Thanks for the tips. Follow Etching Damascus steel is usually to bring out the contrast between the layers; if that's not what you want, you might be better off with a mechanical etch that ignores the layers. [woocommerce-login-nonce] => Large Damascus is made of high quality, and the construction process carefully guides no voids, cracks, or hazardous expulsions while working with metal. 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. The HCL (hydrochloric acid) is commonly used in a diluted form called Muriatic Acid for PH balancing in pools. Using a broom, scrub the concrete with the acid solution. Cleaning and Etching Concrete It easily dissolves the efflorescence on the concrete surface and removes other stains as well. Concrete Etching - How to Acid Wash Concrete Surfaces Yourself 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. Earn the Windex deep deep hole so that you can fully fill your Dutch item. bladesmithsforum.com 5. Fill in the etches in good. Answer . Your email address will not be published. It's used to etch printed circuit boards. 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. Which type of steel you etch will determine the best acid or chemical to use to etch it with. Knife Refinishing: DIY Acid Etching and Stonewashing Muriatic acid acts like liquid sandpaper by roughening the surface of the concrete. -- Theodore Roosevelthttp://stephensforge.com. Report. 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. 3 years ago How to Etch Concrete With Muriatic Acid | Hunker 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! Clorox wipes and Windex work well for cleaning. placeholder="Leave a comment" onpropertychange="this.style.height=this.scrollHeight + 'px'" oninput="this.style.height=this.scrollHeight + 'px'">. Is there any difference with polish? A short emersion (2-3 minutes) in diluted ferric chloride will show the pattern without etching too deep. Two popular acids to use are Muriatic acid or feric chloride. Pimp Your Knife: Acid Etching - Knife Life - Blade HQ [save-account-details-nonce] => 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. ), Copyright 2012 - 2020 American Bladesmith Society | All Rights Reserved, Bill Moran School of Bladesmithing at Texarkana College. It is in a greatly reduced concentration compared to the 30% hydrochloric acid (muriatic acid). this works well as a etchant but i have found ferric made this way is not as stable as store bought. I'm not going to cover how to make damascus steel, there's lots of information online and it's pretty simple. Klean-Strip Green 1 Gal. Green Muriatic Acid GKGM75006 - The Home Depot It won't hurt glass or plastic, but the fumeswill eat a metal lid. 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. ( Hi. 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. Box 71092Springfield, OR 97475. Yes. 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. Generally speaking, you want to be at about a 400 grit finish or better to get an even etch across the pattern. It is AWESOME. hey guys, i used the lovely search function with pretty much no results. It is in a greatly reduced concentration compared to the 30% hydrochloric acid (muriatic acid). Damascus Knife Blank Acid Etching WoodWorld of Texas The blade pattern is nice but no matter how I sand, black oxides keep rubbing off. Warm acid gives a much faster etch, but then you get less time to control what's happening. 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). Once it's clean put on your gloves and do not touch it with your bare hands until the whole process is complete. You can make a reasonable facsimile of ferric by dissolving steel wool in muriatic acid. The worst thing about Muriatic acid is storing two gallons of it without eating up every piece of steel in the shop. Hi, Sorry for the slow reply. Now we're using muriatic acid and loving it. Thank you Kevin. Muriatic acid is also less potent because it's diluted with water (usually around 31.5 percent HCl) and contains impurities like iron. FORGE, Jan 1, 2014 #4 Icho- Staff Member Likes Received: 154 Trophy Points: 63 Thanks Forge. 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. Step 4: Mix the Etch Acid Put on your rubber gloves. ethanknott, [woocommerce-reset-password-nonce] => Acid Etching Is No Longer Recommended as a Concrete Prep Method Then I remembered I'd been thinking of switching to re-usable etchant, created on the bench using muriatic acid (the store name for hydrochloric acid, HCl, used for cleaning swimming pools). 03-25-2007, 09:56 PM. For ferric acid, keep the grit between 400 and 600. How do you make ferric chloride etching solution? Etching a stainless damascus steel knife (or any damascus) is not as complicated as many people tend to believe. I frequently etch damascus with ferric chloride. I assume I need to set the oxides but can I still do that weeks later? Copper can be etched with ferric chloride mixed in water to form weak hydrochloric acid. Possible acids include muriatic (hydrochloric) acid (HCL), nitric acid (HNO3), or sulfuric acid (H2SO4). Each Damascus Steel ring is uniqueno two designs will look exactly alike. . No neutralizing step after etching. Avoid using acetone items because they leave the remainder then disturb the etch, and do not touch the sterile with your hands. 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. [woocommerce-edit-address-nonce] => 7. As a major metal product on the market, strong power in Damascus is directly related to its quality. The one thing you DO NOT want when etching Damascus is "fast"..that always equals a poor etch. Posts: 199. It still retains enough corrosive quality to etch your steel blades. American Bladesmith Society bladesmiths represent the cutting edge of forged blade performance and design on six continents. Learn More, click here. Use a sprayer or watering container to distribute the acid, scrubbing in as needed. We've made your buy experience less painful. The best quality Damascus does not end. Over the years, Damascus1 has produced various products using one of the four hairdressers of the nazel hair. Muriatic acid; Baking soda for neutralizing the acid; pH test strips . It does not contain phosphoric, hydrochloric or muriatic acid, yet works better, safer and faster. You can do this by first mixing a small solution in your watering can starting at a 5:1 ratio. A flask of cold water on top is useful to reduce evaporative losses. You can also make it, by adding Fe to HCl. Etching is done after all heat treatment is completed. To the iron add 100mL of water and 100mL of 12M hydrochloric acid. 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. 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 3V/CPM-154 Damascus billet? 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. Share it with us! File away any burrs on the side of the steel you plan to etch with acid. Even polishing hard will remove the pattern. We are limited on the number of characters that can be used as the knives vary in size. Since you have muriatic acid, its really easy to make ferric chloride. This goes with us, but it produces remarkable visibility, and it's good to fix your pieces of photos. RadioShack carries pcb enchant, aka ferric chloride. Once you have gathered all the necessary supplies and safety gear, you will be ready to begin etching your garage floor. damascus etchant - Pattern Welded Blade Basics - American Bladesmith But in Vegas Forge, they give that and more. For example, you would use 1 cup of the acid to mix with 2 cups of the peroxide. Soft aluminum can be etched with ferric chloride, using acrylic polymer paint as a resist. It doesn't matter as long as the steel is as oil and wax free as it can be. 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. Moose Forge If you use muriatic acid, you can bring Damascus up to 1200 grit, or you can leave it 400 grit. Etching of Damascus is done after manufacturing or grinding of the blank to bring out the contrasting steel patterns. I do Oh well, looks like another one for the personal collec Thats one of them there corner daggers You don't need a lot. Ecommerce Site by NeONBRAND. Hydrochloric acid is a purer and more toxic form of muriatic acid. Hang your Damascus piece in the warm acid so that it hangs freely and doesnt touch the sides or bottom of the container. 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. Ferric and Muriatic Acids work on Damascus Steels but will give 2 drastically different results. I don't think I'd ever do this, but, dang, I found the whole instructable fascinating. Works great. Dilute by adding 1 part of Muriatic acid to 10 parts of water or 1 cup of acid per liter. Wait for the acid to react with the slab surface. Etching Damascus With Muriatic? | BladeForums.com Dissolve enough iron in ityes. Muriatic Acid and Cleaning Masonry Surfaces - Natural Handyman Steven Penner Joined Jan 29, 2006 Messages 606 It is done by submerging the blade in an acid. Making stuff, hunting, rock climbing, philosophy, general adventure seeker. If this is the first time youre using this batch of solution (and I presume it is), itll etch super-fast. The only bad experience is the one from which you learn nothing. Muriatic acid needs no dilution. Toch in Damascus, it should be completely clean. Hardened and tempered steel etches with much more contrast. 1 Gal. Non-acid Based Concrete Etcher and Cleaner - The Home Depot The knife in the photo had 3 ten minute dips. [save-account-details-nonce] => Does muriatic acid etch aluminum? - TipsFolder.com Yet another reason to prefer ferric chloride. Edit* I just realized folks already gave this answer. Do not buff before etching! This pattern is not the result of forge welding and folding as in pattern welded swords but rather because the chemical composition of the original billet. " STEP 1: STARTING Bring your Damascus at the end of grit 400 to 600. Ken Fong I've heard lots of different solution strengths, but 3 parts distilled water to 1 part fecl has worked well for me. No, you'll be just fine etching after the heat treat process. With ferric acid, keep grit between 400 and 600. How do I heat-treat my stainless Damascus after purchase? This steel had been produced for 11 centuries, and in just about a generation, the means of its manufacture was entirely lost. Bubbling air through it hastens the re-oxidation. With ferric acid, keep grit between 400 and 600. Ferric chloride is not an "acid" per se. It can also be used to remove soot from firebricks. Asiatic Muriatic does not require dilution. I agree on the hammer ski Hello Jesse, To warm your acid more quickly, the best method is to place the container of acid into a large bowl of warm water. Before you start, check out the expiry date for your choice of acid to make sure it's too old. The etching solution is made by adding 1 part Muriatic Acid (the common kind that's sold in hardware stores, about $5.00 gal.) How To Neutralize Muriatic Acid - Upgraded Home 2 years ago It also reduces the surface alkalinity of the concrete that can cause some paints to adhere poorly. Make sure your remaining distilled water does not last longer than a year. Sure, you can etch steel with hydrochloric acid; e.g. I haven't done many damasuses (damasci? How do I heat-treat my 1075 or 0-1 Carbon Damascus billet? 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. Or could one actually temper a knife in hot vinegar? You can etch stainless steel, mild steel, or high-carbon steel. 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 . Putting acid on your travertine will cause it to initially bubble and fizz (CO2 escaping in the reaction). Remove the Damascus from the acid and dip it in a bath of baking soda and distilled water to neutralize the acid. Great sense of humor and good information. There you are, done! Make sure your steel is clean. 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. Michael, my advise would be to dilute it down subtantially with distilled 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. Etching is used to make circuit boards, where a thin copper sheet is selectively dissolved away to form a path for electricity. By "Regular" ferric chloride tion for future etching. Klean-Strip Muriatic Acid can be used to etch concrete, brighten concrete and masonry, or remove excess mortar from bricks. Muriatic Acid vs. Hydrochloric Acid We are exploring additional options of engraving and will let you know when those are available. 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. 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. Never put acid in the microwave! Once you're all ready, you're ready to pick up! The difference between steel metals creates those different ways, especially when used again. 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. My problem here is that I've had some really inconsistent results with the vinegar. It's often used in swimming pools to lower the pH of the water. on Introduction. Etchant - Ferric Chloride (strength 42 baume), oil (I used olive oil as the knife will be used on food). The perils of painting a concrete porch that's never been painted Transchem Muriatic Acid 1 gal Liquid - Ace Hardware That is why I recommended you dilute the HCl way down with water, Michael.
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