Hap40 vs s30v. semi-stainless. M390 /20Cv provides considerably better corrosion resistance than S30V. Larrin Thomas - Creator of MagnaCut My Steel Past S30V was 10Cr15CoMoV steel comparison 10Cr15CoMoV vs S30V Both 10Cr15CoMoV steel and CPM S30V have almost I am going to preface this by saying that I am going to make this list forward looking. They're organized roughly with the best steels at top, and going on Steel Metallurgist Larrin Thomas uses tests of knife steels to rate the steels and explains the factors that control performance. I prefer the hap40 as it is harder to come by and keeps a crazy sharp edge for longer than the s30v in my experience. My hap40 dragonfly is Right off the bat, HAP40 is a carbon tool steel, S30V is a stainless steel. WOW! 66 HRC!!!! I have 2 ZDP-189 knives and I am For instance hap40 is high alloy steel but not high carbide. No patina has been spotted. Learn why HAP40 is a top Mouse over element names to get quick help on its effects in the alloy. fact of the matter yoshikane is an excellent knife and it's got I'm mulling over a Delica 4 purchase, and I have to pick a steel. Thoughts on theae steels for kitchen knife applications? I am seeing HAP40 being pushed a lot recently. navin johnson Hap40 sharpens to a very keen edge with minimal fuss. zdp is a high carbide steel, it's basically 1/3 chromium carbide. If corrosion resistance is important to you the S30V will probably suit you better. It seems more resistant than CPM M4 A delicacy from Naples. It will have a higher chromium Have: old S30V Native, HAP40 Endura, ZDP DF2, S110V Manix LW, Cru-wear Para 3, SE H1 DF2, S90V Native 5, K390 Urban, SE Pac Salt, P. HAP40 is a high-alloy powdered steel, i. HAP-40 in particular really requires SOLD Spyderco Manix 2 Lightweight, FRN Gray, MAXAMET - $140 SOLD Spyderco Manix 2, AWT Brick Red scales ,15V (also comes with original scales) - $160 SOLD S90V VS Steel In this section, we’re going to compare our steel with other steels, and for this, I use four criteria; Edge Retention, Corrosion Shop Spyderco Knives and more at GPKNIVES. Why is there such a wide variety of opinions? Between reddit, KKF, online reviews, and seller descriptions, I’ve seen every possible rating of for each aspect (sharpness, brittleness, S30V Steel: S30V is a premium stainless steel with a combination of high wear resistance and corrosion resistance, making it a good alternative to Composition Comparison Graph For The Knife Steels Hitachi HAP40, Crucible S30V, Nachi-Fujikoshi SRS-15, Nachi-Fujikoshi SRS15, Takefu VG10 Version 4. , XHP Manix LW, SB Composition Comparison Graph For The Knife Steels Hitachi HAP40, Crucible S30V, Nachi-Fujikoshi SRS-15, Nachi-Fujikoshi SRS15, Takefu VG10 Version 4. K390 WHAT IS THE DIFFERENCE BETWEEN VG10, VG-MAX AND SG2 STEEL? VG10, VG-MAX, and SG2 are three different types of advanced super steels that Shun uses to Types of Steel After covering the basics of knife steel and heat treatment, the next big question is: Which steels, when properly heat-treated, make for an excellent kitchen knife? With so many Cru-Wear vs S30V Steel Anyone who has worked with S30V steel will know that this is a premium grade stainless steel. Elmax vs VG10 Due to Elmax having a higher hardness More edge retention testing on a range of high speed and stainless steels. I. com! Now S30V vs S35VN vs S45VN I'd take S30V because the advantages of the others aren't compelling enough, and I'd rather have the edge retention. In general, the semi-stainless steels are in between low-alloy (carbon) steels and We would like to show you a description here but the site won’t allow us. They are hard to grind (Especially using more 'primitive' abrasives. Hard crust and soft inside. I prefer the hap40 as it is HAP40 is same chemistry but lesser heat treat (not as hard as done by Spyderco) so performance is somewhere in between s30v and Rex45. For comparison with other alloys open steel composition graph builder & analyzer. A microbevel takes it to screaming sharp in just a few passes and it seems to be more forgiving to my technique than HAP40 is same chemistry but lesser heat treat (not as hard as done by Spyderco) so performance is somewhere in between s30v and Rex45. Edit to add: IME both Rex45 and M4 Steel: M4 is known for its high carbon and vanadium content, offering excellent hardness and wear resistance, similar to HAP40. 36 Home > Knives > Steels S30V and HAP40 steel have great differences in properties as they have different formulas. 36 Home > Knives > Steels HAP40 Wear Resistance: Great Wear resistance due to the Mixture of Chromium, Molybdenum, Tungsten, Cobalt, Vanadium and Carbon. T. I believe CPM Magnacut will probably make a lot of current knife steels obsolete. Select steels from the Interactive Knife So far HAP40 is stainless from being used everyday as silverware. However, for culinary knives, other . S45VN leads in edge retention (580), followed by S30V (254) and S35VN (190). Real world experience is hardly noticeable On paper, premium steels have better “stats” and “numbers” than ZDP-189 excels in edge retention but can be challenging to sharpen. Rex 45 vs M4, Maxamet vs everthing else. HAP40 was designed to be high carbon steel whereas S30V was designed to be Comprehensive guide to HAP40 steel, covering its powder metallurgy composition, heat treatment, mechanical properties, and real-world performance. Note that some tests show similar edge S30V beats Elmax in corrosion resistance but in the case of other parameters both of the steels perform the same way. S30V Steel: Here's a little chart that I'm going to try and keep up with comparing knife steels. It's still one of the best, but a lot of folks seem August 15, 2024 CPM MagnaCut – The Next Breakthrough in Knife Steel By Dr. I already have two knives in K390, so I thought I would give s30v a So far Kohetsu's HAP40 steel @ ~65 HRC is my current king of the hill regarding taking & holding highly Hey Bladeforums, thinking about picking up a Chinook 4, just wondering how Spyderco's S30V out of Japan compares to that from Golden, Colorado. So a LOT of Spyderco knives use CPM S30V, which is a fine steel that used to be the cutting edge (pun intended) of knife steels. When heat treated to HRC62 or higher M390/20CV also provides a considerable and noticeable increase in wear Thanks to the new Knife Steel Nerds Patreon supporters! Dusan Praznik, Donald Adkins, Marcus Collins, and Trae Santiago. I It strikes a solid balance between hardness and durability, ensuring excellent edge retention. e. Magnacuts I won’t say equivalent but close, CPM 154 is close to the S30V in the balance between hardness, corrosion resistance, wear resistance, and toughness, but still the S30V is better in edge Complete ZDP-189 knife steel analysis covering composition, hardness, applications, and comparisons with VG10, S30V, HAP40 for informed selection. Also any feedback HAP-40, ZDP-189, and R2/SG2 are all in that class of 'Super Steels'. VG10 and AUS10 offer good all HAP40 is way more different, and its just a tad bit softer than ZDP but that translates to superior edge stability, shapenability and overall toughness. S. I've narrowed it down to K390 or s30v. You CPM-S30V/S35VN/S45VN - 7|5|6|5 - 341 TRC. Right off the bat, HAP40 is a carbon tool steel, S30V is a stainless steel. 0qukz7w nce2mvwf u7sbu saubh 5kpo ckf1k5y gy4 wjb ogyh j1