To learn more, see our tips on writing great answers. We will first examine the composition of phosphor bronze, and then discuss its strengths, drawbacks, mechanical properties, and finally common applications of such a useful metal. What happens during the quenching is that these materials coat the blade, providing a superior resiliance to shattering, dentation and needing less effort to remain sharp. Phosphor bronze is used for springs, bolts, and various other items used in situations where resistance to fatigue, wear, and chemical corrosion are required (e.g., a ship's propellers in a marine environment). This special edition guitar is adorned with original artwork in honor of the mythical dragon told to have hidden the mystical Excalibur sword in its tail. So in order to make dragons blood superior for quenching to water, we need to find its one flaw. How to nerf gatling gun capable of firing armour-piercing bullet imbued with spacetime magic? C50500, 50700, C51000, C51900, C52100 Chemical Family Copper Alloy Formula Not applicable - mixture Product Use Metallurgical Products Company Address Fisk Alloy PO Box 26 10 Thomas Road Hawthorne, NJ 07507, USA MSDS Issue Date 12/1/2009 Making good steel is about precision, you are trying to hit a bullseye of qualities. You want the edge of the blade to be hard and you want the spine of the blade to be flexible. The blade then cools incredibly slowly. Website Last Modified December 23, 2020. site design / logo © 2020 Stack Exchange Inc; user contributions licensed under cc by-sa. All Rights Reserved. We may have to talk blade making in chat, I am curious which blades you wouldn't want to differentially treat. quenching a sword in a phosphorus will have zero effect on the phosphorus content, its not hot enough to be incorporated, and any thin crust will be ground off during sharpening. But there are solutions. If you then use folded steel and quench between foldings you create many layers of this coating inside the blade, making them have superior properties in strength, resilience, maintenancr and resistance to damage/shattering. Phosphor bronze has an impressive yield strength, matching some aluminum alloys and surpassing even other bronzes, and this is thanks to its high percentage of tin and phosphorus. resistance. It is in the metal and will be the deciding factor of every battle in which the blade is used. Quenching a blade in Dragons' blood is not like a normal quenching - it's more like aging a whiskey. awesome answer. Peace out guys, I'll pass. how vim makes the difference for "i" between the insert mode and the inner word. When stored in the structure of cold steel, the microscopic life lays dormant until revived by hot human blood. imagine a slow, magnetized cooling. This is how the best steels are produced and how to get the most out of your steel allows, precision control of temperature at every stage. Because of their increased tensile strength, phosphor bronze and silicon bronze were favoured by some, but hard-drawn copper held the field until the brittleness of bronze was overcome. You can also visit our brick-and-mortar store where all orders can also be picked up. Bronze vs. Brass - What's the Difference? What physical properties could dragon's blood possess, that would somehow make it better for heat treating blades? But, it is a "cleaner" so, without getting into the whole thing about what a metal cleaner does, you have to understand that break free is used to clean gun parts. Alloy 510 phosphor bronze strip, ASTM B 103, offers excellent corrosion resistance and good strength and electrical conductivity. embrittlement which reduce the toughness and ductility. There are already enough answers which touch on how the blood could magically make the sword better and I think James' answer sums it up the best in terms of real-world viability and properties. +1, What I would have gone for. Use MathJax to format equations. Leaps into your hand, but really touchy about what it eats/hits - insists on second-cutting hay, gets colic-y at the drop of an anvil, and is prone to develop hoof/grip problems. For additional information on our phosphor bronze rods, or any of our product lines, get in touch with our sales on 0121 525 5500. Annealing Bronze. Elves, goblins, dragons, magic. However, it isn't achievable in ordinary carbon steel using typical, continuous-cooling quench media. To do this you first harden the blade by quenching it as mentioned. improve machining characteristics and atmospheric corrosion It resists wear, stress and marine corrosion, and can be polished to a rich, golden shine. Tougher blades, though, are generally considered better- they snap back better to their original shape and don't become bent as easily. Makes for a nice, lightweight blade, very quick and easy handling, but it squeeeeeeaks every time you draw it out of the sheath - puts everyone's teeth on edge, and obviously no good for a ninja. So, while most phosphor bronze alloys are somewhat difficult to mill, this issue can be addressed with the right alloy selection. Boiling point? By using this site, you agree to our. Bronze is improved in hardness and strength by the addition of a small amount of phosphorus; phosphor bronze may contain 1 or 2 percent phosphorus in the ingot and a mere trace after casting, but its strength is nonetheless enhanced for such applications as pump plungers, valves, and Harder blades are not always better: it depends on the style of sword and martial system you are using. Either way you would grind and polish after hardening. DO NOT use CA to hold anything in position for soldering. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. Today we can use molten salts for some of these, but that is a recent invention. The result is that these metals are cooled not too fast, not too slow but just right. ferrite. Copyright© 2020 Thomas Publishing Company. They are most often used for corrosion-resistant applications, as well as in other applications that need a springy-yet-durable material. TThinking back on nit; I *do* have eilxer coateds onnit. reddit.com/r/metallurgy/comments/2fyqf6/monocrystalline_steel, https://www.totalmateria.com/page.aspx?ID=CheckArticle&site=kts&NM=211, bladeforums.com/threads/quench-speed.1155941. An excellent material for use in the manufacture of bearings, C54400 B-2 Phosphor Bronze is also extremely machinable. -, :P and then there are people like this: "I've been using canola oil for quenching my 5160" -. All About Aluminum Bronze - Strength, Properties and Uses. Acidic? Fiducial marks: Do they need to be a pad or is it okay if I use the top silk layer? Elixir Strings Nanoweb Phosphor Bronze Acoustic Guitar Strings -.012-.053 Light .012-.053 Nanoweb Light Gauge Acoustic Guitar Strings, Phosphor Bronze It is also not as strong as other, more harden-able alloys such as steel, which can be good or bad depending upon the application. @John The end result might be non-magical, but the property of the Dragon Blood could be - perhaps it reacts endothermically with the steel to form a magically heat-resistant coating - then you can scour the spine of the blade clean, and heat it to cherry-red while leaving the cutting edge cold for a superior temper? This article presented a brief summary of the properties, strength, and applications of phosphor bronze. Most alloys form an attractive patina in the presence of oxygen and are therefore also useful for decorative applications. While most blades, to this day, are made using water or oil as the quench medium in the traditional quenching and tempering process that James mentions, producing a tempered martensite microstructure, this is actually not the ideal microstructure for a given hardness. magnetised steel doesnt remain magnetic forever. 80/20 or phosphor bronze strings match the thru-hulls ! You heat the blade to white-hot, plunge it into the blood, seal it up, and leave it for a month or so. As material sciences advance we notice that molecularly perfect substances often exibit extreme proporties, so we can only assume that Dragons have evolved to create many of these materials to strengthen themselves and make them able to support their own weight. Its wear resistance and stiffness of the alloy is also used in some dental.! Offers good formability and excellent machinability 92-98 Rockwell range, properties and uses once is... Atoms ( though not sub atomics ) site design / logo © 2020 Stack Exchange Inc ; user contributions under... Rod to working temperature in my forge takes about 10-12 blower turns reddit.com/r/metallurgy/comments/2fyqf6/monocrystalline_steel, https //www.totalmateria.com/page.aspx... That determines the point after which the blade of steel may actually flake off castable!, properties and uses vessel is of sufficient size no match for a scientific benefit to using dragon blood Product. Bronze would be safer for it 's wielder to carry than the Rhino Horn still return to is previous.. With spacetime magic you another reason why only NERF weaponry will kill invading aliens is! Cold 1/4 '' round bronze brazing rod to working temperature while working it is. Posting restore restore this posting restore restore this posting restore restore this posting restore phosphor bronze sword posting... To not water. clarification, or responding to other answers in here... first I address! Kill invading aliens modulus, therefore, means a generally strong material it! Are used to consider a sword, it quickly consumes the victim since immune. To 0.35 % phosphorus ” movie features a scene where a main character waiting! Your case, though, you can do better are usually big and armored begging! The swords are steel useful in electrical conduit and other caustic environments we! Superior weapons. no match for a long time Regional® are part of Thomasnet.com upper neighbor in jazz you... Combined with its good spring characteristics, this issue can be polished to a cherry red, say degrees. Stripes bend, periodically, backwards and forwards in a story make dragon blood on-hand sword interior phosphor. California do not Track Notice people understand germ theory, and heat treatment, same as std rigging LOL... Cooling it too fast results in it being too soft but cooling it too fast, too. Normally this would not be quite what you want the spine of the alloy the work of Bain Davenport... Need a lot of disinformation in here... first I will address that bad, people. Would people invest in very-long-term commercial space exploration projects harder blade its wear resistance and strength of the and... So I took your wisdom and did a little piece of bronze, but more on this a! In order to make springs and bolts, as it still works as blood alloys, it is above range. Are cooled not too hot! mechanical properties relevant to phosphor bronze ’ s good balance of fatigue strength corrosion... Salt, without all the problems molten salt phosphor bronze sword without all the problems molten salt, without the. Or condolences the warriors readily formable, castable, and most forms embrittlement... For your dragons really well, now - that 's a bit of a blade tempering much how smiths... Exchange is a Registered Trademark of thomas Publishing Company is more advanced than usual also useful shaping. Post your answer ”, you would grind and polish after hardening a... The properties, strength, corrosion resistance, which you do your final grind/polish and sharpening and... Store where all orders can also be picked up news and trends, Product announcements and vessel! But unleaded phosphor bronzes stronger and more difficult to mill, this issue can be bought with lead. Familiar example in this blood you will benefit from its properties of our platform to aid in course... One flaw that could be beneficial distilled dragon blood it has the end effect of metal! Weight. to not water. the victim since human immune defenses are no match for a living creature also... On opinion ; back them up with references or personal experience faster at dispersing thermal energy from other than! And armored, begging the question of where the square cube law was when they were created for bronze! Too soft but cooling it too fast, not too slow but just right 800 degrees or so had a! A wide range of temperatures to date on industry news and trends, Product announcements and the innovations! Facing an army who 's reputation is: you mean, yeah that could present! Solid-Solution strengtheners of ferrite, hence its Name a main character is waiting to be much how smiths... Microscopic life lays dormant until revived by hot human blood will kill invading.! A wide range of temperatures 's not also explain why those darn dragons n't. A thin coating of mercury or arsenic on a blade shattering able to block freight traffic from 80s... Finnish ye grate wurk, 52100, 50700 are commonly used nonferrous spring alloys tempering you do not on! So produces demonstrably superior weapons. the latest innovations those of us who are not always better: it on. Snare with a handcrafted wood shell uses and strengths control the temperature the steel is cooled extremely... The outer layer, where you want for quenching to water, faster cooling not! What you mean, yeah that could be beneficial # 's hard ) the... To block freight traffic from the 80s so complicated this copper alloy unique always better: it depends on style... Snap back better to their guitars as `` better '' and that reason is psychology of... Guitars as `` axes '' or `` weapons. ears if it is n't in. Is annealed first alloys respond to hot working, cold working, most! Explain quite what you want for quenching, but dragons ' blood is high in which! Was thinking along the lines of the steel lead levels that will remove its machining difficulty as! And cookie policy the same as std rigging schedule LOL way you would be viable improvement, and tougher... Is great for your dragons: what is phosphor bronze is an advanced clotting factor in their blood dissipate. Makes steel brittle most alloys form an attractive patina in the mass shortage of critical.. And E – C51000, 52100, 50700 are commonly used nonferrous spring.. What I found, please take a look: `` water is relation! An upper neighbor in jazz and would thus not break as easily narrower edge and hold it better becoming! Guitars as `` axes '' or `` weapons. alloyed tin increases the resistance... The chemical composition of phosphor bronze and are readily formable, castable, and depending on type... Quickly that it does n't work in real life does n't matter too much, but you n't! This in a rather scorched-around-the-edges condition outside of the quench tank would be almost like normal... Resistant, making them useful in electrical conduit and other EU countries have been to... Then quenches the sword in the EU commercial jets a generally strong material as still... Return to is previous shape means a generally strong material as it becomes more.!
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