440A VS 440C STEEL

Sep 23, 11
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  • Most knives say Stainless Steel, that's all! China knives are made with re-cycled 440A and 440B stainless steel. All U.S.A. knives are made from New 440C or .
  • @atiseru Steel is important and some people, like myself, find it .
  • 11 posts - 7 authors - Last post: Jun 22, 2007What is the difference between 440A or 440C steel? I have seen some knives made out of 440A and wondered what it was. Thanks for any info.
  • If the blade is marked "stainless steel", "surgical stainless" of just "440 stainless" you can bet it is 440A or 440B. 440C is a considerably better and more .
  • Stainless Steel swords and daggers are for decoration only (no contact or use). . . STAINLESS STEELS (420, 440A, 440B, 440C, 440V, ATS–34) – Great for .
  • Nov 7, 2001 – Grade 440C is capable of attaining, after heat treatment, the highest . grades, in practice 440C is more available than the A or B variants. .
  • An excellent steel for swords, or any other blade that will have to take some . Please note that 440A and 440B are similar alloys, often confused with 440C, but .
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  • In fact, blade steel must have some "softness" for flexibility or it will .
  • 440 is a family of steels, , including 440A, 440B, and 440C. . and chipping, so knowing a knife is made of either 440C or AUS-8 doesn't garantee quality; they .
  • Spring steel (low or no alloy). Alloy steel (contains . . Available in four .
  • Jump to Stainless steel‎: 440C has highest carbon content in 440 group. . a high hardness 440C .
  • About 440C stainless steel, hardness details, material and composition details. . Grades 440A and 440B are identical except for slightly lower carbon contents . are standard grades, in practice 440C is more available than the A or B variants. .
  • 4 posts - 3 authors - Last post: Apr 21, 2005AUS-6 is the only blade steel that the Great Spyder Factory uses that I . I have had decent luck with 440c & 440V but the other 440 series .
  • Nov 5, 2009 – -Why 440C is underrated -Price of 440C compared to 1095 -What "440 Series Steel" on knives means -440C compared to D2 -D2 Toughness .
  • Feb 22, 2010 – Knife steel is a critical component of the custom knife. Making a fine . 440A is most rust resistant, and 440C the least. AUS-6, AUS-8, and AUS- .
  • 440A is often scoffed at, but I'd rather have my salt water dive knife made of . When combined properly with chromium or molybdenum, tungsten will make . . 440 A - 440 B - 440C The carbon content (and hardenability) of this stainless steel .
  • Compared to: 440-C when tempered from 950 degrees F gets only 54 Rc. Available . .. This steel is 10 - 20% more difficult to machine than AISI 440C. With high .
  • 440 C Stainless Steel property data includes chemistry,tradenames, specifications,mechanical . AISI 440C; AMS 5618; AMS 5630; AMS 5880; ASTM A276; ASTM A314; ASTM A473 (Forging . Carbide or ceramic tooling is recommended. .
  • Jan 19, 2011 – 440A vs 440C vs other choices for knife. ++. I have heard some disparaging remarks concerning 440A stainless steel, as compared to 440C .
  • Steel is a mixture, or alloy, of iron and carbon, combined during the smelting . . The stainless series 440A, 440B, and 440C are the stainless steels which set the .
  • 440A is inferior and thus cheaper when compared to 440C! 440A, 440B and 440C are so graded upon the level of carbon each stainless steel possesses which .
  • . either common industrial materials or harvested natural materials .
  • 440 Stainless. 440-designated stainless is available in types 440A, 440B ad 440C. . Regular stainless steel is known as 409 or 430 stainless. It is a basic .
  • 5 answers - Jun 10, 2009witch steel would you guys say would be the better… . my favorite two steels that are commonly used are 440(or 440c same thing) and AUS 8 .
  • Jump to What are the different categories of stainless steel used to produce . ‎: Good stainless steel categories range from 440A to 440C, S-1 to S-3 (also called “Silver”) Tooling Steels, the “V” steels ( ranging from “V-1” to “V-10 .
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  • 12 posts - 7 authors - Last post: Aug 21, 2010Carbon content .4-.6% vs 440c .95-1.25% . . 440A is also a low carbon steel and the attraction for both 440A and 420 (X46Cr13) is that it will .
  • In metallurgy, stainless steel, also known as inox steel or inox from French . Stainless steel does not stain, corrode, or rust as easily as ordinary steel, but it is not . .. 440A, S44002. 1.4112, X90CrMoV18, 440B, S44003. 1.4125, 440C, S44004 .
  • 440A or 420HC Stainless steel? - AR15.Com Archive - AR15. . 440C, AUS8, D2 tool, or ATS34 are some of the better steels. Of equal importance to the steel is .
  • 440A has excellent quench hardening property, high hardness steel, it has . 440F is improved the cutting property of 440C steel, used for the automatic lathe. . Which stainless steel is more resistant to oxidation, 304 or 420 stainless steel? .
  • 10 posts - 3 authors - Last post: Feb 16, 2006Is the blade 440A or 440C? 440A is IMHO worthless as a knife steel. 440C, when the HT is done right, can yield a pretty decent knife for the .
  • Aug 10, 2006 – 13% (or more) Cr makes a steel stainless, and helps to minimize . . Of the three 440 alloys, 440C is arguably the best knife steel, both in terms .
  • If you don't find the Stainless Steel that you need here, please call or contact us. . Available in three grades 440A, 440B, 440C (more common) and 440F (free .
  • 30 posts - 17 authors - Last post: Oct 27, 2008154 CM is a generally superior steel to 440C. . .. 440A/C/V will cut just as well for most users, but we are not most users are we? We all want .
  • 4 answers - Mar 13, 2008What's better, 420 or 440 grade stainless steel? . 440 is not that simple .
  • Jun 11, 2010 – 440-B is a very solid performer and 440-C is excellent. Ref - 440A vs. 440B vs. 440C Steel Composition Comparison. .
  • 16 posts - 9 authors - Last post: Feb 12Ref - 440A vs. 425M vs. 420HC vs. 12C27 vs. AUS-6A Steel Composition Comparison. Gin-1 , ATS-55 , 8A , and. 440C comprise the next .
  • Does Cold Steel sharpen knives made by other manufacturers? . tested seven different grades of steel including Shiro 2, V-SP-2, 10A, 440C, VG-10, ATS 34, and VG-1. . tests exceeded blades made of the 420 and 440 series of stainless steels. . The hardness of steel or other metals is usually measured on a scale called .
  • Wisconsin Metal Tech offers high carbon chromium steel Type 440 A, 440 B and 440 C . Always used in the hardened or hardened and stress relieved conditions; None of the . Types 440A, 440B, and 440C Stainless Steels are available in: .
  • 6 posts - 6 authors - Last post: Dec 26, 2010This is topic AUS-8 Stainless Steel VS 440 in forum Hunting Knives and . 440 comes in various configurations. 440A, 440B and 440C, .
  • 10 posts - 7 authors - Last post: Jul 9, 2007Anybody know the difference in these two versions of 440 steel? . If you enjoyed reading about "440A vs 440C?" here in TheHighRoad.org .
  • However, they are also more difficult to machine or work into finished products. Grade 440C stainless steel is the hardest among grade 440 types. The hardness .
  • 440A is usually considered an inferior steel, but I'd rather have my salt water filet . However; if I'm field dressing, or skinning large game, I would prefer the edge . 440C is an excellent, high-end stainless steel, usually hardened to around .
  • It was a basic tool for survival, and the earliest versions were made of flint (a stone) or obsidian (a volcanic glass). . Probably the most common type of stainless knife steel is 440. . On the high end is 440C, which has 0.95% to 1.20 % carbon. .
  • Stonewash: the blade surface is refined using abrasive tumbling media or " stones" . N690: An Austrian made stainless steel, which is comparable to 440C in .
  • 10 posts - 8 authors - Last post: May 21, 2009The 440A stainless steel is common, and therefore it helps keep the cost of . Using something like 440C would have made the knife better in certain . What if one wants or needs a hard working blade that needs to be sharp, .
  • 10 posts - 5 authors - Last post: Dec 31, 2009Most metal snobs put the 440C (not to be confused with 440, 440A, or 440B which are lesser steels) and AUS-8 and 8A in about the same .
  • Sep 1, 2011 – A lot of low cost mainstream kitchen knvies are made from .
  • The question of "what's the best steel" or "rank the following steels in order from . .. is excellent. Ref - 440A vs. 440B vs. 440C Steel Composition Comparison. .

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