Use ferric chloride it is much safer and not as corrosive. 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. muriatic acid | KnifeDogs.com Forums How do I heat-treat 3V/CPM-154 Damascus billet? 157K subscribers in the chefknives community. [woocommerce-reset-password-nonce] => Hang your Damascus piece in the warm acid so that it hangs freely and doesnt touch the sides or bottom of the container. interesting, what's the science behind that? 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. etching damascus - Beginners Place - Bladesmith's Forum Board Pour the solution into your watering can you will reduce any splashing using the sprinkle nozzle and the solution will be spread evenly. 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. First Damascus knife, tried etching it and it came out like this, what I have noticed that Muriatic will produce a much shinier surface than Ferric, without a lot of the black that you would expect. If you are having trouble getting Ferric, try using Muriatic. Ideally you want to test the strength needed first before doing the entire floor. I played with the hot vinegar, didnt like it. Any help would be greatly appreciated thanks guys. The etching solution is made by adding 1 part Muriatic Acid (the common kind that's sold in hardware stores, about $5.00 gal.) Thank you Kevin. March 17, 2017 in Beginners Place. etching is completed with chloride with ferric or muriatic acid. Toss the PCB into the solution and itll take off. The best thing about Muriatic acid is that it comes in a two gallon box for about $7 at Home Depot. Good point about the rust bluing. There are significant risks to health and body including maiming and even death. The damascus is 5160/1018/15n20 nickle I heat treated in the canola got it cherry hot and dipped it tip down . You can also use it to clean soot from fireplace bricks. Powered by Invision Community, good movies, good books, smithing, leatherworking, woodworking, guitar. Essentially you forge weld 2 contrasting types of steel (I used 15N20 and 75Ni8) then manipulate it to make a pattern. Ive etched a couple of blades using lemon + lime juice and varying dilutions of vinegar. 4 years ago To clean and etch concrete, mix one part muriatic acid to 10 parts water. No, you'll be just fine etching after the heat treat process. Wet down the surface to be cleaned, using a sponge or a sprayer and allow the acid . What's the proper technique for etching Damascus? Transchem Muriatic Acid 1 gal Liquid - Ace Hardware Can you etch Damascus steel with muriatic acid? - ECHEMI ethanknott, One of the reasons it is so popular is because of its versatility. Muratic acid is really not the stuff to use for etching especially inside your house or workshop. 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. ", Damascus's sleeves, guns, and other metallic pieces become more popular as artists and regain their art. Klean-Strip Green 1 Gal. Green Muriatic Acid GKGM75006 - The Home Depot This is how I do it and it works for me. It is done by submerging the blade in an acid. Muriatic acid is diluted hydrochloric acid; it should be handled with extreme care. Tungsten, vanadium, and carbon impurities in the metal formed carbon nanotubules and stretched cementite spheroids that gave the blades their pattern and mechanical properties. After being etched the blank can be polished to give a stepped or contrasting look. Muriatic acid needs no dilution. Or could one actually temper a knife in hot vinegar? 03-25-2007, 09:56 PM. 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. Your email address will not be published. Sprinkle the mixture evenly across the surface of the prepared concrete. ( Do not change before creativity! Put the holes on both sides or you'll get a bar with raindrop on one side and random on the other. 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. How do you prepare ferric chloride solution for etching? 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. Chaotic Neutral: Give me liberty, or receive death. Pimp Your Knife: Acid Etching - Knife Life - Blade HQ It looks beautiful, I figured it'd have to be more complicated, You need to be a member in order to leave a comment. For the Fe, you get some very fine steel wool and dissolve it in the Muriatic until no more will take. Do not buff before etching! Make sure your steel is clean. Certain non-acids that form acid in water, such as ferric chloride (FeCl3) or copper sulfate (CuSO4), can also be used as etching chemicals. For example, steel can be etched with hydrochloric acid, nitric acid, or sulfuric acid. Don't use a metal container acid can corrode many metals, leading to the possible destruction of the container. Many hand-forged Damascus blades are made out of high carbon steel with small amounts of chromium in the alloy. It will corrode everything in sight and do a number on your lungs. You could use clear coat lacquer instead if you like. It will also make everything steel in the same room with it rust. Be extra careful at this stage not to touch it! Chemicals that form acid in water, such as ferric (iron) chloride or copper sulfate can also be used as etching chemicals. Dunk it in the acetone again then allow to dry. Always pour acid into water. 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. and wear gloves, eye protection, and clothing. Toch in Damascus, it should be completely clean. Damascus Knife Blank Acid Etching Etching of Damascus is done after manufacturing or grinding of the blank to bring out the contrasting steel patterns. It is in a greatly reduced concentration compared to the 30% hydrochloric acid (muriatic acid). It still retains enough corrosive quality to etch your steel blades. Wash the black oxide off between immersions and perhaps brush lightly with non-abrasive kitchen Scotchbrite or 800 grit paper. Don't mess with muriatic acid! Very nice blade! Acid is generally mixed at a ratio of 3 parts water to 1 part acid for sufficient strength to etch properly. As a major metal product on the market, strong power in Damascus is directly related to its quality. No Ferric Chloride? No problem: Home-made etchant to the rescue! *Amazon and the Amazon logo are trademarks of Amazon.com, Inc, or its affiliates. This chemical solution needs to be heated to a temperature of between 160-185F (71-85C) in order to properly etch the metal. 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 Ferric chloride is a common acid used for etching Damascus steel. At 5-10 minute intervals, gently stir the copper etching solution to agitate the solution. 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! [save-account-details-nonce] => For ferric acid, keep the grit between 400 and 600. 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. The knife in the photo had 3 ten minute dips. How do I heat-treat 3V/CPM-154 Damascus billet? Either is effective. Though there was a demand for Damascus steel, in the 19th century it stopped being made. The articles on this site are for informational purposes only. Muriatic acid is "hydrochloric acid" (HCl) in a less pure and diluted strength for non-technical applications like cleaning bricks. Fill a glass jar with enough ferric chloride to cover the metal part. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. Once you're all ready, you're ready to pick up! As with all chemicals, make sure you are wearing the appropriate protective clothing and gear. How To Acid Etch Metal With Vinegar The Art Of Weapons. DIY Brass Etching methods (safer etchants, waste, and disposal of) Wait for the acid to react with the slab surface. 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? Etch in Muriatic Acid from the local hardware store. Warm acid gives a much faster etch, but then you get less time to control what's happening. You can also make it, by adding Fe to HCl. Ferric Acid will result in a double grey pattern (dark and light grey pattern) on either a matte or polished finish. Blade - March 2023 | PDF | Knife | Blade The When it comes to finish work, addition of the muriatic acid keeps Berthelot recommends sanding the copper from looking blurry, and to at least a clean 600 grit prior to keeps the material out of the solu-etching. [woocommerce-reset-password-nonce] => NOT ALL DAMASCUS ARE MADE LIVING Damascus is made of many metallic combinations to form one piece. How do I heat-treat my 1075 or 0-1 Carbon Damascus billet? Does etching have to be done before temper, or can you etch first and have the pattern survive the process? Will this stuff like sit in a jar without eating the jar? The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood, who strives valiantly; who errs and comes short again and again; because there is not effort without error and shortcomings; but who does actually strive to do the deed; who knows the great enthusiasm, the great devotion, who spends himself in a worthy cause, who at the best knows in the end the triumph of high achievement and who at the worst, if he fails, at least he fails while daring greatly." Ecommerce Site by NeONBRAND. Don't touch it with your hands. Do not change before creativity! These chemical compound work faster than acids. Warm your acid to room temperature. Acid Etching: Acid Types, Metal Types, Applications, and Benefits Dilute by adding 1 part muriatic acid to 10 parts water, or about 1 cup acid per gallon of water. Is the pattern deep enough? We've made your buy experience less painful. 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. this works well as a etchant but i have found ferric made this way is not as stable as store bought. In masonry work, etching is a way to chemically clean and prepare masonry for repair or painting. 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. Radio Shack sells it online as PCB Etchant. I frequently etch damascus with ferric chloride. Concrete Etching - How to Acid Wash Concrete Surfaces Yourself Vinegar is a pretty weak etch and it helps to use it hot. Muriatic Acid, Ferric Chloride, Radio Shack PCB Etchant (Computer board etching solution) and I have he. 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. 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 . Complete etches in a well ventilated space and wear gloves, eye protection, and an apron or old clothes. The stronger the acid, the more damage will be done. Very clean. A short emersion (2-3 minutes) in diluted ferric chloride will show the pattern without etching too deep. Etching is done by exposing the cleaned and polished specimen surface to suitable etching solution such as those described in Table 1. Advice? You can order it off of Amazon, believe it or not. How do you prepare ferric chloride solution for etching? Very carefully pour your acid in, being sure not to cause any spills or splashes. Step 2. It fumes a lot (toxic) and the fumes will rust everything in your shop. Damascus Patterns - From Billet to Finished Product, What's the proper technique for etching Damascus? We use a laser engraver to engrave on the Damascus steel. 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. 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. as per: Fluid, Electrolyte, and Acid-base Balance, View all products of Market Price & Insight. on Introduction. No odor, no smell, not a skin irritant, non-corrosive. Damascus steel is a famed type of steel recognizable by the watery or wavy light and dark pattern of the metal. Yes. I have cleaned with soap and water, acetone, etc. 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. Add the acid to the water to avoid harmful splashing of acid. High quality Damascus steel is not the strongest metal you can get. 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. Cleaning and Etching Concrete It easily dissolves the efflorescence on the concrete surface and removes other stains as well. My favorite supplier of muriatic acid is any place that carries pool supplies. Muriatic acid quickly dissolves efflorescence from concrete surfaces, and it removes other stains as well. bladesmithsforum.com It's known as muriatic acid and is sold in bulk at pool-supply and home-improvement stores. Before you begin, check the expiration date on your acid of choice to be sure that it's not too old. Should I dilute ferric chloride for etching? What kind of acid do you use to etch a knife? 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. 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. Every time Hi all, I just completed a dagger, but after I was done RE: New Bladesmith Skill Development And Evaluation. ), but here's my thoughts: The acid only reaches the surface, so it's natural that the pattern will sand off. Step 4: Mix the Etch Acid Put on your rubber gloves. Damasteel is a powdered metallurgy stainless damascus steel. Acid reaches well in the cleanest place. Damascus Steel the two give much different results. damascus etchant - Pattern Welded Blade Basics - American Bladesmith Mine is stronger :-),

Gerald Boggs www.geraldboggs.com

. Erik takes the lead with this video because it's his specialty, he shows how to clean the blades, prepare them for etching, etch them, neutralize them, polish after etching, and a lot of other little tricks in between. 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. 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. Muriatic acid; Baking soda for neutralizing the acid; pH test strips . 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. This prepares your steel for an even etch. Start very dilute, like 1:10 or 1:20. Does muriatic acid etch metal? You will also need to wash a baking bar. Adding HCl acid can restore the cutting ability of the FeCl3. You can now pay for your purchase with 4 interest free installments. Either will etch any high carbon steel, eventually. Make Ferric Chloride (for etching printed circuit boards). Put a tablespoon or so of baking powder in a saucepan of water and boil the piece for 10 minutes. How do I heat-treat 440C/CPM-154 Damascus billet? A place for all things chef knives. Dissolve enough iron in ityes. You are using an out of date browser. Bubbling air through it hastens the re-oxidation. A place to talk about the use, maintenance, and acquisition of any Whats the proper technique for etching Damascus. 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. The generally accepted shelf life of ferric chloride solution is approximately six months. Dilute by adding 1 part of Muriatic acid to 10 parts of water or 1 cup of acid per liter. Large Damascus is made of high quality, and the construction process carefully guides no voids, cracks, or hazardous expulsions while working with metal. My problem here is that I've had some really inconsistent results with the vinegar. It is. In other words, it is a mixture of ferric and cupric chlorides that is renewable effectively forever. So less about etching and more about patterns, how does one make raindrop damascus? Be sure to always wear the appropriate protective gear when youre working with acid. Ferric Chloride - 1 Quart - 1000 ML - Copper Etchant Solution - Stainless Steel Etching Cream 4.6 (203) $2499 $22.49 with Subscribe & Save discount FREE delivery Tue, Feb 28 on $25 of items shipped by Amazon Small Business MG Chemicals - 415-4L Ferric Chloride Copper Etchant Solution, 4L Liquid Bottle 4.7 (269) $4835 - $6862 FREE delivery In fact, it is not. The perils of painting a concrete porch that's never been painted