The blade pattern is nice but no matter how I sand, black oxides keep rubbing off. 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). What is the Best 2x72 Grinder if you had the money? 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. is mesquite good handle material and or scabbard materiel. Beyond that it's a matter of experimentation. The best quality Damascus does not end. Muriatic acid is "hydrochloric acid" (HCl) in a less pure and diluted strength for non-technical applications like cleaning bricks. Toss the PCB into the solution and itll take off. Earn the Windex deep deep hole so that you can fully fill your Dutch item. 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. Acid Etching Is No Longer Recommended as a Concrete Prep Method Your email address will not be published. I played with the hot vinegar, didnt like it. Ferric and Muriatic Acids work on Damascus Steels but will give 2 drastically different results. 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. " Muriatic acid acts like liquid sandpaper by roughening the surface of the concrete. I mix the Ferric Chloride 50/50 with distilled water. Mixing is a hazardous process (add acid to the peroxide, not the other way around!) Don't touch it with your hands. Wait for the acid to react with the slab surface. After being etched the blank can be polished to give a stepped or contrasting look. 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. How long does ferric chloride take to etch? The only bad experience is the one from which you learn nothing. Begin the etching process. Muriatic Acid vs. Hydrochloric Acid 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. Very nice blade! I was wondering about the thoughts of cold or rust blui Requests: Array Dunk it in the acetone again then allow to dry. We have Added Apple Pay, Google Pay & Facebook Pay to our check out. Also the finish can basically be removed with a dry cloth. Other, safer products are available for etching concrete and should be used . 4 years ago As many Damascus wars come from the market, consumers and new consumers in this matter want to know: Damascus is a solid iron? 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. Over the years, Damascus1 has produced various products using one of the four hairdressers of the nazel hair. I did a simple twist as I like the way it looks. The keys are "pretty dilute" and "multiple, short immersions". Does etching have to be done before temper, or can you etch first and have the pattern survive the process? Complete etches in a well ventilated space and wear gloves, eye protection, and an apron or old clothes. Powered by Invision Community, good movies, good books, smithing, leatherworking, woodworking, guitar. In other words, it is a mixture of ferric and cupric chlorides that is renewable effectively forever. Klean-Strip Green 1 Gal. Green Muriatic Acid GKGM75006 - The Home Depot What Is Muriatic Acid and Is It Safe For Home Cleaning? (Add the acid to the water, not water to acid, for safety reasons.) It won't hurt glass or plastic, but the fumeswill eat a metal lid. If youre using ferric chloride, dilute your acid with distilled water. Cheers Johnno Scrub it with the steel wool until you've got rid of the oxides. Can you etch Damascus steel with muriatic acid? - Quora Clorox wipes and Windex work well for cleaning. Putting acid on your travertine will cause it to initially bubble and fizz (CO2 escaping in the reaction). Hydrochloric acid has a normal pH of 1.5 to 3.5, while muriatic acid has a pH of about 1 to 2. 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. It is in a greatly reduced concentration compared to the 30% hydrochloric acid (muriatic acid). As with all chemicals, make sure you are wearing the appropriate protective clothing and gear. A place for all things chef knives. Acid reaches well in the cleanest place. The "active ingredient" in ferric chloride solution is hydrochloric acid. Water down with 4 parts water to 1 part ferric. KMT 106 - Etching Damasteel knife blades with muriatic acid Aside from being beautiful, Damascus steel is valued because it maintains a keen edge, yet is hard and flexible. You can also neutralize muriatic acid with agricultural lime. File away any burrs on the side of the steel you plan to etch with acid. 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 One of the reasons it is so popular is because of its versatility. 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. Be sure to always wear the appropriate protective gear when you're working with acid. The concentration from such sources is typically ~8.9M, or 32% (by mass). 90% lower fumes than standard Muriatic Acid. Makes the material look like carbon steel Damascus. Damascus etching is completed with either ferric chloride or muriatic acid. Ferric Acid will result in a double grey pattern (dark and light grey pattern) on either a matte or polished finish. No, you'll be just fine etching after the heat treat process. Can I Paint Concrete Without Etching? - That Painter If you are having trouble getting Ferric, try using Muriatic. And that's why we use it!http://damasteel.se/ Wash your piece with alcohol and pat it dry with a clean rag. Klean-Strip Muriatic Acid can be used to etch concrete, brighten concrete and masonry, or remove excess mortar from bricks. It's often used in swimming pools to lower the pH of the water. Leave the copper blank in the solution for at least half an hour. The only step I did not do was the boil in baking soda. There are five distinctive patterns from which to choose. For the Fe, you get some very fine steel wool and dissolve it in the Muriatic until no more will take. [_wpnonce] => Etching Damascus With Muriatic? | BladeForums.com It doesn't matter as long as the steel is as oil and wax free as it can be. I have noticed that Muriatic will produce a much shinier surface than Ferric, without a lot of the black that you would expect. We are limited on the number of characters that can be used as the knives vary in size. Each Damascus Steel ring is uniqueno two designs will look exactly alike. Wash the black oxide off between immersions and perhaps brush lightly with non-abrasive kitchen Scotchbrite or 800 grit paper. Once the half hour is up, check the etching to make sure you're happy with the result. Since you have muriatic acid, its really easy to make ferric chloride. Before you begin, check the expiration date on your acid of choice to be sure that its not too old. 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. It is the ideal acid etch alternative. If you're using muriatic acid, you can bring the Damascus up to 1200 grit, or you can leave it at 400 grit. 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. Apply it to a small area of wet concrete. Made To Order * VG-10 San Mai Steel Knife Blank Damascus Layered Raw Finish Knife Making / LPB#2 ad vertisement by 11Spartans. ), Copyright 2012 - 2020 American Bladesmith Society | All Rights Reserved, Bill Moran School of Bladesmithing at Texarkana College. Etching Damascus is a fairly straight forward process that can enhance the appearance of a Damascus blade. It does not contain phosphoric, hydrochloric or muriatic acid, yet works better, safer and faster. Use ferric chloride it is much safer and not as corrosive. How do I heat-treat 440C/CPM-154 Damascus billet? Muriatic also contains some other stuff, typically iron, which is already starting to become ferric. Ferric chloride is not an "acid" per se. Or could one actually temper a knife in hot vinegar? Did you make this project? Your email address will not be published. It also eats at the steel. Concrete Etching - A Complete Guide to Acid Etching Your Garage Floor 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. Blotchiness in an etch is usually the result of oil somewhere in the system, either on the blade or in the etchant. If you choose, you can finish with the 2000 grit buffing compound and the soft wheel to shine on your Damascus clip, but you will lose some of the difference between metal components. How do I heat-treat my 1075 or 0-1 Carbon Damascus billet? First Damascus knife, tried etching it and it came out like this, what Joshua C States. Once your Damascus is sanded to the correct grit, thoroughly wash it with alcohol and pat dry with a clean rag. The perils of painting a concrete porch that's never been painted The impurities give muriatic acid a yellowish . Macroetch Solution - American Welding Society 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? Pour the mixture into a plastic garden watering can. It will corrode everything in sight and do a number on your lungs. The best thing about Muriatic acid is that it comes in a two gallon box for about $7 at Home Depot. Do not buff before etching! Radio Shack sells it online as PCB Etchant. Muriatic acid; Baking soda for neutralizing the acid; pH test strips .
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