Gerald Boggs www.geraldboggs.com
. In masonry work, etching is a way to chemically clean and prepare masonry for repair or painting. Unless you get the vinegar to 400 degrees (Fahrenheit) or higher. you're good on temper. If not, dip it in the acetone (see lovely photo) then repeat the previous step until you're happy. Warm acid gives a much faster etch, but then you get less time to control what's happening. You can now pay for your purchase with 4 interest free installments. ), Copyright 2012 - 2020 American Bladesmith Society | All Rights Reserved, Bill Moran School of Bladesmithing at Texarkana College. Sure, you can etch steel with hydrochloric acid; e.g. Furthermore if forged in the correct manner you can make swords from it that depicts a pattern often likened to watered silk. Whats the proper technique for etching Damascus? If this is the first time youre using this batch of solution (and I presume it is), itll etch super-fast. These bridges or buildings aroun, Make sure to wear regular gear when working with acids. Bubbling air through it hastens the re-oxidation. You can order it off of Amazon, believe it or not. this works well as a etchant but i have found ferric made this way is not as stable as store bought. #5. 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. View all products of Market Price & Insight. Yet another reason to prefer ferric chloride. It is commonly used to etch steel and stainless steel parts, but it is also capable of etching copper. Macroetch Solution - American Welding Society We've made your buy experience less painful. Etching. Blotchiness in an etch is usually the result of oil somewhere in the system, either on the blade or in the etchant. Putting acid on your travertine will cause it to initially bubble and fizz (CO2 escaping in the reaction). Be extra careful at this stage not to touch it! A short emersion (2-3 minutes) in diluted ferric chloride will show the pattern without etching too deep. Add the acid to the water to avoid harmful splashing of acid. Steven Penner Joined Jan 29, 2006 Messages 606 Damasteel is a powdered metallurgy stainless damascus steel. 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. (Recipe varies between smith). Muriatic Acid - Top Tips for Safe Use in Cleaning - Bob Vila Wash the black oxide off between immersions and perhaps brush lightly with non-abrasive kitchen Scotchbrite or 800 grit paper. I was wondering about the thoughts of cold or rust blui Requests: Array Free delivery and returns on eligible orders. 1 Gal. Non-acid Based Concrete Etcher and Cleaner - The Home Depot It won't hurt glass or plastic, but the fumeswill eat a metal lid. We have Added Apple Pay, Google Pay & Facebook Pay to our check out. No need to go full strength to get results. Any help would be greatly appreciated thanks guys. Pour the solution into your watering can you will reduce any splashing using the sprinkle nozzle and the solution will be spread evenly. 100% biodegradable, safe, non-acid based cleaner. Do not change before creativity! For ferric acid, keep the grit between 400 and 600. No idea if I'm doing something wrong or if its just part of using vinegar ir if I'm just bad at putting metal into liquids. Damascus's iron is highly respected by its patterns like waves. As a major metal product on the market, strong power in Damascus is directly related to its quality. Many hand-forged Damascus blades are made out of high carbon steel with small amounts of chromium in the alloy. How to Acid Etch Concrete (with Pictures) - wikiHow I've been there before.. Michael, it's easier to add more acid and try again than make it too strong and over-etch. This chemical solution needs to be heated to a temperature of between 160-185F (71-85C) in order to properly etch the metal. With clean water, dampen the surface to be etched. What follows is a step-by-step tutorial on how to acid etch concrete with muriatic acid. Etching Damascus Steel : 8 Steps (with Pictures) - Instructables Ferric and Muriatic Acids work on Damascus Steels but will give 2 drastically different results. Ive etched a couple of blades using lemon + lime juice and varying dilutions of vinegar. muriatic acid | KnifeDogs.com Forums Michael, my advise would be to dilute it down subtantially with distilled water. As many Damascus wars come from the market, consumers and new consumers in this matter want to know: Damascus is a solid iron? Muriatic acid acts like liquid sandpaper by roughening the surface of the concrete. -----------------------------------------------"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. It will corrode everything in sight and do a number on your lungs. For a better experience, please enable JavaScript in your browser before proceeding. Sorry for the repeat. Let your piece remain in acids for 10 to 15 minutes. Etching is done after all heat treatment is completed. Go MINIMUM of 3-1 dilution with DISTILLED water only. PURPLE Titanium Phillips Pocket Clip Screws M Fits - Etsy Etching a damascus pistol barrel - American Longrifles I assume I need to set the oxides but can I still do that weeks later? By Even polishing hard will remove the pattern. In a large nonmetallic bowl or container, mix 1 part hydrochloric acid with 2 parts hydrogen peroxide. In this video we show our new and improved process on how to etch the steel after heat treat to bring out that beautiful pattern. Wash your piece with alcohol and pat it dry with a clean rag. After being etched the blank can be polished to give a stepped or contrasting look. It is in a greatly reduced concentration compared to the 30% hydrochloric acid (muriatic acid). The articles on this site are for informational purposes only. etching damascus - Beginners Place - Bladesmith's Forum Board Over the years, Damascus1 has produced various products using one of the four hairdressers of the nazel hair. Neutralize the acid and Lightly sand the oxides off with scotch bright or 2000/3000 grit sand paper and re etch (don't touch it with your fingers). Complete etches in a well ventilated space and wear gloves, eye protection, and an apron or old clothes. What Is Muriatic Acid and Is It Safe For Home Cleaning? 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. Fast-acting formula, safely use on interior and exterior applications. Damascus Etching. Can you use muriatic acid to etch a knife? Each time acid is added, it will eat away at the travertine. Water down with 4 parts water to 1 part ferric. I did a simple twist as I like the way it looks. [_wpnonce] => Collectors should ensure to keep their blades clean and dry to avoid rust or staining. Keep it submerged for 10 to 15 minutes. Acid Washing Travertine Deck? | Trouble Free Pool Etching Damascus Blades WoodWorld of Texas 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. Do not buff before etching! ), but here's my thoughts: The acid only reaches the surface, so it's natural that the pattern will sand off. 3:1, 4:1, or 5:1 distilled water to the FeCl are all commonly used dilutions. The press method is the reverse. The perils of painting a concrete porch that's never been painted Swishing the steel around in the etch to break up the bubbles is not a bad idea either. Apply it to a small area of wet concrete. 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. 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 . Why do you acid etch a knife? Explained by Sharing Culture When etching Damascus steel, it is important to use an acid specifically formulated for this purpose. Wanted to compare it with the home-recipe batch I made. Play both the process and the sandpaper to see what you like. as per: Fluid, Electrolyte, and Acid-base Balance, View all products of Market Price & Insight. 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. It also eats at the steel. ", Damascus's sleeves, guns, and other metallic pieces become more popular as artists and regain their art. I should mention that this should be done outside since the vapors are stinky and it produces hydrogen gas. What is the black coating on knife blades? Mix water and acid in 3 or 4:1 ratio. Damascus Knife Blank Acid Etching WoodWorld of Texas How do I heat-treat 3V/CPM-154 Damascus billet? Radio Shack sells it online as PCB Etchant. 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. 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. Place your board to be etched in your new solution and watch it go! Damascus steel is a famed type of steel recognizable by the watery or wavy light and dark pattern of the metal. Painting Galvanized metal? - Miller Welding Discussion Forums The only bad experience is the one from which you learn nothing. is mesquite good handle material and or scabbard materiel. My question at the moment is, will hot vinegar ruin the temper on a knife? You can also use it to clean soot from fireplace bricks. 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. Make Ferric Chloride (for etching printed circuit boards). Thoughts? 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. Before you begin, check the expiration date on your acid of choice to be sure that it's not too old. I use a fish tank bubbler in my acid tank to agitate the acid. How do you prepare ferric chloride solution for etching? Acid Etch: Disassemble your knife, and thoroughly clean and dry the part you're going to etch (blade, handle, or clip). What products are often used? Step 1: Sanding Bring your Damascus to a 400 to 600 grit finish. 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. Begin the etching process. 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. 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. [woocommerce-login-nonce] => 157K subscribers in the chefknives community. 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. 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). I've heard lots of different solution strengths, but 3 parts distilled water to 1 part fecl has worked well for me. For Pro's and DIY'ers, Klean-Strip is the leading brand of solvents, thinners, removers, and cleaners that are dependable for reliable results. Remove the Damascus from the acid and dip it in a bath of baking soda and distilled water to neutralize the acid. Dilute by adding 1 part muriatic acid to 10 parts water, or about 1 cup acid per gallon of water. Bring your Damascus at the end of grit 400 to 600. How do I heat-treat my 1075 or 0-1 Carbon Damascus billet? Each Damascus Steel ring is uniqueno two designs will look exactly alike. I agree on the hammer ski Hello Jesse, Once the half hour is up, check the etching to make sure you're happy with the result. Klean-Strip Muriatic Acid can be used to etch concrete, brighten concrete and masonry, or remove excess mortar from bricks. It is done by submerging the blade in an acid. Muratic acid is really not the stuff to use for etching especially inside your house or workshop. Always use a 1:10 muriatic acid to water the mixture so that the acid is not too strong and difficult to neutralize. My problem here is that I've had some really inconsistent results with the vinegar. Essentially you forge weld 2 contrasting types of steel (I used 15N20 and 75Ni8) then manipulate it to make a pattern. Fill in the etches in good. The iron will start reacting with the acid to produce hydrogen gas and ferrous chloride. I do Oh well, looks like another one for the personal collec Thats one of them there corner daggers After 5 minutes, rinse your piece of liquor and tie it with the pure rag. Lol. What kind of acid do you use to etch Damascus steel? Dilute it about 4:1 water to acid. interesting, what's the science behind that? Chemicals that form acid in water, such as ferric (iron) chloride or copper sulfate can also be used as etching chemicals. Muriatic Acid will give a mirror/frosted finish on a polished finish and a lighter grey/grey pattern on a matte finish. 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. 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 . Use ferric chloride it is much safer and not as corrosive. How to Etch Concrete With Muriatic Acid | Hunker 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. . NANFANG BROTHERS Damascus Kitchen Knife Set, 14 Pieces Japanese Knife 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. For example: "You can also use Windex with this step, but do not try to break your piece. A place to talk about the use, maintenance, and acquisition of any 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 Cheers Johnno Ferric Chloride VS Muriatic Acid + Hydrogen Peroxide for etching 5. File away any burrs on the side of the steel you plan to etch with acid. The difference between steel metals creates those different ways, especially when used again. The blade pattern is nice but no matter how I sand, black oxides keep rubbing off. 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. Choose the acid you want to etch the steel with. How to Acid Etch Steel: 11 Steps (with Pictures) - wikiHow Be sure to always wear the appropriate protective gear when you're working with acid. Is the pattern deep enough? Never use tap water, spring water, or filtered water - all will cause problems etc. Start very dilute, like 1:10 or 1:20. HOW TO ETCH DAMASCUS STEEL - Blogger I just etched my first Damascus blade. The impurities give muriatic acid a yellowish . What kind of acid do you use to etch Damascus steel? No odor, no smell, not a skin irritant, non-corrosive. Step 4: Mix the Etch Acid Put on your rubber gloves. The concentration from such sources is typically ~8.9M, or 32% (by mass). 3 years ago It is a corrosive salt. Ferric Acid will result in a double grey pattern (dark and light grey pattern) on either a matte or polished finish. Etchant - Ferric Chloride (strength 42 baume), oil (I used olive oil as the knife will be used on food). Dunk it in the acetone again then allow to dry. 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. Acid reaches well in the cleanest place. It looks beautiful, I figured it'd have to be more complicated, You need to be a member in order to leave a comment. While high in carbon steel, the blade can easily rust if not cared for. Suspend your piece in the acid. I played with the hot vinegar, didnt like it.