In this video, I show a comparison in slow motion of the burn rate of the black powder before and after it went in the ball construction of the ball...
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Diy Ball Mill For Reclaiming Clay And Making Glaze: A discussion of my diy ball mill project. ... Affordable military ball, pageant, short cocktail . Make Black Powder: Quick and Easy. Introduction At some point fairly early in every pyro career we realize we need to be able to make good black powder (BP) from scratch. BP is used in aerial ...
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Here's a shot of some stainless steel media and ceramic media. The stainless steel must be sparkresistant, nonmagnetic steel in the 300series. Alloys 304 and 316 are the most common stainless steels of this type. Highdensity alumina ceramic media is the type I've heard of most often being used in ball mills.
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He said he had a big explosion ball milling black powder using ceramic media. Thought I’d pass along the info†Thanks, Cal. What you want is lead or brass grinding media. Lead grinding media can be had from all sorts of sources. For small mills, you can use the .50 caliber round balls obtainable at black powder gun shops.
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Here are two reasons for using lead balls: Reason #1: They will never spark and cause your ball mill explode. Reason #2: Because of their high density, they will do a much better job of pounding the powder. boredvamper • 10 mo. ago. Not arguing that it's heavier but none of the ones I mentioned will produce a spark.
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However, one step in the manufacture of black powder is running it in a ball mill to grind it into a fine powder. I was not in possession of a ball mill, and Independence Day was quickly approaching, so I decided to make my own. Ask Question Step 1: Parts and Tools Below are the parts and tools that I used to make this ball mill.
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Usually black powder is a mixture of saltpeter, sulfur and charcoal. Black powder without any sulfur yields good results, produces even less smoke but is. A reasonable recipe is a mix (Parts given by weight): 100 parts of saltpeter, 18 parts of charcoal, and. 16 parts of sulfur. to make a powder without sulfur.
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Our Ball Mills have been being used to grind glass, make ceramic glaze, powder various chemicals, and make Black Powder. Feature Of Ball Mill Φ1830×4500: 1) . Ball mill CeraWiki
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Run the gunpowder ball through a kitchen sieve to break it into small pieces, then let the pieces dry out on a piece of paper. Again, be extremely careful around the gunpowder. Exercise caution at every stage. 5. Store the black powder safely. [8] Place the black powder in a special container designed for gunpowder.
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First of all, if your ball mill exploded in a neighborhood, you are going to jail! The only "safe" way is to "hypermill" each ingredient (dextrin with the charcoal) separately and then combine them to premeasured water to make a putty ball and screen it to make the grains. Dry and sort by mesh size. Don't take chances, don't break the law.
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Making good black powder just isn't hard, laborious, or expensive. As too the risk, this is one pound of GOEX exploding. ... I made a ball mill which makes some very good powder. If you have a feed store close to you they may sell potassium nitrate and powder sulfur.(you can make the powder without sulfur but it is harder to ignite) I make my ...
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Most stump removers are 80%90% potassium nitrate, and it can be used to make black powder, but potassium nitrate will make better powder. 2 . Reply. David Cross says: ... Powders should be ground together with non sparking media for ball mill ie 1/2″ lead balls until powder is like flower. Add 3% dextrin as a binder slowly add water and ...
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Take the hot mixture outside and mix it with chilled isopropyl alcohol, then chill the new mixture to 32 °F. Press the mixture through a sieve, then spread it on a piece of paper to dry out in the sun, sieving several more times until it's dry. Store the black powder in a cool, dry place in a plastic container.
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I have solid plans for a ball mill and have researched the process enough make the leap. There are many out there that have made BP equal to or better than commercial grade. ... My brother has been making black powder since the 80s. He has been investigated a few times because suppliers report on him. Dust ignition and static sparks are the ...
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New video for you guysPlease read below! ThanksHigh resolution Photos of the project can be found here: this tutorials was created ...
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Ball mill black powder outdoors. I have made my own mill but I didn't make it until I understood about mills. I learned about them by buying a cheap one and working with it for a while. If you decide to make your own, think about selecting a continuous duty ~1750 rpm motor as the drive (rpm specifications on motors may vary depending on your ...
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A ball mill will deliver a superior homogeneous mixture with the ingredients being ground together by the milling media. It method of mixing is mainly used in making powders such as meal, pulverone, black powder etc. To reduce the risk even of accidental ignition even further, the mixture can be moistened with water or an appropriate solvent.
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The first step making good black powder is combing the compounds using a 10 ton wheel mill with properly prepared charcoal for 24 hours. Using a ball mill will not compete with the same quality as a wheel mill. The Chinese use ball mills and the reason for an inferior grade of powder Same with individuals making their own ..
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6. Prepare your nitrate. Measure 1/4 cup (or 40 ml) of water for every 100 grams ( oz) (about a 1/2 cup) of potassium nitrate in an old pan. Add your potassium nitrate. Bring to a boil. Stir continuously. Add little bits of water at intervals until the potassium nitrate is completely dissolved. 7.
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Please visit our website for more information. this video I go over my DIY ball mill for processing the material for making black powd...
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Using a ball mill to make mixed black powder is a specific operation, but safety is crucial. Place the media and any other materials in a container. When the container is filled, it is linked to the rolling platform, and the milling process begins. Grinding Process.
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A ball mill, a type of grinder, is a cylindrical device used in grinding (or mixing) materials like ores, chemicals, ceramic raw materials and paints. Ball mills rotate around a horizontal axis, partially filled with the material to be ground plus the grinding medium. Different materials are used as media, including ceramic balls, flint pebbles ...
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A better way is to mill the powder, which better combines the three ingredients. As described below, I used a rock tumbler as a ball mill to accomplish this. Black powder consists of three primary components, measured by weight: Potassium nitrate (KNO3) 75% by weight: an oxidizer, the KNO3 supplies oxygen for the reaction. Charcoal 15% ...
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I've made some pretty good black powder using a coffee grinder and porter porter and pestle, but I was looking into getting a ball was going to get one of the cheap 70 6lb rock tumbler and modify it per skylighter's directions, but I would still need to get media to fill it half full, 200 1/2" balls.
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In this video, I start by showing that homemade black powder doesn't burn very well if the ingredients are only ground separately with a coffee grinder. Then...
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BallMilling Black Powder The one, critical machine which makes this method of manufacturing black powder possible is the ball mill. The Quick Easy Black Powder Ball Mill project presents an overview of a good, small, economical ball mill and provides important directions and safety information for its correct use. The directions below are ...
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Step 2: Mix in the proper ratio of sulfur and charcoal. Step 3: Add isopropyl alcohol to charcoal/sulfur and mix thoroughly. Step 4: Measure 1/4 cup (40 ml) of water for every 1/2 cup (100 grams) of Saltpeter aka potassium nitrate in an old pan. Add your potassium nitrate. Bring to a boil. Stir continuously.
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