The key is to have the knife sanded and finished properly, then etch, then neutralize, then only VERY lightly sand it just enough and stop. Damascus Patterns - From Billet to Finished Product, What's the proper technique for etching Damascus? #5. As a major metal product on the market, strong power in Damascus is directly related to its quality. Edit* I just realized folks already gave this answer. My problem here is that I've had some really inconsistent results with the vinegar. Ecommerce Site by NeONBRAND. 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. Let your piece remain in acids for 10 to 15 minutes. Dunk it in the acetone again then allow to dry. Step 2. [woocommerce-reset-password-nonce] => 3 years ago. Go MINIMUM of 3-1 dilution with DISTILLED water only. Acid reaches well in the cleanest place. on Step 8. Damascus Steel the two give much different results. The concentration from such sources is typically ~8.9M, or 32% (by mass). To clean and etch concrete, mix one part muriatic acid to 10 parts water. This prepares your steel for an even etch. It's expensive, but amazing. Swishing the steel around in the etch to break up the bubbles is not a bad idea either. 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. In our last etching video, linked below, we ended up using ferric chloride and then sulfuric acid, which didn't give the best results. Yet another reason to prefer ferric chloride. Posts: 199. 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. These products combine 50% of 50% of controversial rows in metal Damascus. 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. 8. Ken Fong Ive etched a couple of blades using lemon + lime juice and varying dilutions of vinegar. You will also need to wash a baking bar. NOT ALL DAMASCUS ARE MADE LIVING Damascus is made of many metallic combinations to form one piece. Put the holes on both sides or you'll get a bar with raindrop on one side and random on the other. If not, dip it in the acetone (see lovely photo) then repeat the previous step until you're happy. This is a quick guide as to how I etch my damascus steel. This prepares your steel for an even etch. Works great. Uses of Muriatic acid 1. Do yourself a favor and get Ferric Chloride/PCB Archer Etchant from Radio Shack/online. The knife in the photo had 3 ten minute dips. Scrub it with the steel wool until you've got rid of the oxides. Can you use coffee to etch Damascus? After being etched the blank can be polished to give a stepped or contrasting look. The generally accepted shelf life of ferric chloride solution is approximately six months. 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. The impurities give muriatic acid a yellowish . If you use muriatic acid, you can bring Damascus up to 1200 grit, or you can leave it 400 grit. Klean-Strip Muriatic Acid can be used to etch concrete, brighten concrete and masonry, or remove excess mortar from bricks. thanks for advice does ferric acid freeze. 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. 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. Never put acid on the microwave! As etching can only work on evenly damp surfaces, you should etch the surface in sections to prevent dry spots. Many hand-forged Damascus blades are made out of high carbon steel with small amounts of chromium in the alloy. Dilute by adding 1 part muriatic acid to 10 parts water, or about 1 cup acid per gallon of water. By far, the best way too pickle blades is with white vinegar, just be sure and degrease them first. Ferric chloride is not an "acid" per se. No odor, no smell, not a skin irritant, non-corrosive. They dedicate their customers to the unique inspired world patterns around us, for example, raindrops, razor cords, and baskets. Is it just lots of jelly rolls mushed together? Cleaning the concrete surface with Muriatic Acid is how to Etch Concrete. 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). Or could one actually temper a knife in hot vinegar? What follows is a step-by-step tutorial on how to acid etch concrete with muriatic acid. Toss the PCB into the solution and itll take off. It doesn't matter as long as the steel is as oil and wax free as it can be. Be sure to always wear the appropriate protective gear when youre working with acid. [save-account-details-nonce] => Damascus Etching Is Completed With Ferric Chloride or Muriatic Acid Meet your sellers . Pour 1 part acid into 10 parts water to make an acid solution. Do not buff before etching! Play both the process and the sandpaper to see what you like. Ferric chloride is one of the most widely used etchants in the field of chemical etching. Etching is used to make circuit boards, where a thin copper sheet is selectively dissolved away to form a path for electricity. Fill in the etches in good. *Amazon and the Amazon logo are trademarks of Amazon.com, Inc, or its affiliates. If you add additional HCl, the etching solution eventually (after many PCB's) becomes mostly cupric chloride, which is also an excellent etchant. Dampen the surface to be etched with clean water. ( 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! This is for academic purposes only and should not be considered in any way a thorough instruction on this subject. I agree on the hammer ski Hello Jesse, Our first Etching Damasteel video:https://www.youtube.com/watch?v=inzrn7kL-2UHere is more information about Damasteel and where to order it from. It also eats at the steel. Once the half hour is up, check the etching to make sure you're happy with the result. No, you'll be just fine etching after the heat treat process. Makes the material look like carbon steel Damascus. Or is there more of a process? The hydrogen peroxide acts as an oxidizer allowing the acid to eat away the copper. If the reaction is proceeding too slowly for your liking you can heat up the mixture. Thank you Kevin. Michael, my advise would be to dilute it down subtantially with distilled water. Remove your Damascus piece from acids and throw it to your baking board for 5 minutes to reduce acids. Etching a stainless damascus steel knife (or any damascus) is not as complicated as many people tend to believe. How do I heat-treat my stainless Damascus after purchase? Apply it to a small area of wet concrete. Whats the proper technique for etching Damascus. No neutralizing step after etching. After 10 minutes take it out and give it a quick dip in the bucket of water. 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. I've since settle on at 4-1 dilution, and overall etching a blade takes 45-60 mins. The etching solution is made by adding 1 part Muriatic Acid (the common kind that's sold in hardware stores, about $5.00 gal.) 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 looks beautiful, I figured it'd have to be more complicated, You need to be a member in order to leave a comment. Good point about the rust bluing. How do I heat-treat 440C/CPM-154 Damascus billet? I have noticed that Muriatic will produce a much shinier surface than Ferric, without a lot of the black that you would expect. Wanted to compare it with the home-recipe batch I made. How do I heat-treat 3V/CPM-154 Damascus billet? Thanks for the tips. Choose the acid you want to etch the steel with. Toch in Damascus, it should be completely clean. I've heard lots of different solution strengths, but 3 parts distilled water to 1 part fecl has worked well for me. ethanknott, Will this stuff like sit in a jar without eating the jar? How long does ferric chloride take to etch? Acid is generally mixed at a ratio of 3 parts water to 1 part acid for sufficient strength to etch properly. Everything you need to know about ChatGPT. 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. Your email address will not be published. If you're using muriatic acid, you can bring the Damascus up to 1200 grit, or you can leave it at 400 grit. Etching of Damascus is done after manufacturing or grinding of the blank to bring out the contrasting steel patterns. Etching a stainless damascus steel knife (or any damascus) is not as complicated as many people tend to believe. A place for all things chef knives. Etching Concrete: The Process. Muriatic acid is diluted hydrochloric acid; it should be handled with extreme care. RadioShack carries pcb enchant, aka ferric chloride. To the iron add 100mL of water and 100mL of 12M hydrochloric acid. Yes. I dont own any Damascus and this is my first, so is that normal? Buy NANFANG BROTHERS Damascus Kitchen Knife Set, 14 Pieces Japanese Knife Set Kitchen Knife Set with Block Wooden, 67 Layers VG10 Damascus Steel Chef Knife Set with Sharpener, Sharp Blades at Amazon UK. 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. 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. 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. Muriatic acid is "hydrochloric acid" (HCl) in a less pure and diluted strength for non-technical applications like cleaning bricks. Asiatic Muriatic does not require dilution. Shop Talk - BladeSmith Questions and Answers. Pretty much unreadable due to very poor English. Don't use a metal container acid can corrode many metals, leading to the possible destruction of the container. -- Theodore Roosevelthttp://stephensforge.com. It is the ideal acid etch alternative. So, your foliate results arent a surprise. 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. This is commonly sold in home improvement stores and pool supply stores in gallon jugs. When you have mixed the acid solution you can start acid etching the concrete. Add clean, clear water to a plastic bucket. Ferric chloride is a common acid used for etching Damascus steel. No matter how effective it is. A flask of cold water on top is useful to reduce evaporative losses. I played with the hot vinegar, didnt like it. It may not display this or other websites correctly. These chemical compound work faster than acids. You must log in or register to reply here. I just etched my first Damascus blade. 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. That's where I just got a bottle, $14.59 for a quart. The higher the dilution of the ferric, the slower it will etch, and the better/clean the etch will come out within reason. Dilution should best be done with distilled water to keep it uncontaminated with water minerals. 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. The iron will start reacting with the acid to produce hydrogen gas and ferrous chloride. What is the Best 2x72 Grinder if you had the money? Can you etch Damascus steel with muriatic acid? Damascus's iron is highly respected by its patterns like waves. 4 years ago 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. [woocommerce-login-nonce] => This small board took only 2 minutes. You can repeat 5 and 6 steps for a deep etch if you wish. By Radio Shack sells it online as PCB Etchant. Every time Hi all, I just completed a dagger, but after I was done RE: New Bladesmith Skill Development And Evaluation. Warm acid gives a much faster etch, but then you get less time to control what's happening. 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 . 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. As many Damascus wars come from the market, consumers and new consumers in this matter want to know: Damascus is a solid iron? I'm not going to cover how to make damascus steel, there's lots of information online and it's pretty simple. Etching is done by exposing the cleaned and polished specimen surface to suitable etching solution such as those described in Table 1. Then sanded to 400 grit, I took the Muriatic Acid from the bottle that was 32% strong as the bottle says and placed 24 oz of water in a plastic tub, I then added the acid about 8 oz . Electronics supply stores. The stronger the acid, the more damage will be done. I've done several tests, using the same pieces of steel, same amount if vinegar at the same temp, etc, and nothing is working as well as the first batch. 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 Can you etch Damascus steel with muriatic acid? No need to go full strength to get results. Your email address will not be published. Vinegar is a pretty weak etch and it helps to use it hot. The press method is the reverse. After 5 minutes, rinse your piece of liquor and tie it with the pure rag. If you etch before heat treating you'll just erase it in the cleanup sanding. Hydrochloric acid is a purer and more toxic form of muriatic acid. on Step 8. Is the pattern deep enough? Over the years, Damascus1 has produced various products using one of the four hairdressers of the nazel hair. bladesmithsforum.com Etching. 1. With ferric acid, keep grit between 400 and 600. 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). American Bladesmith Society bladesmiths represent the cutting edge of forged blade performance and design on six continents. Once you're all ready, you're ready to pick up! I frequently etch damascus with ferric chloride. The only bad experience is the one from which you learn nothing. Complete etches in a well ventilated space and wear gloves, eye protection, and an apron or old clothes. Chemistry, Martial Arts, Mathematics, Woodworking, and Hot Steel, http://www.geraldboggs.com">www.geraldboggs.com

. Buffing closes steel pores, which will keep the acid from getting it and will end with an unusual etch. Always use a 1:10 muriatic acid to water the mixture so that the acid is not too strong and difficult to neutralize. Ferric chloride is not an "acid" per se. At 5-10 minute intervals, gently stir the copper etching solution to agitate the solution. Pour the mixture into a plastic garden watering can. Possible acids include muriatic (hydrochloric) acid (HCL), nitric acid (HNO3), or sulfuric acid (H2SO4). This comes pre-diluted, but I am not sure what the dilution rate is. Dissolve enough iron in ityes. Add the acid to the water to avoid harmful splashing of acid. Did you make this project? Any help would be greatly appreciated thanks guys. Congratulations on your progress. The best quality Damascus does not end. We've made your buy experience less painful. Great sense of humor and good information. Don't touch it with your hands. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. A place to talk about the use, maintenance, and acquisition of any You can order it off of Amazon, believe it or not. When etching Damascus steel, it is important to use an acid specifically formulated for this purpose. Muriatic acid; Baking soda for neutralizing the acid; pH test strips . Muriatic acid acts like liquid sandpaper by roughening the surface of the concrete. It's known as muriatic acid and is sold in bulk at pool-supply and home-improvement stores. 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 For example, steel can be etched with hydrochloric acid, nitric acid, or sulfuric acid. Water down with 4 parts water to 1 part ferric. 3D Printed Futuristic Space Age Wall Clock. Mine is stronger :-),

Gerald Boggs

. Add more acid if necessary. Certain non-acids that form acid in water, such as ferric chloride (FeCl3) or copper sulfate (CuSO4), can also be used as etching chemicals. Phone Number: 541-684-4623E-mail: [email protected] Address:P.O. Possible acids include muriatic (hydrochloric) acid (HCL), nitric acid (HNO3), or . Remember to wear safety goggles and gloves at all times. You can now pay for your purchase with 4 interest free installments. thank will wait till summer then to try it. A Pocket Sundial From a Broken Pocket Watch! It is in a greatly reduced concentration compared to the 30% hydrochloric acid (muriatic acid). Mix your Ferric Chloride 1 part to 3 parts of distilled water and put in suitable container. The "active ingredient" in ferric chloride solution is hydrochloric acid. 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. You can also make it, by adding Fe to HCl. Muriatic also contains some other stuff, typically iron, which is already starting to become ferric. Damascus Steel the two give much different results. etching is completed with chloride with ferric or muriatic acid. Nitric Acid - mixture of 5 - 10% nitric acid with the balance being alcohol. 5. Hi. Unless you get the vinegar to 400 degrees (Fahrenheit) or higher. you're good on temper. How do I heat-treat my stainless Damascus after purchase? The keys are "pretty dilute" and "multiple, short immersions". Making stuff, hunting, rock climbing, philosophy, general adventure seeker. i can't wait to mess with it. Very carefully pour your acid in, being sure not to cause any spills or splashes. It is. It is commonly used to etch steel and stainless steel parts, but it is also capable of etching copper. Once you have gathered all the necessary supplies and safety gear, you will be ready to begin etching your garage floor. 03-25-2007, 09:56 PM. and I did neutralize with baking soda bath as directed. [save-account-details-nonce] => Step 4: Mix the Etch Acid Put on your rubber gloves. For Pro's and DIY'ers, Klean-Strip is the leading brand of solvents, thinners, removers, and cleaners that are dependable for reliable results. (Add the acid to the water, not water to acid, for safety reasons.) Very clean. Rinse the floor thoroughly, squeegee away puddles, allow floor to dry.