Definition einen Chromanteil von mindestens 10,5 - 13% Chrom besitzen der im Austenit bzw. Ferrit gelöst sein muss (siehe hier), das ist bei S30V mit 14% der Fall.Weiterhin darf sein Anteil an sogenannten Eisenbegleitern ...The S90V steel knives possess better hardness than the M390 steel knives. That’s because, in the Rockwell Hardness scale, S90V steel has a hardness of 57-59HRC that can be boosted to 66HRC. But the M390 has a hardness of 60-62HRC. The S90V has 2.3% carbon content, and M390 has 1.9%.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. ...We would like to show you a description here but the site won't allow us.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 ...I have never had a problem with their S30V blades. Benchmade S30V has performed well for me. Some tube video knife guys do those cutting tests and compare the different knife makers and Buck seems to have the best-performing S30V in those tests. I have not had a Benchmade S90V blade so can't comment on that.can s90v be tough?how durable can s90v be.#knife #blade #bushcraft #camping the knives I make can be bought here:https://www.etsy.com/shop/Stonefallknives?re...CPM S30V vs s90v Crucible Industriesin mukaan suurin ero S30V-ja s90v-teräksen välillä on se, että S30V-teräs on paljon helpompi koneistaa kuin s90v hehkutetussa kunnossa. S90v-teräs tarjoaa paremman särmänkestävyyden, mutta S30V-teräs tarjoaa paremman teroituksen, sitkeyden ja korroosionkestävyyden.Here's the short answer: Maxamet has great edge retention, but is expensive and not corrosion resistant. CPM-S110V is comparatively more balanced, with good edge retention, great corrosion resistance, and decent toughness. If you need great edge retention, Maxamet is better. If you need corrosion resistance, try S110V.Jan 4, 2023 · The main difference between s30v vs. s90v is the edge retention and sharpening ease. That is because the s90v will stay sharp for a long time, but it is much more difficult to sharpen, as it is harder steel. On the other hand, the s30v is easier to sharpen, but it will quickly lose its edge retention. Of course, if you intend to sharpen it ...S30v has a little bit more vanadium in it than s35vn. S30v might have the potential to have abit more wear resistance from abrasion resistance. S35vn tends to be abit tougher and easier to sharpen. Some people claim that s35vn has only extremely slightly less abrasion resistance than s30v. I greatly prefer s35vn over s30v.While S30V offers superior edge retention, this comes at the cost of much greater difficulty sharpening and refining the edge due to its extreme abrasion resistance. For ease of maintaining the edge, CPM 154 knife steel is the best choice of these three steels. Final thoughts on S30V Steel vs CPM 154 Steel vs 154CM SteelCPM S90V is a high-end martensitic stainless steel, known for its excellent wear resistance due to the addition of vanadium and carbon. Its corrosion resistance is equal to or better than 440C, a commonly used stainless steel in knives. S30V and S35VN are also stainless steels from Crucible Industries, but they have lower amounts of vanadium in ...S30v has a little bit more vanadium in it than s35vn. S30v might have the potential to have abit more wear resistance from abrasion resistance. S35vn tends to be abit tougher and easier to sharpen. Some people claim that s35vn has only extremely slightly less abrasion resistance than s30v. I greatly prefer s35vn over s30v.The s30v is easier for me to sharpen (especially Spyderco's s30v), but the durability of the M390 was really impressive. ... To me L-20CV/CTS-204P/BU-M390 aren't miracles, but much like CPM-S90V, CPM-S110V, CPM-M4 and other high carbide steels they are all really awesome and you will like them.Both knives have their pros and cons, and it is subjective based on the individual. The s90v is kind of difficult to sharpen, but it keeps its edge longer. It isn't too bad, as it only takes an extra 5 to 10 minutes to sharpen, and is much easier if you have diamond stones. The s30v is easy to sharpen, and unless you use the crap out of it ...S30V vs. S90V: In the series of steel created by Crucible, S90V is a high-end one which is more difficult to sharpen compared to S30V. Yet, S90V beats S30V in terms of resisting corrosion and toughness level. S30V vs. S110V: The S30V has a great amount of toughness and is easy to sharpen compared to S110V.So, tell me about these steels, please. The most exotic steels I've used are 204P, Elmax, XHP, S30V, S35VN, and LC-200N. I've used most of the other standard knife steels too (154CM, VG-10, 440C, etc). I generally prefer stainless steels, but Maxamet seems to have a cult following around here. How much better is S110V than S90V?S90V (420V) (AISI 420 modified with high vanadium) CPM S90V is a unique tool steel made by the Crucible Particle Metallurgy process. It is a martensitic stainless steel to which vanadium and carbon have been added for exceptionally good wear resistance. CPM S90V offers substantial improvements in wear resistance over 440C and D2, and other high ...S30v steel outperforms D2 steel in nearly every way. When compared side-by-side S30v has greater edge retention, ease of sharpening, corrosion resistance, and comparable toughness. These are both great knife steels and rank high among other available steels on the market. While it is more expensive, S30v is clearly the better …Oct 17, 2009 · S110 is at, or near the same levels of wear, etc., but so far hasn't been chipping. It takes higher RC's than S90V, and has higher carbide fraction than S90V, so it has more wear resistance. He compares it favorably with 10V, and S125V ( wear resistance). He was one of the few that was making knives with S125V.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.Here is the short answer: In most cases, S90V is better than D2. S90V is way more corrosion resistant, keeps its edge longer, and has slightly better strength. D2 is cheaper and has relatively the same toughness, so if you don’t want to spend a lot of money then go with D2. With the short answer out of the way, we can look at when you would ...cpm s110v vs s90v | cpm s110v vs s90v | cpm s110v vs s30v | cpm s30v vs cpm s110v | cpm s90v vs s30v | cpm 20cv vs s90v | cpm s45vn vs s110v | cpm 154 vs s90v | Toggle navigation Websiteperu. Home; Extension; Country; Pricing; Keyword Analysis & Research: cpm s110v vs s90v. Keyword Analysis. Keyword CPC PCC Volume ScoreS90V could be called a super steel (at least thats what I call it) while S30V is a great steel and better for ease of sharpening, you will however have to sharpen it more and it wont …Here is the short answer: CPM-154 and S30V are two steels that perform very similarly. However, S30V is slightly better at holding an edge and is slightly tougher. Other than edge retention and toughness, both steels are pretty much the same and it will be very difficult to tell the difference. With the short answer out of the way, we can now ...S30V, S90V, S110V, Carpenter CTS-BD30P, CTS-BD1, CTS-XHP blade steel; G-10, Edgetek FRCP (fiberglass reinforced co-polymer) handle; a multitude of handle colors; ... Manix 2 vs Paramilitary 2. Many of you may be trying to compare the Manix 2 with the Paramilitary 2 so here's my take.In comparison to other knife steels like CPM S30V, S90V shows distinct advantages and limitations. While CPM S30V might be easier to sharpen and maintain, it generally falls short in edge retention compared to CPM S90V. The choice between these two steels ultimately depends on the knife’s intended purpose and the user’s preferences.According to the chemical composition and the Rockwell hardness test of the Elmax Steel. Edge Retention: with a 62 HRC, the Elmax Steel will give your knife excellent Edge retention, I may say that it would be one of the best you can get. Corrosion Resistance: 18% of Chromium for stainless steel, is a great proof for an excellent corrosion ...Mar 26, 2024 · Compare the properties and performance of two premium knife steels developed by Crucible Industries: S30V and S90V. Learn about their hardness, toughness, edge retention, corrosion resistance, and grindability differences.Everything depends on heat treat of course. But S90v is much harder to sharpen than 20cv, it’s mo, This makes S30v the superior option for applications that require a higher level of durability. In terms of toughnes, So, tell me about these steels, please. The most exotic steels I've used are 204P, Elmax, XHP, S30V, S35V, Both ZDP-189 steel and S30V steel are premium steels but with different properties. ZDP-189 beats S30V i, The comparison between m390 vs s90v shows that both of them offer excellent edge r, S90V could be called a super steel (at least thats what I call it) while S30V is a great steel and better for , Widely used in nicer knives, good balance between hardness, toughness, and , Feb 27, 2016. #2. Personally I limit myself to diamond lappi, Firearm Discussion and Resources from AR-15, AK-47, Handguns and mor, Machinability. While both are machinable, the S30V shows superior prop, S30v steel is easier to sharpen than s90v steel, but this is, Firearm Discussion and Resources from AR-15, AK-47, , Sep 28, 2020 · Hardness. S90V and S125V are capable of rather high, S30V and S90V are both CPM steels, but S90V is more exp, Coffee printers use old coffee grounds in place of ink. Visit HowSt, S90v Steel VS S30v Steel Corrosion Resistance . In terms of , The S90V sits higher on the spectrum and costs a l, In conclusion, 20CV steel is better than S30V in aspects .