While M390 does have a higher overall value than Maxamet, the way I see it is that Maxamet has higher edge retention and wear resistance. Each has its own strengths and weaknesses. A lot of popular steels nowadays you can just abuse and throw in a corner. But these days, I tend to view it as a somewhat lackluster knife steel. Looks like you're using new Reddit on an old browser. Feel free to give recommendations on steels to add, call me out on my bullshit, or whatever. S30V is so well known, that it is the steel to reference all others to. Rechercher des fabricants et fournisseurs des K390 produits de K390 qualité supérieure K390 et à bon prix sur Alibaba.com This is continually changing as my tastes mature and I use my knife all day long opening boxes/ cutting different cords and I can still slice paper at the end of the day. It's a close tie, but Maxamet wins in the end. Conclusion While reviewing this steel, I felt like I m reviewing another “Super Steel” while reading people’s opinions on forums and comments on youtube videos, most users are happy with their K390. I consider S30V as the first of the "super steels". Here is What Sal Glesser said about it: VG10 is a japanese steel that is very similar to 154CM. Re: Rex 45 vs K390? It invites you to use it and it pays dividends when you take care of it properly. They're organized roughly with the best … They're organized roughly with the best steels at top, and going on down the line. You don't see VG10 as much as you used to though. Stainless. I like this chart but unless you’ve used all of the steels it’s useless. Post by AwayFromMySpydieHole » Tue Dec 17, 2019 4:39 pm . I would do some more digging on the H1 edge retention. Toughness could absolutely be used to describe either the steel's ability to resist breaking or it's ability to resist constant wear. All that most folks can do is to select a manufacturer with a good reputation and as I gain more experience. For a folding knife, S30V is ideal, other steels are good and there The site may not work properly if you don't, If you do not update your browser, we suggest you visit, Press J to jump to the feed. The World Material provides material datasheet & equivalent of US ASTM AISI SAE, European EN, Germany DIN, British BSI, Japanese JIS & Chinses GB Standard What you get with S110V is superior edge holding. Also forget about finding the final answer here. Kudos to DLC Trading. S90V has 9 percent. Stays Sharp. Hope you like it! En octobre 2018, trois appareils sont construits et cinq sont en cours d’assemblage et les campagnes d’essais ont dépassé les 1 900 heures de vol. I also still catch a good amount of it having pretty bad edge retention, and how it scratches extremely easily. This page is being constantly revised as I learn more about knife steels. Search Advanced search. Okay, I see where you're coming from and it makes sense. Achetez ASK C40 (LMP Lampe de K390) compatibles: Amazon.fr Livraison & retours gratuits possibles (voir conditions) (but need to sharpen more often). Why, S30V of course. What is its chemical composition? Why is wear resistance bundled with toughness. SF: 52100 - optimum hardness; Blade forums: 52100 Military. K390 - BOHLER K390 MICROCLEAN Nožířské oceli - ocele Knives - Knife, folders, fixed blade, utility, pocket, hunting, kitchen, tactical, boot, sharpening It is best with them Here's a little chart that I'm going to try and keep up with comparing knife steels. K390. But there are other super steels that offer more, with various trade-offs Even with it being a non-stainless steel, M390, CPM-20V, and CTS-204P still don't perform as well. CERAMIC. This is not to say that S30V is bad in any way. S90V or S110V. While some steels might have incredible strengths, they may also have weaknesses. An alternative to r/knives. The following are deserving of mention, but there are just not enough knives produced from these steels to give a rating. Tout comme l’alpiniste qui a besoin d’un équipement parfait pour atteindre les plus hauts sommets, il est tout aussi important d’utiliser les meilleurs matériaux pour vos outils afin de pouvoir réaliser une production exempte de tout problème et parvenir à des durées de vie exceptionnelles. SF: 52100 steel; SF: M4 vs 52100; SF: paramilitary CF and 52100; SF: 52100 Military, what are your plans? Passer au contenu principal.fr. Disque dur externe: K390 1To USB 3.0 2.5 Portable HDD 256-bit AES Encryption Hardware dur mobile externe indépendante de verrouillage du clavier pour ordinateur portable de bureau. I put the two together, because I see toughness as being resilient to wear and tear, more akin to edge retention, but not quite the same. That being said, there are too many sharpening mediums and techniques out there to make a relative comparison of that at this time. I have also used VG-10 a lot, and yes that steel does hold an edge slightly better but it isn’t a huge gap like some would have you believe. Nice chart. Compte et listes Identifiez-vous Compte et listes Retours et Commandes. I am interested in finding out what kind of performance differences some of you might have noticed, between the P4 G10 and the PM2/Para 3 K390 exclusives. Just saying it’s not so black and white. If you have experience with the P4 and PM2/Para 3, I would love to know what real use has revealed. Note that the "super steels" with high vanadium content hold their edge very Do you want an affordable steel that you can sharpen well Special shout-out to u/Darkdistroi for the inspiration and keeping me occupied at work last night, it was slow. Description du produit. The thing about S30V is that it has been around a long time, is well understood We have already established that M390 is tool steel, which puts it in the same category as D2, 52100, and A2 steel types. All things pocket knives. Forum rules. The 52100 Military was a sprint, the PM2 is/was a distributor exclusive. (and with any knife) to keep them sharp rather than let them get dull and then Spyderco Manix 2 XL. I’d be interested in seeing where these rank as well. Rex 45 vs K390? looks like you are missing cts-204p. VG10 VS S30V. Both are very rare, however. VG10 VS Steel . Maybe RWL-34, Damasteel and Nichols Damascus (seeing as it's most common) as well. you are unable to sharpen it, actually gives you a poorer but long lasting edge? This Police 4 Lightweight model builds off the popular design and adheres to Spyderco's policy of constant quality improvement, while providing an ultra-light EDC build. Here's a little chart that I'm going to try and keep up with comparing knife steels. Ability to retain a sharp edge 2. If anyone hasn't seen Larrin's site: https://knifesteelnerds.com/. Additionally, people often associate hardness with “chippiness”. I classify steels into the following categories. 52100 : 100CrMo7-3 (CC3) Stocked Product BS 970:1955 British Standards European Werkstoff SAE/AISI Lesser Greater; 665M17 (665) EN34 : 4615 4617 : 655M13 (655) 635M15 (635) EN351: 8620 (86B) 16NiCr4: 1.5714 : 655M13 (655) 18CrNiMo7-6 (C18) 655M13 (655) EN36: 832M13 (832) 14NiCr4: 1.5752: 3415 3310: 18CrNiMo7-6 (C18) 835M15 (835) 835M15 (835) EN39 : 15NiCrMo16-5 : 1.6723 : 8620 … 52100 is just a fun steel. s110v vs m390. So you’ve seen a PM2 before. Testez. In this section, we’re going to compare our steel with other steels, and for this, I use four criteria; Edge Retention, Corrosion resistance, Ease of Sharpness, and Toughness, and I use a scale or note from 1 to 10. My latest one is the Shred CF also with Sleipner. Apparently Spyderco heat treats the 52100 to 62-63, which is much higher than the usual 57-58 used for other carbon steels (like 1095). They're super niche steels, but I think Vanax 37 and S125V should be on there. At this point, I have two favorite steels. So why should Maxamet be considered more premium than M390? You can read about this topic at great length. Tool steels are unsung heroes, indirectly touching almost every aspect of modern life. Especially damasteel. I feel like "Ease of Sharpening" would be directly inverse to toughness. S110V has only 9 percent though. ... An honest price and 7 days of waiting. For more information on similar steels, see our previous article about knife steels. so you can feel confident that people know how to properly heat treat it. M4 is one, and M390 (aka CPM-20CV aka CTS-204P) is the other. Also, I left out a lot of low-end steels because they're boring, and it really just isn't worth it. Also zunächst mal …. Continue reading Spyderco C127PGY Urban K390 – Lil’Grey Alien armed with Hyper Steel. 49 votes, 79 comments. served by a steel in this class than one of the super steels. I am not a knife maker or a metallurgist. That's what I hear a lot about H1, especially if it's serrated and how it develops a "working hardness". I think it might be better with just throwing in a completely separate entry for "H1, Serrated", seeing as most of the complaints I hear are about plain edge H1. Call Us 03 9793 9588. K390. Equipements de soudage; Outils et vêtements de soudage ; Accessoires; Consommables de soudage; Torches de soudage; Equipements pour la formation; Contrôle des … Add To Cart. I strop it till it shines. impossible to sharpen. It has been said that S90V and S110V are almost Note also that many pocket knives get hardened to 60 HRC or so. We're knife junkies, we're getting the best. Food for thought. Or do you want a hard to sharpen steel that because Découvre lequel est le meilleur et leur performance générale dans le classement écouteurs. Le premier appareil de série aurait dû être livré fin 2018 à la force aérienne brésilienne mais suite à un accident, cela est reporté à 2019 [8].. well, but are correspondingly a real task to sharpen. They are inversely related much more often than not. This is my own summary of what I have learned about knife steels. Discuss Spyderco's products and history. When 52100 is also a razor’s steel non stainless (this link take you to … Continue reading Spyderco C127PBN Sprint Run: First Glimpse at a Cappucino Urban Razor ! When discussing knife performance, there are two main factors: 1. Don't get me wrong, I love me some D2 and M4, but I'm not too big on rust. New comments cannot be posted and votes cannot be cast. Chrome steel is one of a class of non stainless steels such as AISI 52100, En31, SUJ2, 100Cr6, 100C6, DIN 5401 which are used mostly in bearings. Où acheter. Make sure this fits by entering your model number. Not to upstage the OP; these conversations are, IMO, productive exercises for a community and there's always room for one more chart so long as we can agree on ways to make it a good one. Also note that S30V is tougher and easier to sharpen (but not easy) than I'm a bit hesitant to add any of the Damascus/damasteel varieties just because of what they are, but I'll see what I can find. S30V has 3 percent. trust that they have people who know how to get this done right. Bonjour, Identifiez-vous. Posted by 4 days ago. it has also been around a long time, people know how to work with it and get The truth is that many people without advanced sharpening skills may actually be better I would like to note that purely for comparison purposes, stainless steels will be ranked better than their non-stainless counterparts simply because of corrosion resistance. Cutting abilityA distant third factor is ease of sharpening, but it isn't too difficult to put a good edge on any steel using modern sharpening tools. try to get them sharp again. So you face a conundrum. Aber wie immer, es ist nicht DER beste “Stahl”, denn “der beste” hängt IMMER von der individuellen Verwendung ab. What is the best knife steel? Hybrid bearings are constructed of steel inner/outer rings, ceramic balls and retainers made of steel or thermoplastic. Détails accessoires. AEB-L should be higher on this list...Certainly more so than VG10. I often reference this article, which has similar charts. S30V offers an excellent balance of toughness and edge holding hardness. but is not especially better than S30V for the end user. REX121: Maxamet: Vanax: Bohler-Uddeholm K390: Cruwear: CPM-10V: KNIFE STEEL CHARTS. Spécifications; Désignation: K390: Code Article: K390: Dimensions (H x L x P) mm: 30 in x 23.5 in x 37.75 in (762 mm x 596.9 mm x 958.85 mm) Poids Net : 23.13 kg Produits. Edge retention is … We expect a reduction in toughness when compared with S35VN because of the increase in total carbide content. Easily my favorite. So while something may have amazing edge retention and wear resistance, it may be more prone to chipping or breaking when placed in a high stress situation. AEB-L is a razor’s steel. - 5% pour les adhérents. K390 . 3L K390 PIX ceinture 990 mm: Amazon.fr: Auto et Moto. Hybrid and full ceramic bearings are made using silicon nitride or zirconium oxide material. 440c is also a fairly similar steel composition wise so I don’t know why that’s ranked way below. Spyderco Dragonfly 2 C28FP2K390 Folding Knife, K390 Plain Edge Blade, Blue FRN Handle. Proper heat treating is as important as the steel itself. S35VN is S30V with some niobium added. Lots of people who don't know tell you what they have heard from 07/10/18 - Added CTS-204P, ATS-34, "Chinesium", 8CR13MoV, 440C, 420HC, and K490 Microclean, 07/10/18 - Added note about "Ease of Sharpening", 07/10/18 - Adjusted values for 440C, AUS-8, AEB-L, and Chinesium, You forgot the best stuff around, “Chinese stainless steel”. Le matériau BÖHLER K390 MICROCLEAN, élaboré par métallurgie des poudres, vous apporte une solution performante et fiable lorsqu’il s’agit de découper, d’emboutir et de façonner à froid, et l’industrie des matières plastiques reconnaît elle aussi les très bonnes caractéristiques d’utilisation de ce matériau.