For this reason, true Damascus steel is called wootz Damascus steel to distinguish it from imitations. [_wpnonce] => Congratulations on your progress. In other words, it is a mixture of ferric and cupric chlorides that is renewable effectively forever. What kind of acid do you use to etch Damascus steel? Hotter vinegar = deeper etch, but can the vinegar be too hot? this works well as a etchant but i have found ferric made this way is not as stable as store bought. I mix the Ferric Chloride 50/50 with distilled water. Generally speaking, you want to be at about a 400 grit finish or better to get an even etch across the pattern. It's often used in swimming pools to lower the pH of the water. When etching Damascus steel, it is important to use an acid specifically formulated for this purpose. 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. A place for all things chef knives. Damascus Etching. ethanknott, [woocommerce-edit-address-nonce] => The "active ingredient" in ferric chloride solution is hydrochloric acid. 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 are exploring additional options of engraving and will let you know when those are available. How do I heat-treat my 1075 or 0-1 Carbon Damascus billet? STEP 1: STARTING Bring your Damascus at the end of grit 400 to 600. RadioShack carries pcb enchant, aka ferric chloride. The articles on this site are for informational purposes only. 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. Forseti Steel is a fairly new company that imports what appear to be high quality, handmade knives from Pakistan. Damascus etching is completed with either ferric chloride or muriatic acid. Pour the mixture into a plastic garden watering can. Mix your Ferric Chloride 1 part to 3 parts of distilled water and put in suitable container. [_wpnonce] => Brush or spray the acid solution on the concrete, wait eight to 10 minutes, then neutralize the acid by spraying. View all products of Market Price & Insight. Soft aluminum can be etched with ferric chloride, using acrylic polymer paint as a resist. my sword tanks tend to always be in flux, i end up adding peroxide distilled water, or fresh ferric to get then to etch nicely another question is my shop is in garage , it gets cold here will ferric acid freeze , dont want it bursting pvc pipe? Reputable Member Journeyman Bladesmith (5yr) 3:1, 4:1, or 5:1 distilled water to the FeCl are all commonly used dilutions. The impurities give muriatic acid a yellowish . Ideally you want to test the strength needed first before doing the entire floor. Ferric chloride is one of the most widely used etchants in the field of chemical etching. on Step 8. thanks for advice does ferric acid freeze. How do you make ferric chloride etching solution? I use a fish tank bubbler in my acid tank to agitate the acid. To clean and etch concrete, mix one part muriatic acid to 10 parts water. 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. Mix water and acid in 3 or 4:1 ratio. Made To Order * VG-10 San Mai Steel Knife Blank Damascus Layered Raw Finish Knife Making / LPB#2 ad vertisement by 11Spartans. 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. As a major metal product on the market, strong power in Damascus is directly related to its quality. In Las Vegas Nevada, these workers learned their skills from the master himself, Rob Thomas before leaving the field. Asiatic Muriatic does not require dilution. I love watching Ilya's work. Etching is done after all heat treatment is completed. 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). Buffing closes steel pores, which will keep the acid from getting it and will end with an unusual etch. 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. Using a broom, scrub the concrete with the acid solution. 3 years ago etching is completed with chloride with ferric or muriatic acid. Wet down the surface to be cleaned, using a sponge or a sprayer and allow the acid . It's not the only way. 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. Thanks for the tips. 3D Printed Futuristic Space Age Wall Clock. The concentration from such sources is typically ~8.9M, or 32% (by mass). Generally speaking, you want to be at about a 400 grit finish or better to get an even etch across the pattern. While high in carbon steel, the blade can easily rust if not cared for. Essentially you forge weld 2 contrasting types of steel (I used 15N20 and 75Ni8) then manipulate it to make a pattern. ", Damascus's sleeves, guns, and other metallic pieces become more popular as artists and regain their art. Etchant - Ferric Chloride (strength 42 baume), oil (I used olive oil as the knife will be used on food). Put on the goggles and vinyl gloves before mixing the chemicals. 2 Remove any burrs on the edges of the steel. Since you have muriatic acid, its really easy to make ferric chloride. Put the holes on both sides or you'll get a bar with raindrop on one side and random on the other. 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. Acid Etch: Disassemble your knife, and thoroughly clean and dry the part you're going to etch (blade, handle, or clip). Play both the process and the sandpaper to see what you like. Michael, my advise would be to dilute it down subtantially with distilled water. Our first Etching Damasteel video:https://www.youtube.com/watch?v=inzrn7kL-2UHere is more information about Damasteel and where to order it from. What products are often used? Every time Hi all, I just completed a dagger, but after I was done RE: New Bladesmith Skill Development And Evaluation. Powered by Invision Community, good movies, good books, smithing, leatherworking, woodworking, guitar. 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. How do I heat-treat my 1075 or 0-1 Carbon Damascus billet? 7. This comes pre-diluted, but I am not sure what the dilution rate is. 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. Be sure to always wear the appropriate protective gear when you're working with acid. The pattern should be looking good. Dampen the surface to be etched with clean water. 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. 4 years ago In a large nonmetallic bowl or container, mix 1 part hydrochloric acid with 2 parts hydrogen peroxide. By far, the best way too pickle blades is with white vinegar, just be sure and degrease them first. Following. 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. Use a sprayer or watering container to distribute the acid, scrubbing in as needed. Such is what I measured from home; it's typically advertised as 30%-32%. Joshua C States. After 5 minutes, rinse your piece of liquor and tie it with the pure rag. What follows is a step-by-step tutorial on how to acid etch concrete with 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. Damasteel is a powdered metallurgy stainless damascus steel. Thank you Kevin. That's where I just got a bottle, $14.59 for a quart. Clorox wipes and Windex work well for cleaning. My problem here is that I've had some really inconsistent results with the vinegar. Once your Damascus is sanded to the correct grit, thoroughly wash it with alcohol and pat dry with a clean rag. Eliminates the need to use harsh chemicals, provides a safer work enviornment . You can also neutralize muriatic acid with agricultural lime. It is in a greatly reduced concentration compared to the 30% hydrochloric acid (muriatic acid). Sorry for the repeat. By This goes with us, but it produces remarkable visibility, and it's good to fix your pieces of photos. It also eats at the steel. Chemicals that form acid in water, such as ferric (iron) chloride or copper sulfate can also be used as etching chemicals. 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. Mix two-parts of diluted hydrogen peroxide with one-part muriatic acid. Ferric Acid will result in a double grey pattern (dark and light grey pattern) on either a matte or polished finish. Report. Damascus Steel the two give much different results. Everyone has a slightly different dilution and technique. [woocommerce-edit-address-nonce] => Certain non-acids that form acid in water, such as ferric chloride (FeCl3) or copper sulfate (CuSO4), can also be used as etching chemicals. The blade pattern is nice but no matter how I sand, black oxides keep rubbing off. Never put acid on the microwave! Each Damascus Steel ring is uniqueno two designs will look exactly alike. interesting, what's the science behind that? Shop Talk - BladeSmith Questions and Answers. Add clean, clear water to a plastic bucket. Is the pattern deep enough? Acid reaches well in the cleanest place. Etching. 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. 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! Suspend your piece in the acid. [save-account-details-nonce] => A Pocket Sundial From a Broken Pocket Watch! How do you prepare ferric chloride solution for etching? Whats the proper technique for etching Damascus? To the iron add 100mL of water and 100mL of 12M hydrochloric acid. Put on your protective gear. 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. Box 71092Springfield, OR 97475. 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. Some manufacturers like to roll and cut the pieces into the WD-40 to get the darkest difference. Hydrochloric acid is a purer and more toxic form of muriatic acid. Read entire label prior to use or storage. This prepares your steel for an even etch. FORGE, Jan 1, 2014 #4 Icho- Staff Member Likes Received: 154 Trophy Points: 63 Thanks Forge. Make Ferric Chloride (for etching printed circuit boards). Hardened and tempered steel etches with much more contrast. You can do this by first mixing a small solution in your watering can starting at a 5:1 ratio. 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. The damascus is 5160/1018/15n20 nickle I heat treated in the canola got it cherry hot and dipped it tip down . Warm acid gives a much faster etch, but then you get less time to control what's happening. Mix cup of baking soda with 1-2 quarts of water and spray the muriatic acid to neutralize it. Aside from being beautiful, Damascus steel is valued because it maintains a keen edge, yet is hard and flexible. [woocommerce-reset-password-nonce] => Ken Fong Muriatic acid needs no dilution. 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. So, your foliate results arent a surprise. You can etch stainless steel, mild steel, or high-carbon steel. Water down with 4 parts water to 1 part ferric. If you etch before heat treating you'll just erase it in the cleanup sanding. Does muriatic acid etch metal? 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. You can also use it to clean soot from fireplace bricks. Start very dilute, like 1:10 or 1:20. Rinse the floor thoroughly, squeegee away puddles, allow floor to dry. I do Oh well, looks like another one for the personal collec Thats one of them there corner daggers Tweet. Actually, the process of efflorescence removal discussed above also etches the masonry. It will rust almost immediately if you don't. Earn the Windex deep deep hole so that you can fully fill your Dutch item. 8. From his going on, they have respected their way of access, guided their response, expanded their product line and re-evaluated their unique iDascation process. JavaScript is disabled. 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. Muriatic Acid vs. Hydrochloric Acid Leave the copper blank in the solution for at least half an hour. thank will wait till summer then to try it. With ferric acid, keep grit between 400 and 600. Uses of Muriatic acid 1. and I did neutralize with baking soda bath as directed. 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. The knife in the photo had 3 ten minute dips. Dissolve enough iron in ityes. The reason it disappeared remained a mystery until just a few years ago. is mesquite good handle material and or scabbard materiel. We use a laser engraver to engrave on the Damascus steel. Even polishing hard will remove the pattern. Ferric chloride is dissolved in water. After 10 minutes take it out and give it a quick dip in the bucket of water. How do I heat-treat 440C/CPM-154 Damascus billet? 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. on Introduction. Everything you need to know about ChatGPT. Mix an acid solution by pouring 1 part acid into 10 parts water. Muriatic acid is "hydrochloric acid" (HCl) in a less pure and diluted strength for non-technical applications like cleaning bricks. 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 only step I did not do was the boil in baking soda. Fill in the etches in good. Dilute it about 4:1 water to acid. Ive started working on damascus recently, and I know that ferric chloride is the way to go for etchant, but until I can get some I've been using vinegar just to get an idea of my patterns and such. 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. #5. If you add additional HCl, the etching solution eventually (after many PCB's) becomes mostly cupric chloride, which is also an excellent etchant. Etch in Muriatic Acid from the local hardware store. 1. 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. Yes. This is how I do it and it works for me. Step Three: Applying the Acid Solution. Then etch it to make the pattern visible. Etching of Damascus is done after manufacturing or grinding of the blank to bring out the contrasting steel patterns. hey guys, i used the lovely search function with pretty much no results. The one thing you DO NOT want when etching Damascus is "fast"..that always equals a poor etch. It will also make everything steel in the same room with it rust. 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. I'm not going to cover how to make damascus steel, there's lots of information online and it's pretty simple. Does etching have to be done before temper, or can you etch first and have the pattern survive the process? The only bad experience is the one from which you learn nothing. The "active ingredient" in ferric chloride solution is hydrochloric acid. Damascus steel is a famed type of steel recognizable by the watery or wavy light and dark pattern of the metal. Begin the etching process. 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 . (Recipe varies between smith). This comes pre-diluted, but I am not sure what the dilution rate is. 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. It needs to be heated on a hot plate or in a crock pot first. The worst thing about Muriatic acid is storing two gallons of it without eating up every piece of steel in the shop. 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. For etching, you'll find a confusing array of products, including standard muriatic acid as well as products such as Klean-Strip Green Muriatic Acid ($7.84 per gallon at Home Depot) and. Ive never gotten a uniform etch on an HI khuk, even when soaking the blade completetly in the solution. Keep it submerged for 10 to 15 minutes. When someone feels their ferric chloride batch has "gone bad", you can add a tablespoon or so of muriatic acid and regenerate it. Then you can either just let the solution be open to air for a few days or add a bit of the hydrogen peroxide and boom, ferric chloride. 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. The stronger the acid, the more damage will be done. Whats the proper technique for etching Damascus. Damascus etching is completed with either ferric chloride or muriatic acid. I haven't done many damasuses (damasci? 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. For a better experience, please enable JavaScript in your browser before proceeding. You can also use Windex with this step, but do not try to break your piece. Muriatic Acid, Ferric Chloride, Radio Shack PCB Etchant (Computer board etching solution) and I have he. Use the finishing sandpaper to tighten the top of the slightly raised steel, and the other metal will remain dark and healthy, giving you the best difference. It can also be used to remove soot from firebricks. Hang your Damascus piece in the warm acid so that it hangs freely and doesnt touch the sides or bottom of the container. placeholder="Leave a comment" onpropertychange="this.style.height=this.scrollHeight + 'px'" oninput="this.style.height=this.scrollHeight + 'px'">. Or is there more of a process? (Add the acid to the water, not water to acid, for safety reasons.) 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.