I played with the hot vinegar, didnt like it. I love watching Ilya's work. Always pour acid into water. Never put acid on the microwave! To warm your acid more quickly, the best method is to place the container of acid into a large bowl of warm water. What follows is a step-by-step tutorial on how to acid etch concrete with muriatic acid. Read entire label prior to use or storage. Etching is used to make circuit boards, where a thin copper sheet is selectively dissolved away to form a path for electricity. It doesn't matter as long as the steel is as oil and wax free as it can be. Etching a stainless damascus steel knife (or any damascus) is not as complicated as many people tend to believe. 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. Sorry for the repeat. Blotchiness in an etch is usually the result of oil somewhere in the system, either on the blade or in the etchant. How do I heat-treat my stainless Damascus after purchase? Fast-acting formula, safely use on interior and exterior applications. Make sure your steel is clean. Ferric chloride is not an "acid" per se. The worst thing about Muriatic acid is storing two gallons of it without eating up every piece of steel in the shop. 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. Great sense of humor and good information. 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. STEP 1: STARTING Bring your Damascus at the end of grit 400 to 600. Buffing closes steel pores, which will keep the acid from getting it and will end with an unusual etch. Thoughts? 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). placeholder="Leave a comment" onpropertychange="this.style.height=this.scrollHeight + 'px'" oninput="this.style.height=this.scrollHeight + 'px'">. In other words, it is a mixture of ferric and cupric chlorides that is renewable effectively forever. There are significant risks to health and body including maiming and even death. Ive etched a couple of blades using lemon + lime juice and varying dilutions of vinegar. Whats the proper technique for etching Damascus. How do I heat-treat 3V/CPM-154 Damascus billet? Essentially you forge weld 2 contrasting types of steel (I used 15N20 and 75Ni8) then manipulate it to make a pattern. Ferric chloride is a common acid used for etching Damascus steel. What products are often used? You can also use it to clean soot from fireplace bricks. Posts: 199. Use ferric chloride it is much safer and not as corrosive. 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. However by simply etching the look will not be correct for gun barrels, and will be a relatively light contrast. Can you etch Damascus steel with muriatic acid? Etching Damascus - Mike Carter demonstrates how to acid etch Damascus knife blades to reveal the pattern in the steel; RadioShack carries pcb enchant, aka ferric chloride. We are limited on the number of characters that can be used as the knives vary in size. Then you will find that you travertine will feel rough and maybe have some pits forming. 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. Steven Penner Joined Jan 29, 2006 Messages 606 The etching solution is made by adding 1 part Muriatic Acid (the common kind that's sold in hardware stores, about $5.00 gal.) Before you begin, check the expiration date on your acid of choice to be sure that it's not too old. After being etched the blank can be polished to give a stepped or contrasting look. 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? Mix your Ferric Chloride 1 part to 3 parts of distilled water and put in suitable container. For a better experience, please enable JavaScript in your browser before proceeding. Dilute by adding 1 part muriatic acid to 10 parts water, or about 1 cup acid per gallon of water. It is. Sprinkle the mixture evenly across the surface of the prepared concrete. The pattern should be looking good. Make sure the blade is clean and free of oil and grease before continuing. Coffee Etching Damascus Steel | Knife Making How To/Tip Coffee Etching Damascus Steel | Knife Making How To/Tip Watch on Put the holes on both sides or you'll get a bar with raindrop on one side and random on the other. Two popular acids to use are Muriatic acid or feric chloride. I've heard lots of different solution strengths, but 3 parts distilled water to 1 part fecl has worked well for me. ethanknott, Damascus Steel the two give much different results. Now we're using muriatic acid and loving it. You can etch stainless steel, mild steel, or high-carbon steel. With ferric acid, keep grit between 400 and 600. It may not display this or other websites correctly. Soft aluminum can be etched with ferric chloride, using acrylic polymer paint as a resist. Ken Fong They dedicate their customers to the unique inspired world patterns around us, for example, raindrops, razor cords, and baskets. For the Fe, you get some very fine steel wool and dissolve it in the Muriatic until no more will take. Since you have muriatic acid, its really easy to make ferric chloride. I frequently etch damascus with ferric chloride. (Recipe varies between smith). Free delivery and returns on eligible orders. Will this stuff like sit in a jar without eating the jar? Never put acid in the microwave! We have Added Apple Pay, Google Pay & Facebook Pay to our check out. This small board took only 2 minutes. Begin the etching process. This is a quick guide as to how I etch my damascus steel. Everyone has a slightly different dilution and technique. 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. Answer The concentration from such sources is typically ~8.9M, or 32% (by mass). Apparently this neutralises the piece as well as helping to set the oxides. Mix this stuff 4:1 with distilled water. 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. No need to go full strength to get results. Acid Etch: Disassemble your knife, and thoroughly clean and dry the part you're going to etch (blade, handle, or clip). 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. 4 years ago 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. Etching a stainless damascus steel knife (or any damascus) is not as complicated as many people tend to believe. 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. Very carefully pour your acid in, being sure not to cause any spills or splashes. Swishing the steel around in the etch to break up the bubbles is not a bad idea either. Etching Damascus is a fairly straight forward process that can enhance the appearance of a Damascus blade. is mesquite good handle material and or scabbard materiel. With ferric acid, keep grit between 400 and 600. Even polishing hard will remove the pattern. Add more acid if necessary. Radio Shack sells it online as PCB Etchant. The strength of the acid generally determines how quickly the steel will be etched, the stronger the acid, the faster the process. A place for all things chef knives. There are lots of ways and if they work they are correct. Advice? How do I heat-treat 440C/CPM-154 Damascus billet? 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. Etch in Muriatic Acid from the local hardware store. It's not the only way. "Regular" ferric chloride tion for future etching. 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. Coffee Etching Damascus Steel | Knife Making How To/Tip. High quality Damascus steel is not the strongest metal you can get. Damascus etching is completed with either ferric chloride or muriatic acid. Makes the material look like carbon steel Damascus. Is there any difference with polish? This is commonly sold in home improvement stores and pool supply stores in gallon jugs. Over the years, Damascus1 has produced various products using one of the four hairdressers of the nazel hair. By far, the best way too pickle blades is with white vinegar, just be sure and degrease them first. Make Ferric Chloride (for etching printed circuit boards). This comes pre-diluted, but I am not sure what the dilution rate is. So, your foliate results arent a surprise. 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. Your email address will not be published. Very clean. If you need to warm your acids to be used, the best way to place your acids container is in a large amount of warm water. As with all chemicals, make sure you are wearing the appropriate protective clothing and gear. thank will wait till summer then to try it. 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. Phone Number: 541-684-4623E-mail: info@rideable.orgMailing Address:P.O. It looks beautiful, I figured it'd have to be more complicated, You need to be a member in order to leave a comment. Swishing the steel around in the etch to break up the bubbles is not a bad idea either. After 10 minutes take it out and give it a quick dip in the bucket of water. Damascus etching is completed with either ferric chloride or muriatic acid. It needs to be heated on a hot plate or in a crock pot first. Weapons made from Damascus steel are vastly superior to weapons formed from iron! on Step 8. This steel had been produced for 11 centuries, and in just about a generation, the means of its manufacture was entirely lost. Unless you get the vinegar to 400 degrees (Fahrenheit) or higher. you're good on temper. Be extra careful at this stage not to touch it! Wet down the surface to be cleaned, using a sponge or a sprayer and allow the acid . It is a corrosive salt. 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. For most projects and uses, though, its plenty strong and durable. 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. 5. Powered by Invision Community, good movies, good books, smithing, leatherworking, woodworking, guitar. What kind of acid do you use to etch Damascus steel? How do I heat-treat my 1075 or 0-1 Carbon Damascus billet? It's easy! If you want a deeper etch, repeat steps 5 and 6. I assume I need to set the oxides but can I still do that weeks later? Good point about the rust bluing. Place your board to be etched in your new solution and watch it go! Keep it submerged for 10 to 15 minutes. ), Server: Array It will certainly freeze being significantly water. It is in a greatly reduced concentration compared to the 30% hydrochloric acid (muriatic acid). Apply it to a small area of wet concrete. If this is the first time youre using this batch of solution (and I presume it is), itll etch super-fast. Aside from being beautiful, Damascus steel is valued because it maintains a keen edge, yet is hard and flexible. Chaotic Neutral: Give me liberty, or receive death. It is AWESOME. [woocommerce-reset-password-nonce] => Don't use a metal container acid can corrode many metals, leading to the possible destruction of the container. Can you use muriatic acid to etch a knife? 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. Should I dilute ferric chloride for etching? [woocommerce-edit-address-nonce] => 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. The keys are "pretty dilute" and "multiple, short immersions". 3D Printed Futuristic Space Age Wall Clock. I've been there before.. Thanks for the tips. Step 4: Mix the Etch Acid Put on your rubber gloves. The higher the dilution of the ferric, the slower it will etch, and the better/clean the etch will come out within reason. Lol. How do I heat-treat 3V/CPM-154 Damascus billet? -----------------------------------------------"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. Add the acid to the water to avoid harmful splashing of acid. Make sure your remaining distilled water does not last longer than a year. This prepares your steel for an even etch. 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. Question A flask of cold water on top is useful to reduce evaporative losses. For example: "You can also use Windex with this step, but do not try to break your piece. For ferric acid, keep the grit between 400 and 600. as per: Fluid, Electrolyte, and Acid-base Balance, View all products of Market Price & Insight. Muriatic Acid vs. Hydrochloric Acid Don't touch it with your hands. Dampen the surface to be etched with clean water. Using a broom, scrub the concrete with the acid solution. If you use muriatic acid, you can bring Damascus up to 1200 grit, or you can leave it 400 grit. Wash your piece with alcohol and pat it dry with a clean rag. Ecommerce Site by NeONBRAND. You could use clear coat lacquer instead if you like. When someone feels their ferric chloride batch has "gone bad", you can add a tablespoon or so of muriatic acid and regenerate it. Made To Order * VG-10 San Mai Steel Knife Blank Damascus Layered Raw Finish Knife Making / LPB#2 ad vertisement by 11Spartans. Wash thoroughly your piece of liquor and view it with pure oils. In fact, it is not. Muriatic acid quickly dissolves efflorescence from concrete surfaces, and it removes other stains as well. Chemicals that form acid in water, such as ferric (iron) chloride or copper sulfate can also be used as etching chemicals. Each Damascus Steel ring is uniqueno two designs will look exactly alike. Damascus etching is completed with either ferric chloride or muriatic acid. Wait for the acid to react with the slab surface. bladesmithsforum.com The knife in the photo had 3 ten minute dips. 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? My problem here is that I've had some really inconsistent results with the vinegar. Muriatic acid is a powerful and corrosive acidic liquid made from hydrochloric acid, water, and other trace minerals. 100% biodegradable, safe, non-acid based cleaner. Dissolve enough iron in ityes. 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. This is how I do it and it works for me. Is it possible to etch Damascus with muriatic acid? What kind of acid do you use to etch a knife? As etching can only work on evenly damp surfaces, you should etch the surface in sections to prevent dry spots. 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. 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. Or is there more of a process? Joshua C States. It also eats at the steel. Learn More, click here. Once you're all ready, you're ready to pick up! Ferric Acid will result in a double grey pattern (dark and light grey pattern) on either a matte or polished finish. Complete etches in a well ventilated space and wear gloves, eye protection, and an apron or old clothes. ( We use a laser engraver to engrave on the Damascus steel. Muriatic Acid will give a mirror/frosted finish on a polished finish and a lighter grey/grey pattern on a matte finish. 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. Etching of Damascus is done after manufacturing or grinding of the blank to bring out the contrasting steel patterns. Ferric and Muriatic Acids work on Damascus Steels but will give 2 drastically different results. I do Oh well, looks like another one for the personal collec Thats one of them there corner daggers Step 2. Using muriatic acid is no joke, and many DIYers believe it to be a . I did a simple twist as I like the way it looks. Avoid using acetone items because they leave the remainder then disturb the etch, and do not touch the sterile with your hands. I use a fish tank bubbler in my acid tank to agitate the acid. 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. 157K subscribers in the chefknives community. Like is itmore effective on a piece ground to 120, than one polished to 1000? . Acid is generally mixed at a ratio of 3 parts water to 1 part acid for sufficient strength to etch properly. 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. i can't wait to mess with it. With clean water, dampen the surface to be etched. Share it with us! Either is effective. The basic process is as follows: After heat treating, bring your Damascus to a 400 to 600 grit finish. Step 1: Sanding Bring your Damascus to a 400 to 600 grit finish. For example, you would use 1 cup of the acid to mix with 2 cups of the peroxide. Tom, diluting muriatic doesn't make ferric chloride, no. Generally speaking, you want to be at about a 400 grit finish or better to get an even etch across the pattern. Use a sprayer or watering container to distribute the acid, scrubbing in as needed. and I did neutralize with baking soda bath as directed. Hydrochloric acid has a normal pH of 1.5 to 3.5, while muriatic acid has a pH of about 1 to 2. Can you use coffee to etch Damascus? Don't mess with muriatic acid! My favorite supplier of muriatic acid is any place that carries pool supplies. If you are having trouble getting Ferric, try using Muriatic. 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. 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. A short emersion (2-3 minutes) in diluted ferric chloride will show the pattern without etching too deep. It is a matter of strength and timing. 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. Clean the blade. It is done by submerging the blade in an acid. Pour the solution into your watering can you will reduce any splashing using the sprinkle nozzle and the solution will be spread evenly. Furthermore if forged in the correct manner you can make swords from it that depicts a pattern often likened to watered silk. This prepares your steel for an even etch. Be sure to always wear the appropriate protective gear when you're working with acid. Report. Michael, it's easier to add more acid and try again than make it too strong and over-etch. Always use a 1:10 muriatic acid to water the mixture so that the acid is not too strong and difficult to neutralize. Dilute it about 4:1 water to acid. Collectors should ensure to keep their blades clean and dry to avoid rust or staining. No neutralizing step after etching. You can order it off of Amazon, believe it or not. Nitric Acid - mixture of 5 - 10% nitric acid with the balance being alcohol. Hang your Damascus piece in the warm acid so that it hangs freely and doesnt touch the sides or bottom of the container. [woocommerce-login-nonce] => Your email address will not be published. These bridges or buildings aroun, Make sure to wear regular gear when working with acids. You can also use Windex with this step, but do not try to break your piece. File away any burrs on the side of the steel you plan to etch with acid. Pour the mixture into a plastic garden watering can. 2 years ago Warm your acid to room temperature. The reason it disappeared remained a mystery until just a few years ago. My question at the moment is, will hot vinegar ruin the temper on a knife? Even a single fingerprint will effect your acid etch, so be cautious. How To Acid Etch Metal With Vinegar The Art Of Weapons. The iron will start reacting with the acid to produce hydrogen gas and ferrous chloride. Edit* I just realized folks already gave this answer. How do I heat-treat my stainless Damascus after purchase? That's where I just got a bottle, $14.59 for a quart. At 5-10 minute intervals, gently stir the copper etching solution to agitate the solution. Dilute it about 4:1 water to acid. The HCL (hydrochloric acid) is commonly used in a diluted form called Muriatic Acid for PH balancing in pools. It will corrode everything in sight and do a number on your lungs. Congratulations on your progress. 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. 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. JavaScript is disabled. It will rust almost immediately if you don't. 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. Pour 1 part acid into 10 parts water to make an acid solution. Follow Hardened and tempered steel etches with much more contrast. Any help would be greatly appreciated thanks guys. [save-account-details-nonce] => [woocommerce-login-nonce] => If you are having trouble getting Ferric, try using Muriatic. I have noticed that Muriatic will produce a much shinier surface than Ferric, without a lot of the black that you would expect. For example, steel can be etched with hydrochloric acid, nitric acid, or sulfuric acid. Our first Etching Damasteel video:https://www.youtube.com/watch?v=inzrn7kL-2UHere is more information about Damasteel and where to order it from.
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