Very carefully pour your acid in, being sure not to cause any spills or splashes. Hose down or dampen the entire area. Never put acid on the microwave! You can use some 2000 grit sandpaper at this stage to very lightly sand it to bring out the shine on the shiny steel. How do I heat-treat 440C/CPM-154 Damascus billet? ( You can etch stainless steel, mild steel, or high-carbon steel. After being etched the blank can be polished to give a stepped or contrasting look. Dont touch it with your hands. 5. Mix this stuff 4:1 with distilled water. Etching a stainless damascus steel knife (or any damascus) is not as complicated as many people tend to believe. ), Server: Array The muriatic is available at big box home improvement stores or pool supply stores. Leave the copper blank in the solution for at least half an hour. Add clean, clear water to a plastic bucket. Which type of steel you etch will determine the best acid or chemical to use to etch it with. Do not change before creativity! 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. For most projects and uses, though, its plenty strong and durable. For a better experience, please enable JavaScript in your browser before proceeding. The best thing about Muriatic acid is that it comes in a two gallon box for about $7 at Home Depot. Asiatic Muriatic does not require dilution. *Amazon and the Amazon logo are trademarks of Amazon.com, Inc, or its affiliates. Once the half hour is up, check the etching to make sure you're happy with the result. etching is completed with chloride with ferric or muriatic acid. It is. Did you make this project? Shop Talk - BladeSmith Questions and Answers. When etching Damascus steel, it is important to use an acid specifically formulated for this purpose. Damascus Steel Knives | Hunting in Damascus. Aside from being beautiful, Damascus steel is valued because it maintains a keen edge, yet is hard and flexible. Etching is done by exposing the cleaned and polished specimen surface to suitable etching solution such as those described in Table 1. It's used to etch printed circuit boards. Weapons made from Damascus steel are vastly superior to weapons formed from iron! Cleaning the concrete surface with Muriatic Acid is how to Etch Concrete. 7. 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. on Introduction. 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. If not, dip it in the acetone (see lovely photo) then repeat the previous step until you're happy. Possible acids include muriatic (hydrochloric) acid (HCL), nitric acid (HNO3), or sulfuric acid (H2SO4). It still retains enough corrosive quality to etch your steel blades. For example, steel can be etched with hydrochloric acid, nitric acid, or sulfuric acid. One of the reasons it is so popular is because of its versatility. For Pro's and DIY'ers, Klean-Strip is the leading brand of solvents, thinners, removers, and cleaners that are dependable for reliable results. Cheers Johnno View all products of Market Price & Insight. How long does ferric chloride take to etch? How do I heat-treat 440C/CPM-154 Damascus billet? Brush or spray the acid solution on the concrete, wait eight to 10 minutes, then neutralize the acid by spraying. Damascus etching is completed with either ferric chloride or muriatic acid. You can order it off of Amazon, believe it or not. Read entire label prior to use or storage. In a large nonmetallic bowl or container, mix 1 part hydrochloric acid with 2 parts hydrogen peroxide. The stronger the acid, the more damage will be done. 3 years ago. Ferric chloride is dissolved in water. 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. Steven Penner Joined Jan 29, 2006 Messages 606 Soft aluminum can be etched with ferric chloride, using acrylic polymer paint as a resist. Advice? By We have Added Apple Pay, Google Pay & Facebook Pay to our check out. Should I dilute ferric chloride for etching? It's often used in swimming pools to lower the pH of the water. Answer Once your Damascus is sanded to the correct grit, thoroughly wash it with alcohol and pat dry with a clean rag. Put on your protective gear. It is in a greatly reduced concentration compared to the 30% hydrochloric acid (muriatic acid). A place for all things chef knives. Before you begin, check the expiration date on your acid of choice to be sure that its not too old. Sign up for a new account in our community. We use a laser engraver to engrave on the Damascus steel. 3D Printed Futuristic Space Age Wall Clock. Once you're all ready, you're ready to pick up! Is the pattern deep enough? If you are having trouble getting Ferric, try using Muriatic. The generally accepted shelf life of ferric chloride solution is approximately six months. Will this stuff like sit in a jar without eating the jar? How To Acid Etch Metal With Vinegar The Art Of Weapons. Possible acids include muriatic (hydrochloric) acid (HCL), nitric acid (HNO3), or . Put the holes on both sides or you'll get a bar with raindrop on one side and random on the other. I'm not going to cover how to make damascus steel, there's lots of information online and it's pretty simple. The articles on this site are for informational purposes only. Then etch it to make the pattern visible. On-line through Amazon. Yes. Coffee Etching Damascus Steel | Knife Making How To/Tip Coffee Etching Damascus Steel | Knife Making How To/Tip Watch on The damascus is 5160/1018/15n20 nickle I heat treated in the canola got it cherry hot and dipped it tip down . Ferric chloride is very popular. What kind of places sell ferric chloride? Complete etches in a well ventilated space and wear gloves, eye protection, and an apron or old clothes. I haven't done many damasuses (damasci? 3:1, 4:1, or 5:1 distilled water to the FeCl are all commonly used dilutions. You will also need to wash a baking bar. Remove your Damascus piece from acids and throw it to your baking board for 5 minutes to reduce acids. Ive never gotten a uniform etch on an HI khuk, even when soaking the blade completetly in the solution. It will corrode everything in sight and do a number on your lungs. A flask of cold water on top is useful to reduce evaporative losses. Posts: 199. 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. " There are significant risks to health and body including maiming and even death. The press method is the reverse. The strength of the acid generally determines how quickly the steel will be etched, the stronger the acid, the faster the process. Damascus Steel rings are made of two alternating types of stainless steel, AEB-L and 302, forged together and worked by hand to produce vivid patterns. ), Copyright 2012 - 2020 American Bladesmith Society | All Rights Reserved, Bill Moran School of Bladesmithing at Texarkana College. Reputable Member Journeyman Bladesmith (5yr) 3:1, 4:1, or 5:1 distilled water to the FeCl are all commonly used dilutions. Scrub it with the steel wool until you've got rid of the oxides. We've made your buy experience less painful. Always use a 1:10 muriatic acid to water the mixture so that the acid is not too strong and difficult to neutralize. 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. Good point about the rust bluing. When you are happy with how deep the etch is and have done the final scrubbing, dip it in the acetone, allow to dry then give it another 3 minutes or so in the acid to get the final finish. No, you'll be just fine etching after the heat treat process. Eliminates the need to use harsh chemicals, provides a safer work enviornment . It's expensive, but amazing. Fill a glass jar with enough ferric chloride to cover the metal part. Water down with 4 parts water to 1 part ferric. Now we're using muriatic acid and loving it. Can you etch Damascus steel with muriatic acid? Such is what I measured from home; it's typically advertised as 30%-32%. 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. Either is effective. 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. 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. It is a matter of strength and timing. These chemical compound work faster than acids. Earn the Windex deep deep hole so that you can fully fill your Dutch item. The liquid kind needs to be cut with four times as much water as there is ferric, the dry kind you just add five times more water than the instructions call far. Mix an acid solution by pouring 1 part acid into 10 parts water. No odor, no smell, not a skin irritant, non-corrosive. Use ferric chloride it is much safer and not as corrosive. Damasteel is a powdered metallurgy stainless damascus steel. Klean-Strip Muriatic Acid can be used to etch concrete, brighten concrete and masonry, or remove excess mortar from bricks. It will certainly freeze being significantly water. thanks for advice does ferric acid freeze. Mix water and acid in 3 or 4:1 ratio. The only bad experience is the one from which you learn nothing. Let your piece remain in acids for 10 to 15 minutes. Be extra careful at this stage not to touch it! Can you use muriatic acid to etch a knife? (Recipe varies between smith). 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. Sprinkle the mixture evenly across the surface of the prepared concrete. By far, the best way too pickle blades is with white vinegar, just be sure and degrease them first. It looks beautiful, I figured it'd have to be more complicated, You need to be a member in order to leave a comment. It can also be used to remove soot from firebricks. Chemistry, Martial Arts, Mathematics, Woodworking, and Hot Steel, http://www.geraldboggs.com">www.geraldboggs.com

. To clean and etch concrete, mix one part muriatic acid to 10 parts water. 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. The reason it disappeared remained a mystery until just a few years ago. Apparently this neutralises the piece as well as helping to set the oxides. How do I heat-treat my stainless Damascus after purchase?

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