Martensitic is a specific type of stainless steel alloy. Enjoy it! i like the edge holding but wonder if introduced as a catalog entity : will it be very expensive. This is a reply to Dennis Strickland's question about the tempering of M390. So was crucible out to create a new premium steel? Knives in the Dishwasher? Bohler-Uddeholm produces more than just the famous M390 steel. M390 hardens to 60-62 HRC. The range is very narrow and the deep freeze moves the temperature, so a lot experimentation is required. and it has also been called the "super steel" at some point. Both ELMAX and M390 will take a frightening sharp edge and hold it for a very long time with the edge going to M390 for longer edge retention. MARKET POPULARITY: 4. ELMAX looks more promising, easier to sharpen with the excellent edge retention and "toughness" for the practical knife users. However, in toughness testing that we performed Niolox was not particularly spectacular, similar to the PM steel 40CP, but significantly lower than CPM-154, and much worse than AEB-L. Hi Neriya, M390 is a better steel but N690 is still very good. It amazingly uses third generation powder metal technology which is then developed for knife blades. This bad boy is called a "super steel" for a reason. It amazingly uses third generation powder metal technology which is then developed for knife blades. neo as far as i know ankerson has done the most recent testing to give us results as he just showed. Knife enthusiasts find these qualities very convenient and savvy so perhaps, it is the best steel for making knives? M390 is an awesome steel– It’s one of the most commonly used “supersteels” out there. We ran a poll on BladeForums.com with this question and the results are very interesting. Elmax is generally new until 2009 when it became very popular. Still in the range of xhp, elmax,3v? The ZT 0620 is a great example of a superb Elmax blade. M390 can be difficult to temper if you try for the secondary hardness with a temper at about 900F. Produced by Bohler-Uddenholm, ELMAX steel is "high chromium-vanadium-molybdenum-alloyed steel," made of 1.7 percent carbon, 18 percent chromium, .3 percent manganese, 1 percent molybdenum, .8 percent silicon, and 3 percent vanadium. In terms of Rockwell C Hardness, however, ELMAX, at 62, scored higher than M390’s 61. M390 was one of the earliest powder metallurgy stainless tool steels, coming after S60V but before SG2, Elmax, S90V, ZDP-189, or S30V. >> See knives with Elmax steel. From my testing M390 will hold an edge longer and it's a more agressive cutter because it has more carbides in it. As with any steel though, it has its benefits and its problems. CPM-20CV is Crucible’s version of Bohler’s popular M390 steel which also influenced Carpenter to copycat with CTS-204P. It amazingly uses third generation powder metal … Page 1 of 2 1 2 Next > Dec 12, 2017 #1. Are there safe steel or knife style? S35vn has been being put into high end folders ($300-700) Chris Reeves, Sparta blades ect…, and I don’t understand the reasoning, When m390/20cv/204p seems to be … We’ve had a few customers that said with N690 they skinned a few animals and kept a great edge. It exhibits. M390 This bad boy is called a "super steel" for a reason. 101 messages • Page ... M390, XHP, 10V,110V. Please see this thread here in Tech Support: elmax has many component advantages of m390, but it's just coming on the scene so scanty performance reports are available.it may be 7 months or longer before we have enough info from the field to form an opinion.--dennis. Elmax is an amazingly well-rounded steel … M390 Steel Bohler’s M390 is not very different from ELMAX; it is extremely anti-corrosive, very finely grained, and very pure. UDDEHOLM ELMAX SUPERCLEAN 6 Type of end mill Carbide Cutting data Solid indexable High speed parameters carbide insert steel Cutting speed (v C) m/min. Le coin du steel-geek Publier une réponse. TO CONCLUDE, both are definitely super steels and can be the best steel depends on what you will be using it for. Post by kootenay joe » Thu Oct 03, 2019 4:41 pm Jdb, when the internet came along it enabled manufacturers to aggressively promote their … What it is: Elmax stainless steel, a powder-metallurgy material produced by Bohler-Uddeholm, is widely regarded as a "super steel" for its properties and performance. It also ranks very high in wear resistance and toughness. This is a quick comparison between premium steels used in pocketknives. Bohler calls this steel “Microclean” and it can be polished to achieve a true mirror. It was declared as the "best all-around knife steel" and it has also been called the "super steel" at some point. N690 VS S30V. Good steel spells out great knives. ON CATRA’s TCC test, M390 scored higher than S35VN, at 959, whereas S35Vn scored a 707. Excellent strength and toughness are balanced with very good sharpenability and corrosion resistance. Doesn't mean it will make a good sword at 62HRC, but as far as folders and small knives are concerned it is one of the top choices. Good to hear so far. 284. https://www.bladeforums.com/threads/bladeforums-has-a-zero-tolerance-policy-towards-threats-of-violence-extremism-be-warned.1769537/, http://zknives.com/knives/steels/steelgraph.php?nm=m390, elmax&gm=0, http://www.youtube.com/watch?v=Og047xX7XCw, http://www.bladeforums.com/forums/showthread.php?t=791816&highlight=ankerson, http://www.bladeforums.com/forums/showthread.php?t=792687&highlight=ankerson, http://www.bladeforums.com/forums/showthread.php?t=793185&highlight=ankerson, http://www.google.be/images?q=Linde...=opera&sa=N&rls=nl&channel=suggest&tbs=isch:1, (You must log in or sign up to reply here. The M390 is known for having better edge retention, but Elmax is no slouch either. The Bane or The Liberator... How To Take Care Of Your Knife | RussianKnives.com. One major difference between M390 and Vanadis 4 Extra is that M390 has a large volume of chromium carbides while Vanadis 4 Extra is exclusively vanadium carbide after heat treatment. I saw a Youtube rope test video between the two blade steel's and I tell you what. Produced by Bohler-Uddenholm, ELMAX steel is "high chromium-vanadium-molybdenum-alloyed steel," made of 1.7 percent carbon, 18 percent chromium, .3 percent manganese, 1 percent molybdenum, .8 percent silicon, and 3 percent vanadium. Once again Maxamet fares well in edge retention, but lags in other measurements such as toughness, corrosion resistance, and difficulty in sharpening. ELMAX is an excellent steel that takes a very sharp fine edge and very easy to sharpen and maintain. BladeForums has ZERO TOLERANCE for extremism or calls of violence. ;) If you're looking at just light duty use, you could probably go for years without having to re-sharpen either. Those levels of hardness make for excellent edge retention but, as with the steel above re-sharpening these knives is not very easy! PM process used in making Elmax reduces grain size and helps with carbide distribution, both of which positively affect steel properties necessary for the knife blade. Porovnávame tie nejprémiovější ocele, aké si môžete kúpiť! S35VN vs M390 Discussion in 'Maintenance, Tinkering & Embellishment' started by Rhodies, Dec 12, 2017. It’s toughness, hardness, edge retention, and strength are all very important and are just some to name the few. Elmax. 165–195 265–360 16–261) Feed (f Like ELMAX, it is just as tough as, if not tougher than, S35VN, and can hold an extremely strong and sharp edge. 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. Or at least this is the best steel for true outdoor knives designed for heavy use? From a practical point of view, either should serve you more than adequately. not a lot of difference between the 2 alloys , with a slight advantage to m390. This composition allows for the metal to have high wear resistance, high compressive strength, superior corrosion resistance, and very good dimensional stability, or the ability to retain its size and form even after taking abuse. For example our Apocalypse by TRC? Edit 11/19/2020: Since the release of this article I have experimentally evaluated M398, which you can read about here. For example our, Elmax is from Bohler-Uddeholm, previously, for a reason. For those making knives, M390 has been noted to be considerably harder to temper. jim & preminumsteel--does this m390 heattreat imply that this alloy will see limited use by large manufactures due to costs of tempering? 1. Consider Elmax if toughness is high on your list. Both are excellent steels. When you need to use and abuse your knife - ELMAX will stand slightly better than M390. a mix) of carbon and iron that is often enriched with other elements to improve certain characteristics depending on the desired application. Je suis conscient que la nuance d'acier n'est qu'une petite partie de ce qui fait la qualité d'une lame, le type et la finesse d'émouture, la qualité de la trempe sont au moins(si pas plus) importantes.J'attends tous types de retours, critiques et compléments dans un esprit steelgeekopedia. Maybe this is the best steel for making knives? M390 will hold an edge a bit better. Knife enthusiasts find these qualities very convenient and savvy so perhaps, it is the best steel for making knives? How would s45vn rate vs m390/20cv/204p(my favorite for folding knives)? Elmax. Both steels are 3rd Generation PM technology and very fine grained, also very clean (Pure). S35VN VS Steel . 22:06. ). But not quite up to super steel status m390, s90v, s110v, 4v, m4? ZDP-189 averages around 64 HRC but some knife makers are able to achieve upwards of 66 HRC. The latter may be exaggerated as more recent reviews by actual Maxamet users indicate sharpening blades made of the alloy is not as difficult as previously reported. CTS 204P VS Steel . This result is somewhat surprising because based on the … This composition allows for the metal to have high wear resistance, high compressive strength, superior corrosion resistance, and very good dimensional stability, or the ability to retain its size and form even after taking abuse. The M390 steel is one of the best steels used today to make premium knives and blades, it was presented and manufactured by BOHLER-UDDENHOLM, using a 3 rd generation technology (You would be wondering what is a 3 rd generation technology, we got you! Who uses it: Bark River Knives, LionSteel, Zero Tolerance. Christopher Kottra on April 29, 2019. So I’d look for nice precise edge geometry. 50–60 80–110 5–81) f.p.m. For a high carbide, high chromium steel Elmax is still reasonably tough. the b.m.710-1 at around 170$ is about the max i would spend for a factory model.--dennis. I don't know, we will have to wait and see. In operation since 1998, BladeForums.com has led the industry since Day 1. Its value lies not only with the designs but also with the blade's natural capabilities. S35VN VS S30V. 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. Maybe ~35 degrees inclusive for steel with vanadium carbides. What do you have to do routinely to keep your knives functioning and cool appearing for a long time? M390. The general lack of M390 in knives was presumably because Bohler was more focused on selling the steel to the plastics industry. Both ELMAX and M390 were developed for the Plastics industry were they needed to be be very corrosive resistant due to the highly corrosive environment and chemicals. Powered by Shopify. We survived and here our version of TOP FIVE KNIVES of 2020 and our plans for 2021! Or at least this is the best steel for true outdoor knives designed for heavy use? Knife maintenance - is it important? Pay close attention to the type of steel used in the blade and it will instantly give away the quality of that knife. Elmax is from Bohler-Uddeholm, previously European Uddeholm. ). depending on your sharpening system, M390 would be the most tricky to reprofile. N690 VS Steel . From a knife junkie point of view, though, I'd prefer the M390. CPM-20CV. ELMAX vs. M390? Uddeholm Elmax SuperClean nebo Böhler M390 MicroClean. CTS 204P VS M390. It is the easiest of the super-steels to sharpen while maintaining a healthy resistance to rust. Check this great post by thefabricator.com SPOILER ALERT: a lot of GOOD science! In other words, the steel composition is more important for carbide size than the production process. Re: Elmax vs m390? EDGE RETENTION: 9 CORROSION RESISTANCE: 7 EASE OF SHARPENING: 2. © 2021 RussianKnives.com. As a Powder Metallurgy (PM) tool steel, you get a combination of … However, it was not commonly used in knives until after the release of any of those products. There are many stainless steels with high wear resistance like S30V, Elmax, and M390, and a few with high toughness like AEB-L but not much between. Paid Subscribers don't see ads! Bohler has recently released a new stainless powder metallurgy steel – M398, I first learned about it here. I would worry more about getting the right style for you, fit, etc. Elmax will be a bit tougher (resistant to chipping and breaking). Wood hammering and tip strength test of second and third generation TRC Apocalypse survival and tactical knives. M390 would also work great, as well as Elmax (which I think is underrated) if heat treat is good. Comparison Points Maxamet M390; Composite … suffice to say either elmax or 390 should give exemplary performance with decent heattreats.--dennis. Tests show that M390 steel is slightly superior to ELMAX in edge retention/wear resistance, having scored a 958.6 on the CATRA TCC test- as opposed to ELMAX’s 930.7. Maxamet Vs. M390. This steel is considered an upgraded version of stainless steel but acts in many ways like a carbon steel. Let us guide you through their profiles and know more about these so-called, Elmax is generally new until 2009 when it became very popular. Is your dishwasher safe for your knives or not? Thank you all for your support in 2020! It was declared as the. In the Comparison on cts 204p vs m390 steel that M390 is first and foremost an awesome edge retention steel. corrosion resistance and very high hardness for excellent wear resistance. We request your assistance dealing with this as we do not want to see the site shut down due to violent threats. Advantages: Toughness, extremely high wear resistance and corrosion resistance. ELMAX is also a High Carbide steel, slightly less than M390 and less complicated to HT and Temper. S90V VS S110V. however we really need more road trips with these very recent steels to get a definitive understanding. Porovnáváme ty nejprémiovější oceli, jaké si lze pořídit! 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. . Jul 27, 2017. Comments will be approved before showing up. But perfectly sharpened M390 will hold the edge and CUT perfectly for the longest time if maintained properly. Elmax Steel is a premium steel that has a close to perfect combination when Used in knives, there for the Equivalent of it would be only the M390 by the german @BOHLER-UDDENHOLM, It offers the same characteristics and its premium steel knife, the slight difference is in the sharpness, the balance of Elmax steel gives a great hardness and easy sharpness for the steel, which not the case for the M390. Discussion in 'General Knife Discussion' started by Neo, Jan 23, 2011. New or not, it’s common knowledge that there are many variables to consider in choosing the best knife. This is a modification of their older PM stainless M390 which was released in the late 1980’s. Disadvantages: Can be difficult to sharpen. Elmax is from Bohler-Uddeholm, previously European Uddeholm. S35VN S30V; EDGE RETENTION: 6/10: 5/10: EASE OF SHARPNESS: 6/10: 5/10: CORROSION RESISTANCE: 7/10: 7/10: TOUGHNESS: 6/10: 6/10: S30V has … Chromium, molybdenum, vanadium, and tungsten are added to promote sharpness and outstanding edge retention.
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