In both uric acid and ferric chloride, the temperature should be between 70 and 100 degrees Fahrenheit, about room temperature. 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. Muriatic acid quickly dissolves efflorescence from concrete surfaces, and it removes other stains as well. Mix cup of baking soda with 1-2 quarts of water and spray the muriatic acid to neutralize it. 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. Thank you Kevin. How do you make ferric chloride etching solution? ( Go MINIMUM of 3-1 dilution with DISTILLED water only. Hi. The higher the dilution of the ferric, the slower it will etch, and the better/clean the etch will come out within reason. If not, dip it in the acetone (see lovely photo) then repeat the previous step until you're happy. Etching. 3D Printed Futuristic Space Age Wall Clock. It is a corrosive salt. 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. Follow It is the readers responsibility to seek out qualified instruction and to research all the health and safety risks involved and take the proper precautions associated with this activity. Of course, it is possible for any smith to have an improper batch, but any frequency of Damascu, Damascus1 creates the best products in America made of Damascus steel. Use a sprayer or watering container to distribute the acid, scrubbing in as needed. -----------------------------------------------"It is not the critic who counts; not the man who points out how the strong man stumbles, or where the doer of deeds could have done them better. NOT ALL DAMASCUS ARE MADE LIVING Damascus is made of many metallic combinations to form one piece. We are currently having phone problems but we are open normal hours, ** total_quantity ** | ** unit_price ** / ** unit_measure **, Premium Full Tang Stainless Steel Knife Kits, Premium Folding Knives. 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). You can also make it, by adding Fe to HCl. Don't touch it with your hands. Once the half hour is up, check the etching to make sure you're happy with the result. 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. You can also use it to clean soot from fireplace bricks. 157K subscribers in the chefknives community. A short emersion (2-3 minutes) in diluted ferric chloride will show the pattern without etching too deep. Do not change before creativity! Share it with us! Muriatic Acid, Ferric Chloride, Radio Shack PCB Etchant (Computer board etching solution) and I have he. This comes pre-diluted, but I am not sure what the dilution rate is. Once your Damascus is sanded to the correct grit, thoroughly wash it with alcohol and pat dry with a clean rag. Some manufacturers like to roll and cut the pieces into the WD-40 to get the darkest difference. 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. 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. You must log in or register to reply here. Hi, Sorry for the slow reply. I assume I need to set the oxides but can I still do that weeks later? 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. [save-account-details-nonce] => You are using an out of date browser. It's not the only way. Ferric Chloride is an iron "salt" of HCl that is nonetheless very acidic, though not as "strong" as HCl. Etching of Damascus is done after manufacturing or grinding of the blank to bring out the contrasting steel patterns. 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. Etching of Damascus is done after manufacturing or grinding of the blank to bring out the contrasting steel patterns. In masonry work, etching is a way to chemically clean and prepare masonry for repair or painting. No, you'll be just fine etching after the heat treat process. As etching can only work on evenly damp surfaces, you should etch the surface in sections to prevent dry spots. Damascus Patterns - From Billet to Finished Product, What's the proper technique for etching Damascus? as per: Fluid, Electrolyte, and Acid-base Balance, View all products of Market Price & Insight. ), but here's my thoughts: The acid only reaches the surface, so it's natural that the pattern will sand off. Box 71092Springfield, OR 97475. Our first Etching Damasteel video:https://www.youtube.com/watch?v=inzrn7kL-2UHere is more information about Damasteel and where to order it from. Two popular acids to use are Muriatic acid or feric chloride. Bubbling air through it hastens the re-oxidation. 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. 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 reason it disappeared remained a mystery until just a few years ago. My favorite supplier of muriatic acid is any place that carries pool supplies. Hose down or dampen the entire area. How do I heat-treat my 1075 or 0-1 Carbon Damascus billet? Vinegar is a pretty weak etch and it helps to use it hot. American Bladesmith Society bladesmiths represent the cutting edge of forged blade performance and design on six continents. https://www.youtube.com/channel/UCdJMFMqnbLYqv965xd64vYg, https://www.etsy.com/shop/JStatesBladesmith. So, your foliate results arent a surprise. If you use muriatic acid, you can bring Damascus up to 1200 grit, or you can leave it 400 grit. Dilute by adding 1 part of Muriatic acid to 10 parts of water or 1 cup of acid per liter. As many Damascus wars come from the market, consumers and new consumers in this matter want to know: Damascus is a solid iron? Clean the blade. What Is ChatGPT? They dedicate their customers to the unique inspired world patterns around us, for example, raindrops, razor cords, and baskets. 5. 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. Put a tablespoon or so of baking powder in a saucepan of water and boil the piece for 10 minutes. Even a single fingerprint will effect your acid etch, so be cautious. I don't think I'd ever do this, but, dang, I found the whole instructable fascinating. Don't use a metal container acid can corrode many metals, leading to the possible destruction of the container. Earn the Windex deep deep hole so that you can fully fill your Dutch item. Which type of steel you etch will determine the best acid or chemical to use to etch it with. Warm acid gives a much faster etch, but then you get less time to control what's happening. [woocommerce-edit-address-nonce] => Dilute it about 4:1 water to acid. Etching Damascus is a fairly straight forward process that can enhance the appearance of a Damascus blade. 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. Never put acid on the microwave! The iron will start reacting with the acid to produce hydrogen gas and ferrous chloride. Wash your piece with alcohol and pat it dry with a clean rag. 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. i can't wait to mess with it. Remove your Damascus piece from acids and throw it to your baking board for 5 minutes to reduce acids. Acid etching a concrete floor is typically a 6-step process: Prepare, clean, and degrease concrete. Mix your Ferric Chloride 1 part to 3 parts of distilled water and put in suitable container. What products are often used? Add your Damascus clip to an acoustic container so that it can be released freely and not touch the sides or bottom of the container. That is why I recommended you dilute the HCl way down with water, Michael. While high in carbon steel, the blade can easily rust if not cared for. It will rust almost immediately if you don't. This prepares your steel for an even etch. By far, the best way too pickle blades is with white vinegar, just be sure and degrease them first. There you are, done! Powered by Invision Community, good movies, good books, smithing, leatherworking, woodworking, guitar. I agree on the hammer ski Hello Jesse, With clean water, dampen the surface to be etched. We have Added Apple Pay, Google Pay & Facebook Pay to our check out. If you etch before heat treating you'll just erase it in the cleanup sanding. Does muriatic acid etch metal? Does etching have to be done before temper, or can you etch first and have the pattern survive the process? Question Generally speaking, you want to be at about a 400 grit finish or better to get an even etch across the pattern. The impurities give muriatic acid a yellowish . Wanted to compare it with the home-recipe batch I made. It fumes a lot (toxic) and the fumes will rust everything in your shop. 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. Joshua C States. In a large nonmetallic bowl or container, mix 1 part hydrochloric acid with 2 parts hydrogen peroxide. The only step I did not do was the boil in baking soda. Etching a stainless damascus steel knife (or any damascus) is not as complicated as many people tend to believe. Tweet. 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 Coffee Etching Damascus Steel | Knife Making How To/Tip. Add the acid to the water to avoid harmful splashing of acid. Shop Talk - BladeSmith Questions and Answers. Make sure your steel is clean. Michael, it's easier to add more acid and try again than make it too strong and over-etch. (Recipe varies between smith). Etchant - Ferric Chloride (strength 42 baume), oil (I used olive oil as the knife will be used on food). Use ferric chloride it is much safer and not as corrosive. How long does ferric chloride take to etch? 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. Radio Shack sells it online as PCB Etchant. rideable.org is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com. Weapons made from Damascus steel are vastly superior to weapons formed from iron! Etching a stainless damascus steel knife (or any damascus) is not as complicated as many people tend to believe. I just etched my first Damascus blade. However by simply etching the look will not be correct for gun barrels, and will be a relatively light contrast. Other, safer products are available for etching concrete and should be used . If you are having trouble getting Ferric, try using Muriatic. 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 Always pour acid into water. I've been there before.. Be extra careful at this stage not to touch it! You can order it off of Amazon, believe it or not. Chemicals that form acid in water, such as ferric (iron) chloride or copper sulfate can also be used as etching chemicals. Ferric and Muriatic Acids work on Damascus Steels but will give 2 drastically different results. [woocommerce-edit-address-nonce] => 7. Like is itmore effective on a piece ground to 120, than one polished to 1000? Never put acid in the microwave! Dont touch it with your hands. If the reaction is proceeding too slowly for your liking you can heat up the mixture. [_wpnonce] => Etching of the metal surface is done to make visible the crystalline structure of the metal and to produce optical contrast between the various constituents. This chemical solution needs to be heated to a temperature of between 160-185F (71-85C) in order to properly etch the metal. Wash the black oxide off between immersions and perhaps brush lightly with non-abrasive kitchen Scotchbrite or 800 grit paper. 2 Remove any burrs on the edges of the steel. Damascus etching is completed with either ferric chloride or muriatic acid. 3 years ago What follows is a step-by-step tutorial on how to acid etch concrete with muriatic acid. You can repeat 5 and 6 steps for a deep etch if you wish. Cleaning the concrete surface with Muriatic Acid is how to Etch Concrete. and wear gloves, eye protection, and clothing. 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. STEP 1: STARTING Bring your Damascus at the end of grit 400 to 600. These bridges or buildings aroun, Make sure to wear regular gear when working with acids. Blotchiness in an etch is usually the result of oil somewhere in the system, either on the blade or in the etchant. Etching is done after all heat treatment is completed. You can do this by first mixing a small solution in your watering can starting at a 5:1 ratio. Sign up for a new account in our community. To warm your acid more quickly, the best method is to place the container of acid into a large bowl of warm water. [woocommerce-reset-password-nonce] => hey guys, i used the lovely search function with pretty much no results. Fill in the etches in good. These chemical compound work faster than acids. For most projects and uses, though, its plenty strong and durable. Thanks for the tips. Fast-acting formula, safely use on interior and exterior applications. Beyond that it's a matter of experimentation. Congratulations on your progress. Etching Damascus - Mike Carter demonstrates how to acid etch Damascus knife blades to reveal the pattern in the steel; There are significant risks to health and body including maiming and even death. Large Damascus is made of high quality, and the construction process carefully guides no voids, cracks, or hazardous expulsions while working with metal. Before you start, check out the expiry date for your choice of acid to make sure it's too old. Can you use coffee to etch Damascus? 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). The concentration from such sources is typically ~8.9M, or 32% (by mass). The acid etching will need to be done outside or in a well-ventilated area, and you should wear rubber gloves and goggles from here on out. Each Damascus Steel ring is uniqueno two designs will look exactly alike. 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. It won't hurt glass or plastic, but the fumeswill eat a metal lid. Stainless Steel and Damascus, Kitchen Knives and Other Specialty Knives, Knife Making Parts : Finger Guards and Butt Caps, Metal Buffing, Grinding and Sanding Tools & Supplies, Knife Sheaths, Cases, Edge Guards & Displays, Hock Handplanes, Draw Knives & Spoke Shaves, Special Order & Construction Grade Products. -- Theodore Roosevelthttp://stephensforge.com. You can also make it, by adding Fe to HCl. Put on the goggles and vinyl gloves before mixing the chemicals. I degrease with multiple wipes of acetone on new paper towels each time, but some guys prefer dish soap and water or alcohol. Thoughts? Damascus Steel the two give much different results. Warm your acid to room temperature. Hardened and tempered steel etches with much more contrast. If you're using muriatic acid, you can bring the Damascus up to 1200 grit, or you can leave it at 400 grit. Very carefully pour your acid in, being sure not to cause any spills or splashes. Ferric chloride is a common acid used for etching Damascus steel. "Regular" ferric chloride tion for future etching. Unless you get the vinegar to 400 degrees (Fahrenheit) or higher. you're good on temper. Posts: 199. A place for all things chef knives. Muratic acid is really not the stuff to use for etching especially inside your house or workshop. The one thing you DO NOT want when etching Damascus is "fast"..that always equals a poor etch. You can now pay for your purchase with 4 interest free installments. You don't need a lot. Can you etch Damascus steel with muriatic acid? Make sure your remaining distilled water does not last longer than a year. The hydrogen peroxide acts as an oxidizer allowing the acid to eat away the copper. Possible acids include muriatic (hydrochloric) acid (HCL), nitric acid (HNO3), or sulfuric acid (H2SO4). Makes the material look like carbon steel Damascus. Keep it submerged for 10 to 15 minutes. Sure, you can etch steel with hydrochloric acid; e.g. Ferric Acid will result in a double grey pattern (dark and light grey pattern) on either a matte or polished finish. Step Three: Applying the Acid Solution. This is a quick guide as to how I etch my damascus steel. Ferric chloride is not an "acid" per se. this works well as a etchant but i have found ferric made this way is not as stable as store bought. Ferric chloride is dissolved in water. Also the finish can basically be removed with a dry cloth. How do I heat-treat my 1075 or 0-1 Carbon Damascus billet? Mix water and acid in 3 or 4:1 ratio. Following. The best thing about Muriatic acid is that it comes in a two gallon box for about $7 at Home Depot. Complete etches in a well ventilated space and wear gloves, eye protection, and an apron or old clothes. Great sense of humor and good information. 3 years ago. Your email address will not be published. 1. When you have mixed the acid solution you can start acid etching the concrete. Cheers Johnno Pour 1 part acid into 10 parts water to make an acid solution. Acid reaches well in the cleanest place. to 2 parts Hydrogen Peroxide (the common 3% kind that's sold in dollar stores & drugstores for $0.50 a pint) Warning!!!!! You can use some 2000 grit sandpaper at this stage to very lightly sand it to bring out the shine on the shiny steel. Toch in Damascus, it should be completely clean. Dissolve enough iron in ityes. You could use clear coat lacquer instead if you like. The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood, who strives valiantly; who errs and comes short again and again; because there is not effort without error and shortcomings; but who does actually strive to do the deed; who knows the great enthusiasm, the great devotion, who spends himself in a worthy cause, who at the best knows in the end the triumph of high achievement and who at the worst, if he fails, at least he fails while daring greatly." . Yes. Once you have gathered all the necessary supplies and safety gear, you will be ready to begin etching your garage floor. Be sure to always wear the appropriate protective gear when youre working with 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. Muriatic acid; Baking soda for neutralizing the acid; pH test strips . Our mission is preserving and promoting the ancient craft of forged knives through education, testing and certification. I haven't done many damasuses (damasci? At 5-10 minute intervals, gently stir the copper etching solution to agitate the solution. [save-account-details-nonce] => Edit* I just realized folks already gave this answer. Mix this stuff 4:1 with distilled water. on Step 8. It is the ideal acid etch alternative. Once you're all ready, you're ready to pick up! A standard strength for a careful etch on copper is 42 baume, above this and the ferric will etch more slowly as the solution is viscous. 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. When someone feels their ferric chloride batch has "gone bad", you can add a tablespoon or so of muriatic acid and regenerate it.