etching damascus with muriatic acid

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. For Pro's and DIY'ers, Klean-Strip is the leading brand of solvents, thinners, removers, and cleaners that are dependable for reliable results. I etch pretty deeply (3-4 soaks at 15-20 minutes, scrubbing oxides off between soaks) then a light buffing with pink scratchless rouge to bring out the contrast. A place to talk about the use, maintenance, and acquisition of any Dampen the surface to be etched with clean water. The iron will start reacting with the acid to produce hydrogen gas and ferrous chloride. STEP 1: STARTING Bring your Damascus at the end of grit 400 to 600. Bring your Damascus at the end of grit 400 to 600. Essentially you forge weld 2 contrasting types of steel (I used 15N20 and 75Ni8) then manipulate it to make a pattern. Michael, my advise would be to dilute it down subtantially with distilled water. ", Damascus's sleeves, guns, and other metallic pieces become more popular as artists and regain their art. Step 1: The Requirements of Steel Etching: Ferric chloride Plastic container Distilled water Etch resist/stencil Acetone Cotton swabs and/or Q-tips Paperclip and/or dental floss Rubber gloves High grit dry/wet steel wool or sandpaper Step 2: Preparation of Etching Components The most important step in this whole process is preparation. Large Damascus is made of high quality, and the construction process carefully guides no voids, cracks, or hazardous expulsions while working with metal. 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. I don't think I'd ever do this, but, dang, I found the whole instructable fascinating. ethanknott, If you use muriatic acid, you can bring Damascus up to 1200 grit, or you can leave it 400 grit. It is a matter of strength and timing. I agree on the hammer ski Hello Jesse, Ferric chloride is not an "acid" per se. Sprinkle the mixture evenly across the surface of the prepared concrete. Coffee Etching Damascus Steel | Knife Making How To/Tip. 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. Damascus Knife Blank Acid Etching Etching of Damascus is done after manufacturing or grinding of the blank to bring out the contrasting steel patterns. "Regular" ferric chloride tion for future etching. This is commonly sold in home improvement stores and pool supply stores in gallon jugs. Muriatic acid needs no dilution. After 10 minutes take it out and give it a quick dip in the bucket of water. Then you will find that you travertine will feel rough and maybe have some pits forming. I know at least one ABS Mastersmith that used muriatic acid to etch then blue their bladeshe doesn't much care for Floric Chlorideit isn't deep enough. Once your Damascus is sanded to the correct grit, thoroughly wash it with alcohol and pat dry with a clean rag. If you are using ferric acid, lift it with a compact juice until you are so close to 50/50 acid ratio for water supply. Etching Damascus is a fairly straight forward process that can enhance the appearance of a Damascus blade. If you're using muriatic acid, you can bring the Damascus up to 1200 grit, or you can leave it at 400 grit. Everyone has a slightly different dilution and technique. 3D Printed Futuristic Space Age Wall Clock. Learn More, click here. this makes Ferris chloride, you need to add hydrogen peroxide to convert to ferric , go slow in an over large container is is an energetic reaction the ferris will be a green color, add peroxide until it turns brown and it is ferric, add distilled water until it etches nicely. At 5-10 minute intervals, gently stir the copper etching solution to agitate the solution. It is AWESOME. Dilute it about 4:1 water to acid. Pretty much unreadable due to very poor English. If you etch before heat treating you'll just erase it in the cleanup sanding. Sure, you can etch steel with hydrochloric acid; e.g. Bubbling air through it hastens the re-oxidation. You can repeat 5 and 6 steps for a deep etch if you wish. Once you find that perfect constant companion, that you keep in your pocket or bag, a great way to set it apart, to personalize it, is with laser engraving! Since you have muriatic acid, its really easy to make ferric chloride. Cleaning the concrete surface with Muriatic Acid is how to Etch Concrete. 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. Is there any difference with polish? It is. A flask of cold water on top is useful to reduce evaporative losses. Always use a 1:10 muriatic acid to water the mixture so that the acid is not too strong and difficult to neutralize. If you are having trouble getting Ferric, try using Muriatic. If you add additional HCl, the etching solution eventually (after many PCB's) becomes mostly cupric chloride, which is also an excellent etchant. I use a fish tank bubbler in my acid tank to agitate the acid. Weapons made from Damascus steel are vastly superior to weapons formed from iron! Wanted to compare it with the home-recipe batch I made. This goes with us, but it produces remarkable visibility, and it's good to fix your pieces of photos. Possible acids include muriatic (hydrochloric) acid (HCL), nitric acid (HNO3), or sulfuric acid (H2SO4). 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 strength of the acid generally determines how quickly the steel will be etched, the stronger the acid, the faster the process. For Sale: Custom & Semi Production Knives (Dealer), KnifeMaker's Market: Knives & More for Sale, Wanted: Knifemaker / Craftsman / Related Services, Busse / Swamprat / Scrapyard Knives For Sale, For Sale: Traditionals, Slipjoints, "Old Timey", International (Non-US) For Sale & Trade Forums. Use a sprayer or watering container to distribute the acid, scrubbing in as needed. Etching a stainless damascus steel knife (or any damascus) is not as complicated as many people tend to believe. Hose down or dampen the entire area. FORGE, Jan 1, 2014 #4 Icho- Staff Member Likes Received: 154 Trophy Points: 63 Thanks Forge. Use ferric chloride it is much safer and not as corrosive. as per: Fluid, Electrolyte, and Acid-base Balance, View all products of Market Price & Insight. March 17, 2017 in Beginners Place. Can you use muriatic acid to etch a knife? I just etched my first Damascus blade. Congratulations on your progress. Concentrated - One gallon makes up to three (3) gallons. It also eats at the steel. Soft aluminum can be etched with ferric chloride, using acrylic polymer paint as a resist. With ferric acid, keep grit between 400 and 600. Did you make this project? Every time Hi all, I just completed a dagger, but after I was done RE: New Bladesmith Skill Development And Evaluation. File away any burrs on the side of the steel you plan to etch with acid. 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. Damascus etching is completed with either ferric chloride or muriatic acid. You will also need to wash a baking bar. Before you begin, check the expiration date on your acid of choice to be sure that it's not too old. No neutralizing step after etching. Technically, most of the time, we laser etch the knife if lasering on the blade, and engrave it on the wood handle (if the knife has a wood handle). thanks for advice does ferric acid freeze. Buy NANFANG BROTHERS Damascus Kitchen Knife Set, 14 Pieces Japanese Knife Set Kitchen Knife Set with Block Wooden, 67 Layers VG10 Damascus Steel Chef Knife Set with Sharpener, Sharp Blades at Amazon UK. Fill a plastic garden watering can halfway with the mixture. As soon as you're done, oil it. Our passion is crafting knives featuring forged blades in the pursuit of the ultimate high performance cutting tool, what type of ferric acid do you use for Damascus and what strength saw alot of copper etchant is that the right stuff, https://www.radioshack.com/products/radioshack-16oz-pcb-etchant-solution. Phone Number: 541-684-4623E-mail: info@rideable.orgMailing Address:P.O. I love watching Ilya's work. So less about etching and more about patterns, how does one make raindrop damascus? Collectors should ensure to keep their blades clean and dry to avoid rust or staining. Michael, it's easier to add more acid and try again than make it too strong and over-etch. Begin the etching process. It's often used in swimming pools to lower the pH of the water. Ferric chloride is a common acid used for etching Damascus steel. I plan to buy some ferric chloride pretty soon, or go all mad scientist and make some, but I'd like to get a bit of use out of this $1 vinegar lol. It's not the only way. Ferric Chloride - 1 Quart - 1000 ML - Copper Etchant Solution - Stainless Steel Etching Cream 4.6 (203) $2499 $22.49 with Subscribe & Save discount FREE delivery Tue, Feb 28 on $25 of items shipped by Amazon Small Business MG Chemicals - 415-4L Ferric Chloride Copper Etchant Solution, 4L Liquid Bottle 4.7 (269) $4835 - $6862 FREE delivery Do not buff before etching! No matter how effective it is. It can also be used to remove soot from firebricks. I assume I need to set the oxides but can I still do that weeks later? 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. I've personally gone as high as 6-1 dilution with ferric, but that took literally hours to obtain the depth of etch I wanted. This comes pre-diluted, but I am not sure what the dilution rate is. A place for all things chef knives. How do I heat-treat my stainless Damascus after purchase? The pattern should be looking good. After heat treating, bring your Damascus to a 400 to 600 grit finish. The generally accepted shelf life of ferric chloride solution is approximately six months. A short emersion (2-3 minutes) in diluted ferric chloride will show the pattern without etching too deep. How To Acid Etch Metal With Vinegar The Art Of Weapons. My first round of etching went very well, good contrasting colors and an even etch, but since then my etches have been splotchy with very little contrast. There are significant risks to health and body including maiming and even death. If you decide that you want to reverse one another, you can also make a quick frame by placing your teaspoon refined in acid for a few minutes and then entering a baking soda. Dunk it in the acetone again then allow to dry. Cleaning and Etching Concrete It easily dissolves the efflorescence on the concrete surface and removes other stains as well. Tweet. Mix your Ferric Chloride 1 part to 3 parts of distilled water and put in suitable container. Etching Damascus - Mike Carter demonstrates how to acid etch Damascus knife blades to reveal the pattern in the steel; Step 1: What You Need Some damascus steel Etchant - Ferric Chloride (strength 42 baume) Distilled water Acetone Glass or plastic containers Extra fine (000) steel wool Wire (to hang piece in acid) Bucket of water Rubber gloves Baking soda oil (I used olive oil as the knife will be used on food) Ask Question Comment Step 2: Clean You can order it off of Amazon, believe it or not. hey guys, i used the lovely search function with pretty much no results. Answer You can also make it, by adding Fe to HCl. No idea if I'm doing something wrong or if its just part of using vinegar ir if I'm just bad at putting metal into liquids. Tom, diluting muriatic doesn't make ferric chloride, no. It's expensive, but amazing. Vegas Forge. Ideally you want to test the strength needed first before doing the entire floor. Take a high-layer bar and press it between dies that have been drilled full of almost-touching holes, then grind the resulting bumps off. Pour the solution into your watering can you will reduce any splashing using the sprinkle nozzle and the solution will be spread evenly. 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. Warm acid gives a much faster etch, but then you get less time to control what's happening. Even a single fingerprint will effect your acid etch, so be cautious. If you use muriatic acid, you can bring Damascus up to 1200 grit, or you can leave it 400 grit. Acid reaches well in the cleanest place. It's easy! All you have to do is add a scrap piece of iron or steel to the muriatic acid (or hydrochloric acid; same thing) and wait for it to dissolve. I do Oh well, looks like another one for the personal collec Thats one of them there corner daggers The stronger the acid, the more damage will be done. Either is effective. This is a quick guide as to how I etch my damascus steel. has no defect, one of the components inside the steel is not affected by etching, which makes it unacceptable Damascus to be a unique discovery when it's over. Beyond that it's a matter of experimentation. Our first Etching Damasteel video:https://www.youtube.com/watch?v=inzrn7kL-2UHere is more information about Damasteel and where to order it from. The impurities give muriatic acid a yellowish . Muriatic Acid will give a mirror/frosted finish on a polished finish and a lighter grey/grey pattern on a matte finish. Pour the mixture into a plastic garden watering can. As etching can only work on evenly damp surfaces, you should etch the surface in sections to prevent dry spots. No need to go full strength to get results. For example, steel can be etched with hydrochloric acid, nitric acid, or sulfuric acid. I've been there before.. Then sanded to 400 grit, I took the Muriatic Acid from the bottle that was 32% strong as the bottle says and placed 24 oz of water in a plastic tub, I then added the acid about 8 oz . We are limited on the number of characters that can be used as the knives vary in size. Scrub it with the steel wool until you've got rid of the oxides. How long does ferric chloride take to etch? this works well as a etchant but i have found ferric made this way is not as stable as store bought. What is the black coating on knife blades? Our mission is preserving and promoting the ancient craft of forged knives through education, testing and certification. Play both the process and the sandpaper to see what you like. Any form of agitation not only helps the etch to even out, it also helps the acid work faster by removing oxides from the surface of the steel. Everything you need to know about ChatGPT. It is in a greatly reduced concentration compared to the 30% hydrochloric acid (muriatic acid). Dilute it about 4:1 water to acid. However by simply etching the look will not be correct for gun barrels, and will be a relatively light contrast. Leave the copper blank in the solution for at least half an hour. Any help would be greatly appreciated thanks guys. The reason it disappeared remained a mystery until just a few years ago. Ecommerce Site by NeONBRAND. It looks beautiful, I figured it'd have to be more complicated, You need to be a member in order to leave a comment. This small board took only 2 minutes. In terms of polish: I go to 220 grit on a random orbit sander (the regular electric kind you get from Lowes or Home Depot). Warm your acid to room temperature. 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. Using expired acids creates problems with your etching, and you do not want to get it after you have started your acute too old to work properly. https://www.youtube.com/channel/UCdJMFMqnbLYqv965xd64vYg, https://www.etsy.com/shop/JStatesBladesmith. JavaScript is disabled. Place your board to be etched in your new solution and watch it go! Rinsed the inside of the tank thoroughly with water, then sloshed some baking soda and water inside the tank to neutralize any remaining acid, drained and rinsed again. In a large nonmetallic bowl or container, mix 1 part hydrochloric acid with 2 parts hydrogen peroxide. Makes the material look like carbon steel Damascus. To warm your acid more quickly, the best method is to place the container of acid into a large bowl of warm water. You could use clear coat lacquer instead if you like. Neutralize the acid and Lightly sand the oxides off with scotch bright or 2000/3000 grit sand paper and re etch (don't touch it with your fingers). By 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 . placeholder="Leave a comment" onpropertychange="this.style.height=this.scrollHeight + 'px'" oninput="this.style.height=this.scrollHeight + 'px'">. When someone feels their ferric chloride batch has "gone bad", you can add a tablespoon or so of muriatic acid and regenerate it. The key is to have the knife sanded and finished properly, then etch, then neutralize, then only VERY lightly sand it just enough and stop.

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