The etching solution is made by adding 1 part Muriatic Acid (the common kind that's sold in hardware stores, about $5.00 gal.) Once you're all ready, you're ready to pick up! How do I heat-treat 3V/CPM-154 Damascus billet? Vinegar is a pretty weak etch and it helps to use it hot. A flask of cold water on top is useful to reduce evaporative losses. Two popular acids to use are Muriatic acid or feric chloride. Do this process a few times. 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). A Pocket Sundial From a Broken Pocket Watch! Etching with muriatic acid and hydrogen peroxide Flash001USA 9.59K subscribers 87K views 9 years ago This video covers etching circuit boards with a mixture of muriatic acid and hydrogen. wow sounds like fun. When someone feels their ferric chloride batch has "gone bad", you can add a tablespoon or so of muriatic acid and regenerate it. You can do this by first mixing a small solution in your watering can starting at a 5:1 ratio. Choose the acid you want to etch the steel with. The articles on this site are for informational purposes only. For Pro's and DIY'ers, Klean-Strip is the leading brand of solvents, thinners, removers, and cleaners that are dependable for reliable results. Thanks for the tips. Put a tablespoon or so of baking powder in a saucepan of water and boil the piece for 10 minutes. The basic process is as follows: After heat treating, bring your Damascus to a 400 to 600 grit finish. Etching Damascus - Mike Carter demonstrates how to acid etch Damascus knife blades to reveal the pattern in the steel; 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 . 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. 3:1, 4:1, or 5:1 distilled water to the FeCl are all commonly used dilutions. It is. Can you use coffee to etch Damascus? Bubbling air through it hastens the re-oxidation. Water down with 4 parts water to 1 part ferric. Buffing closes steel pores, which will keep the acid from getting it and will end with an unusual etch. 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. It needs to be heated on a hot plate or in a crock pot first. Damascus Steel Knives | Hunting in Damascus. Reputable Member Journeyman Bladesmith (5yr) 3:1, 4:1, or 5:1 distilled water to the FeCl are all commonly used dilutions. Etching of Damascus is done after manufacturing or grinding of the blank to bring out the contrasting steel patterns. on Step 8. [save-account-details-nonce] => Etching Concrete: The Process. With clean water, dampen the surface to be etched. In other words, it is a mixture of ferric and cupric chlorides that is renewable effectively forever. Box 71092Springfield, OR 97475. You can get an even etch if it's random. ), Server: Array 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. While high in carbon steel, the blade can easily rust if not cared for. If you have hidden part of your bacteria so that it does not keep, and you want to do some part of acids and baking soda, completely remove the mask, clean the blade, and then use your mask before the second etch. To clean and etch concrete, mix one part muriatic acid to 10 parts water. Mix an acid solution by pouring 1 part acid into 10 parts water. Using an old dental rubber, dial Drums into acids to help remove any fat or fats that may not be available during cleaning, and remove removal materials as acids do their work. 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. Etching is used to make circuit boards, where a thin copper sheet is selectively dissolved away to form a path for electricity. Ive never gotten a uniform etch on an HI khuk, even when soaking the blade completetly in the solution. When you have mixed the acid solution you can start acid etching the concrete. Whats the proper technique for etching Damascus. Etching a stainless damascus steel knife (or any damascus) is not as complicated as many people tend to believe. 2 Remove any burrs on the edges of the steel. My favorite supplier of muriatic acid is any place that carries pool supplies. Dilution should best be done with distilled water to keep it uncontaminated with water minerals. Using a broom, scrub the concrete with the acid solution. Mix water and acid in 3 or 4:1 ratio. It is a corrosive salt. [_wpnonce] => No neutralizing step after etching. It fumes a lot (toxic) and the fumes will rust everything in your shop. . Generally speaking, you want to be at about a 400 grit finish or better to get an even etch across the pattern. Ferric chloride is a common acid used for etching Damascus steel. Which type of steel you etch will determine the best acid or chemical to use to etch it with. Never put acid in the microwave! Muriatic acid is diluted hydrochloric acid; it should be handled with extreme care. 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. We are exploring additional options of engraving and will let you know when those are available. View all products of Market Price & Insight. [woocommerce-login-nonce] => It still retains enough corrosive quality to etch your steel blades. 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. [woocommerce-reset-password-nonce] => Works great. Damascus's iron is highly respected by its patterns like waves. hey guys, i used the lovely search function with pretty much no results. I assume I need to set the oxides but can I still do that weeks later? Your email address will not be published. After 10 minutes take it out and give it a quick dip in the bucket of water. My question at the moment is, will hot vinegar ruin the temper on a knife? 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. Fast-acting formula, safely use on interior and exterior applications. Using muriatic acid is no joke, and many DIYers believe it to be a . Either is effective. If you are having trouble getting Ferric, try using Muriatic. This is how I do it and it works for me. How do I heat-treat my stainless Damascus after purchase? 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. Be sure to always wear the appropriate protective gear when you're working with acid. Michael, it's easier to add more acid and try again than make it too strong and over-etch. Share it with us! If too late.no problem that is how we learn. Warm acid gives a much faster etch, but then you get less time to control what's happening. I've been there before.. Sorry for the repeat. Dilute it about 4:1 water to acid. What kind of acid do you use to etch Damascus steel? Sprinkle the mixture evenly across the surface of the prepared concrete. Wanted to compare it with the home-recipe batch I made. There are lots of ways and if they work they are correct. Apparently this neutralises the piece as well as helping to set the oxides. How long does ferric chloride take to etch? If you use muriatic acid, you can bring Damascus up to 1200 grit, or you can leave it 400 grit. You can repeat 5 and 6 steps for a deep etch if you wish. 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. Very carefully pour your acid in, being sure not to cause any spills or splashes. It is commonly used to etch steel and stainless steel parts, but it is also capable of etching copper. Wash the black oxide off between immersions and perhaps brush lightly with non-abrasive kitchen Scotchbrite or 800 grit paper. Pour the solution into your watering can you will reduce any splashing using the sprinkle nozzle and the solution will be spread evenly. Ideally you want to test the strength needed first before doing the entire floor. 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. We've made your buy experience less painful. Swishing the steel around in the etch to break up the bubbles is not a bad idea either. You can remove efflorescence and etch a masonry surface in one shot: Apply a 1:10 dilution of muriatic acid to water, let sit for a few minutes until you see the efflorescence lifting, then. Make sure your steel is clean. It is the ideal acid etch alternative. Warm your acid to room temperature. For this reason, true Damascus steel is called wootz Damascus steel to distinguish it from imitations. 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. But in Vegas Forge, they give that and more. This comes pre-diluted, but I am not sure what the dilution rate is. It is a matter of strength and timing. Is it just lots of jelly rolls mushed together? When someone feels their ferric chloride batch has "gone bad", you can add a tablespoon or so of muriatic acid and regenerate it. Leave the copper blank in the solution for at least half an hour. What is the Best 2x72 Grinder if you had the money? In both uric acid and ferric chloride, the temperature should be between 70 and 100 degrees Fahrenheit, about room temperature. Hose down or dampen the entire area. 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. As with all chemicals, make sure you are wearing the appropriate protective clothing and gear. Tweet. 5. It doesn't matter as long as the steel is as oil and wax free as it can be. etching is completed with chloride with ferric or muriatic acid. Damascus Patterns - From Billet to Finished Product, What's the proper technique for etching Damascus? 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. " Did you make this project? on Step 8. 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. Hi, Sorry for the slow reply. Etching Damascus is a fairly straight forward process that can enhance the appearance of a Damascus blade. The press method is the reverse. Good point about the rust bluing. Thoughts? This chemical solution needs to be heated to a temperature of between 160-185F (71-85C) in order to properly etch the metal. I played with the hot vinegar, didnt like it. Toch in Damascus, it should be completely clean. Everyone has a slightly different dilution and technique. Could have probably pypassed this step: dumped 1/2 gallon of phosphoric in the tank and sloshed it around with the cap shut and stoppers in. Can you use muriatic acid to etch a knife? 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 . Bring your Damascus at the end of grit 400 to 600. Fill a plastic garden watering can halfway with the mixture. . You can now pay for your purchase with 4 interest free installments. You can etch stainless steel, mild steel, or high-carbon steel. 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. It's used to etch printed circuit boards. How do I heat-treat 440C/CPM-154 Damascus billet? One of the reasons it is so popular is because of its versatility. No odor, no smell, not a skin irritant, non-corrosive. Even polishing hard will remove the pattern. The stronger the acid, the more damage will be done. Acid Etch: Disassemble your knife, and thoroughly clean and dry the part you're going to etch (blade, handle, or clip). This is commonly sold in home improvement stores and pool supply stores in gallon jugs. So, your foliate results arent a surprise. We therefore recommend you check the strength of you solution and if necessary gradually dilute with water until you reach a strength of 42 baume. A place for all things chef knives. Blotchiness in an etch is usually the result of oil somewhere in the system, either on the blade or in the etchant. The only step I did not do was the boil in baking soda. No matter how effective it is. The knife in the photo had 3 ten minute dips. Damascus etching is completed with either ferric chloride or muriatic acid. Every time Hi all, I just completed a dagger, but after I was done RE: New Bladesmith Skill Development And Evaluation. It will also make everything steel in the same room with it rust. A place to talk about the use, maintenance, and acquisition of any *Amazon and the Amazon logo are trademarks of Amazon.com, Inc, or its affiliates. Muriatic acid; Baking soda for neutralizing the acid; pH test strips . That is why I recommended you dilute the HCl way down with water, Michael. Damascus Etching Is Completed With Ferric Chloride or Muriatic Acid Meet your sellers . Hydrochloric acid has a normal pH of 1.5 to 3.5, while muriatic acid has a pH of about 1 to 2. I love watching Ilya's work. Ken Fong Advice? RadioShack carries pcb enchant, aka ferric chloride. Mix baking soda with distilled water, using a lot of cooking soda so you can dip your piece to reduce acids and stop acne action. Ferric and Muriatic Acids work on Damascus Steels but will give 2 drastically different results. File away any burrs on the side of the steel you plan to etch with acid. 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. Our mission is preserving and promoting the ancient craft of forged knives through education, testing and certification. Once your Damascus is sanded to the correct grit, thoroughly wash it with alcohol and pat dry with a clean rag. Muratic acid is really not the stuff to use for etching especially inside your house or workshop. 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. You can also make it, by adding Fe to HCl. The iron will start reacting with the acid to produce hydrogen gas and ferrous chloride. 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. We use a laser engraver to engrave on the Damascus steel. The one thing you DO NOT want when etching Damascus is "fast"..that always equals a poor etch. 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 Clean the blade. 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? Never use tap water, spring water, or filtered water - all will cause problems etc. Etching is done after all heat treatment is completed. Make sure the blade is clean and free of oil and grease before continuing. In fact, it is not. As many Damascus wars come from the market, consumers and new consumers in this matter want to know: Damascus is a solid iron? 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! Yet another reason to prefer ferric chloride. Go MINIMUM of 3-1 dilution with DISTILLED water only. By far, the best way too pickle blades is with white vinegar, just be sure and degrease them first. The HCL (hydrochloric acid) is commonly used in a diluted form called Muriatic Acid for PH balancing in pools. ethanknott, 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. Ferric chloride is very popular. Ferric Acid will result in a double grey pattern (dark and light grey pattern) on either a matte or polished finish. 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 do Oh well, looks like another one for the personal collec Thats one of them there corner daggers 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. Use a sprayer or watering container to distribute the acid, scrubbing in as needed. If you want a deeper etch, repeat steps 5 and 6. 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. I haven't done many damasuses (damasci? If you're using muriatic acid, you can bring the Damascus up to 1200 grit, or you can leave it at 400 grit. Avoid using acetone items because they leave the remainder then disturb the etch, and do not touch the sterile with your hands. ", Damascus's sleeves, guns, and other metallic pieces become more popular as artists and regain their art. How do I heat-treat my 1075 or 0-1 Carbon Damascus billet? Remove your Damascus piece from acids and throw it to your baking board for 5 minutes to reduce acids. Collectors should ensure to keep their blades clean and dry to avoid rust or staining. Before you begin, check the expiration date on your acid of choice to be sure that it's not too old. STEP 1: STARTING Bring your Damascus at the end of grit 400 to 600. JavaScript is disabled. 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 don't know if you need a specific concentration of ferric chloride for etching, but I can explain how to make any concentration of ferric chloride as well. 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.