etching damascus with muriatic acid

Should I dilute ferric chloride for etching? A short emersion (2-3 minutes) in diluted ferric chloride will show the pattern without etching too deep. Make Ferric Chloride (for etching printed circuit boards). I've heard lots of different solution strengths, but 3 parts distilled water to 1 part fecl has worked well for me. Acid etching a concrete floor is typically a 6-step process: Prepare, clean, and degrease concrete. Before you begin, check the expiration date on your acid of choice to be sure that it's not too old. To the iron add 100mL of water and 100mL of 12M hydrochloric acid. 3D Printed Futuristic Space Age Wall Clock. You can also use it to clean soot from fireplace bricks. ( Make sure your steel is clean. Be extra careful at this stage not to touch it! Mix this stuff 4:1 with distilled water. [woocommerce-login-nonce] => Is it just lots of jelly rolls mushed together? ethanknott, It is a common mistake that when you work with Damascus, the risk of extinction - the layers of separation - is just what you should do. Bubbling air through it hastens the re-oxidation. With ferric acid, keep grit between 400 and 600. I agree on the hammer ski Hello Jesse, Ferric chloride is a common acid used for etching Damascus steel. Those rods and shoes represent an unlimited example made of synthetic steel derived from the art combination, a great quality of dedication and, above all, hard work. Tungsten, vanadium, and carbon impurities in the metal formed carbon nanotubules and stretched cementite spheroids that gave the blades their pattern and mechanical properties. Do not change before creativity! 03-25-2007, 09:56 PM. 3 years ago In this video we show our new and improved process on how to etch the steel after heat treat to bring out that beautiful pattern. It won't hurt glass or plastic, but the fumeswill eat a metal lid. A Pocket Sundial From a Broken Pocket Watch! It's not the only way. #5. Sure, you can etch steel with hydrochloric acid; e.g. [woocommerce-reset-password-nonce] => https://www.amazon.com/MG-Chemicals-Ferric-Chloride-Liquid/dp/B008UH3SAE/ref=sr_1_1?ie=UTF8&qid=1492289092&sr=8-1&keywords=ferric+chloride. The articles on this site are for informational purposes only. -- Theodore Roosevelthttp://stephensforge.com. . Muriatic acid; Baking soda for neutralizing the acid; pH test strips . etching is completed with chloride with ferric or muriatic acid. . Yet another reason to prefer ferric chloride. Ferric Acid will result in a double grey pattern (dark and light grey pattern) on either a matte or polished finish. Before you begin, check the expiration date on your acid of choice to be sure that its not too old. Also the finish can basically be removed with a dry cloth. How do I heat-treat 3V/CPM-154 Damascus billet? To make sure that acid is in, you can cast an episode back and out of acid, but mixing is the best way to make sure you get an itch. Then I remembered I'd been thinking of switching to re-usable etchant, created on the bench using muriatic acid (the store name for hydrochloric acid, HCl, used for cleaning swimming pools). Pour the mixture into a plastic garden watering can. Though there was a demand for Damascus steel, in the 19th century it stopped being made. Free delivery and returns on eligible orders. Once you're all ready, you're ready to pick up! The hardware store wasn't going to be very helpful in the middle of the night and I was about to put it all off to the next day when I realized I didn't actually care about how the etching was done . The HCL (hydrochloric acid) is commonly used in a diluted form called Muriatic Acid for PH balancing in pools. Etching Damascus is a fairly straight forward process that can enhance the appearance of a Damascus blade. [_wpnonce] => It is in a greatly reduced concentration compared to the 30% hydrochloric acid (muriatic acid). Steven Penner Joined Jan 29, 2006 Messages 606 My favorite supplier of muriatic acid is any place that carries pool supplies. For the Fe, you get some very fine steel wool and dissolve it in the Muriatic until no more will take. The only bad experience is the one from which you learn nothing. You can repeat 5 and 6 steps for a deep etch if you wish. Never put acid in the microwave! Once it's clean put on your gloves and do not touch it with your bare hands until the whole process is complete. Some manufacturers like to roll and cut the pieces into the WD-40 to get the darkest difference. I just etched my first Damascus blade. Report. Damascus etching is completed with either ferric chloride or muriatic acid. It is a straightforward process, which is used to enhance the appearance of the blade and bring the inherent pattern, lying in wait within the steel, to life. were can you get ferric cloride i've seen diluted in some placesbut havent found full strength, if i see it online they say they cannot ship it. Dilute it about 4:1 water to acid. Use a sprayer or watering container to distribute the acid, scrubbing in as needed. Ferric chloride is dissolved in water. By far, the best way too pickle blades is with white vinegar, just be sure and degrease them first. I've since settle on at 4-1 dilution, and overall etching a blade takes 45-60 mins. on Introduction. My problem here is that I've had some really inconsistent results with the vinegar. If you're using muriatic acid, you can bring the Damascus up to 1200 grit, or you can leave it at 400 grit. It is in a greatly reduced concentration compared to the 30% hydrochloric acid (muriatic acid). Brush or spray the acid solution on the concrete, wait eight to 10 minutes, then neutralize the acid by spraying. Or is there more of a process? Once your Damascus is sanded to the correct grit, thoroughly wash it with alcohol and pat dry with a clean rag. Powered by Invision Community, good movies, good books, smithing, leatherworking, woodworking, guitar. You could use clear coat lacquer instead if you like. In the video linked above, YouTuber TheSmokinApe acid-etches an ESEE blade with Frenchs mustard. The "active ingredient" in ferric chloride solution is hydrochloric acid. It will corrode everything in sight and do a number on your lungs. If you add additional HCl, the etching solution eventually (after many PCB's) becomes mostly cupric chloride, which is also an excellent etchant. Never use tap water, spring water, or filtered water - all will cause problems etc. I haven't done many damasuses (damasci? Other, safer products are available for etching concrete and should be used . Cleaning the concrete surface with Muriatic Acid is how to Etch Concrete. The knife in the photo had 3 ten minute dips. Always use a 1:10 muriatic acid to water the mixture so that the acid is not too strong and difficult to neutralize. In your well-ventilated area, mix together one part muriatic acid to two parts hydrogen peroxide in a container thats big enough to fit the whole blade. For this reason, true Damascus steel is called wootz Damascus steel to distinguish it from imitations. placeholder="Leave a comment" onpropertychange="this.style.height=this.scrollHeight + 'px'" oninput="this.style.height=this.scrollHeight + 'px'">. Making stuff, hunting, rock climbing, philosophy, general adventure seeker. Bought some muriatic acid and hydrogen peroxide, did a mix of 1 muriatic to 2 hydrogen p. Works great, happy with it, now what do i do with it? The classic non-press method is to make a fairly high layer bar and then either drill it full of shallow holes that almost touch and onlygo about a third of the way through the bar OR punch those holes with a broad pointed punch, then forge the bar flat until the holes are at surface level. It's used to etch printed circuit boards. *Amazon and the Amazon logo are trademarks of Amazon.com, Inc, or its affiliates. This comes pre-diluted, but I am not sure what the dilution rate is. Share Save Helvetica Comment CaiLei 3 years ago Follow It is an ultra high carbon steel that achieved liquid state which should, theoretically, allow you to get a homogeneous steel product with equal carbon distribution and no slag inclusions at all. When someone feels their ferric chloride batch has "gone bad", you can add a tablespoon or so of muriatic acid and regenerate it. I don't think I'd ever do this, but, dang, I found the whole instructable fascinating. No odor, no smell, not a skin irritant, non-corrosive. Hose down or dampen the entire area. There are lots of ways and if they work they are correct. Removing this step is notified, even though your tailor seems good because the acid is in the middle of the second and eliminates your design. Each Damascus Steel ring is uniqueno two designs will look exactly alike. Mix cup of baking soda with 1-2 quarts of water and spray the muriatic acid to neutralize it. This advanced formula incorporates a custom blend of surfactants, organic minerals and derivatives of a plant based extract for the most effective concrete etching solution available. Either will etch any high carbon steel, eventually. This prepares your steel for an even etch. It truly is one of the best, if not the best, stainless damascus steel in the world. Do not buff before etching! It is a straightforward process, which is used to enhance the appearance of the blade and bring the inherent pattern, lying in wait within the steel, to life. The hydrogen peroxide acts as an oxidizer allowing the acid to eat away the copper. Over the years, Damascus1 has produced various products using one of the four hairdressers of the nazel hair. As a major metal product on the market, strong power in Damascus is directly related to its quality. Remove the Damascus from the acid and dip it in a bath of baking soda and distilled water to neutralize the acid. For example: "You can also use Windex with this step, but do not try to break your piece. Add more acid if necessary. Your email address will not be published. Etching Damascus - Mike Carter demonstrates how to acid etch Damascus knife blades to reveal the pattern in the steel; Suspend your piece in the acid. Damascus Knife Blank Acid Etching Etching of Damascus is done after manufacturing or grinding of the blank to bring out the contrasting steel patterns. Makes the material look like carbon steel Damascus. on Step 8. If you choose, you can finish with the 2000 grit buffing compound and the soft wheel to shine on your Damascus clip, but you will lose some of the difference between metal components. ), but here's my thoughts: The acid only reaches the surface, so it's natural that the pattern will sand off. Concentrated - One gallon makes up to three (3) gallons. [save-account-details-nonce] => ), Server: Array Damascus Steel Knives | Hunting in Damascus. The muriatic is available at big box home improvement stores or pool supply stores. Remember to wear safety goggles and gloves at all times. Damascus Patterns - From Billet to Finished Product, What's the proper technique for etching Damascus? Our mission is preserving and promoting the ancient craft of forged knives through education, testing and certification. Professional Strength 31.45% HCL (Muriatic Acid), excellent for pH reduction in swimming pools or to clean and etch masonry surfaces, excellent for pH reduction in all commercial and residential pools.Find the ACID MURIATIC GAL at Ace. The When it comes to finish work, addition of the muriatic acid keeps Berthelot recommends sanding the copper from looking blurry, and to at least a clean 600 grit prior to keeps the material out of the solu-etching. Step 2. KMT 106 - Etching Damasteel knife blades with muriatic acid JohnGrimsmo 76.1K subscribers Subscribe 126K views 7 years ago Damasteel is a powdered metallurgy stainless damascus steel. For ferric acid, keep the grit between 400 and 600. So I'm lightin' out for the territory, ahead of the scared and the weak and the mean spirited, because Aunt Sally is fixin to adopt me and civilize me, and I can't stand it. Tom, diluting muriatic doesn't make ferric chloride, no. Etching acids can range from powerful hydrochloric or sulfuric acid to much weaker acids even household vinegar, citrus fruit, or mustard can be used effectively. There are five distinctive patterns from which to choose. Put on your protective gear. Even polishing hard will remove the pattern. This small board took only 2 minutes. This pattern is not the result of forge welding and folding as in pattern welded swords but rather because the chemical composition of the original billet. " Muriatic acid will strip the galvanizing off, Ospho, which is phosphoric acid can be used to etch the zinc to get the paint to stick, it is also a 'rust reformer' changing ferric oxide 'rust' to phosphoric oxide, which is stable and can be painted with out worry about latter rusting. Using a broom, scrub the concrete with the acid solution. Our first Etching Damasteel video:https://www.youtube.com/watch?v=inzrn7kL-2UHere is more information about Damasteel and where to order it from. Mix the muriatic acid with water (1:10 ratio) in a bucket with the water before the acid, as the other way around will damage the bucket. I know the website says not to mix it but we're also not using it to make custom circuit boards Here is a link to some interesting information regarding concentrations The best quality Damascus does not end. No, you'll be just fine etching after the heat treat process. Ive never gotten a uniform etch on an HI khuk, even when soaking the blade completetly in the solution. The pattern should be looking good. There are two ways (at least) to do Raindrop that are much easier than doing a mosaic of jellyroll, one for use with a hydraulic press and one for use if you don't have a press. I played with the hot vinegar, didnt like it. Made To Order * VG-10 San Mai Steel Knife Blank Damascus Layered Raw Finish Knife Making / LPB#2 ad vertisement by 11Spartans. Add clean, clear water to a plastic bucket. I've done several tests, using the same pieces of steel, same amount if vinegar at the same temp, etc, and nothing is working as well as the first batch. "Regular" ferric chloride tion for future etching. I do Oh well, looks like another one for the personal collec Thats one of them there corner daggers How do I heat-treat 3V/CPM-154 Damascus billet? Ecommerce Site by NeONBRAND. So I'm lightin' out for the territory, ahead of the scared and the weak and the mean spirited, because Aunt Sally is fixin to adopt me and civilize me, and I can't stand it. Can you etch Damascus steel with muriatic acid? Put on the goggles and vinyl gloves before mixing the chemicals. Good point about the rust bluing. Wait for the acid to react with the slab surface. In our last etching video, linked below, we ended up using ferric chloride and then sulfuric acid, which didn't give the best results. The stronger the acid, the more damage will be done. But in Vegas Forge, they give that and more. It will rust almost immediately if you don't. For example, steel can be etched with hydrochloric acid, nitric acid, or sulfuric acid. Copper can be etched with ferric chloride mixed in water to form weak hydrochloric acid. Complete etches in a well ventilated space and wear gloves, eye protection, and an apron or old clothes. Then on the last etch , take it out, neutralize the acid without touching the blade, rinse with cold sater, dry the blade with compressed air (I use dust off) and oil . I have noticed that Muriatic will produce a much shinier surface than Ferric, without a lot of the black that you would expect. Ferric chloride is one of the most widely used etchants in the field of chemical etching. Certain non-acids that form acid in water, such as ferric chloride (FeCl3) or copper sulfate (CuSO4), can also be used as etching chemicals. What products are often used? Earn the Windex deep deep hole so that you can fully fill your Dutch item. Etch in Muriatic Acid from the local hardware store.

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