WEBMay 28, 2021 · For 1lb BP rockets, make RP, which is 631 KNO3, charcoal, and S. You can mill it together, or just use fine chemicals and make a green mix. I highly recommend granulating your powder. Just dampen with enough water to make a cohesive, crumbly ball when squeezed, and screen. I would use an 12 mesh.
WhatsApp: +86 18203695377WEBSep 30, 2021 · 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.
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WhatsApp: +86 18203695377WEBMay 5, 2021 · I know this from personal experience. I built my first ball mill and didn't have the speed optimized at first. Now, mine was smaller than your 17 pounder, but to make a 125 gram batch went from 51/5 hours down to 3 by increasing the speed 15 RPM. I imagine in a larger ball mill the time difference would be considerably more.
WhatsApp: +86 18203695377WEBJun 14, 2021 · It has been making great black powder for me. Skylighter has an excellent article about how much composition to put in the Mill at one time I believe it's 125 G plus 5 lb of lead balls. ... I use this media in my ball mill works great. 1/2Inch Hardened Lead Ball Milling Media — Skylighter, Inc. justvisiting. September 19, 2022. Those are no ...
WhatsApp: +86 18203695377WEBJul 29, 2013 · From PyroGuide Pulverone is ball milled black powder that has been slightly moistened so that it just clings together and pressed through a fine screen (a window screen will work). The resultant granules are dried and used for a number of different tasks. While you can leave the black powder in the ball milled state for packing in tubes it .
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WhatsApp: +86 18203695377WEBJul 30, 2012 · If you have a good ball mill I think not, if you don't, maybe Like Seymour, I mill 2050 lb of BP and mix the mill powder before granulating/ coating rice hull, etc (more consistency) I primarily use coated rice hulls, but do make some granulated powder and the kitchen grater is the best IMO
WhatsApp: +86 18203695377WEBMar 6, 2003 · Diy black powder. Thread starter challenger; Start date Apr 2, 2023; Replies 36 Views 3,364 1; 2; Next. 1 of 2 ... I think its usual to mill the charcoal and sulfur together .....some have tried milling all three,but dont do that in the house ....cidentally,be sure you are using pure chemicals .....a whole lot of the ingredients in common ...
WhatsApp: +86 18203695377WEBFeb 8, 2023 · Let those dry naturally for a couple of days to a week at less than 50% RH, break them up with a brass hammer, and run them through the handcrank grain mill. I classify into a screen stack with the first being 20 mesh, then 50 mesh, then a blankedoff unit that collects the dust.
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WhatsApp: +86 18203695377WEBApr 22, 2020 · The ball is then grated through a screen to make screengranulated black powder. Pure alcohol generally makes for dusty, soft grains. Rubbing alcohol is 30% water, and makes harder grains than straight alcohol, because some of the potassium nitrate dissolves and acts as a cement when the grains are dry. Dextrin requires water to have .
WhatsApp: +86 18203695377WEBJan 27, 2021 · This is a method of making black powder without a ball mill. It turned out good but it seemed like the powder didn't burn completely and it left some white r...
WhatsApp: +86 18203695377WEBMixing all 3 at once would be a bad idea. Risk of sparks and just the amount of energy being put into the mix by the blender could ignite it. Best to mill separately and ball mill slightly damp for safety. I just ball mill all my ingredients, I don't use a blender for any step. The metal blades are moderately concerning, but the unshielded ...
WhatsApp: +86 18203695377WEBMar 26, 2019 · Hello everyone, today I will show you how I made a ball 's a simple grinding tool used in pyrotechnics making. It consist of a spinning plastic jar th...
WhatsApp: +86 18203695377WEBRed Gum Black Powder Chemicals Kit. /kit. The Red Gum Black Powder Kit contains the chemicals you need to handmake lift and burst quality black powder. There are enough chemicals included to make about 12 lbs. of high quality black powder. No ball milling required, yet it is powerful enough for most fireworks appliions.
WhatsApp: +86 18203695377WEBOct 11, 2021 · 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. ... Kings Mills, OH. It had previously been the Kings Mills Powder Company of Civil War era. Factory was set down in the river valley (Little Miami) with .
WhatsApp: +86 18203695377WEBFeb 14, 2018 · I then ball mill the pieces for a couple of hours until airfloat charcoal is produced. The stock pot yields about 3 pounds of charcoal and the paint can produces about a half pound, while the quart retort yields about 2 1/2 ounces. The end result of this process is quality charcoal that is very useful in producing powerful black powder or ...
WhatsApp: +86 18203695377WEBWith a proper ball mill, fifty pounds of black powder is a weekofevenings task, rather than a "month of Sundays" one.
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WhatsApp: +86 18203695377WEBDec 30, 2016 · Adding water to mixed black powder can cause the potassium nitrate to recrystallize, which will reduce the power of the powder unless it's recrushed or run through a ball mill again. If dampening the finished powder, prior to pressing into puck for corning, if just needs to be dampened a little like with an ironboard sprayer bottle.
WhatsApp: +86 18203695377WEBJul 10, 2020 · A few weeks back I tried making some ball mill black powder with the usual ratios. I used Sulfur found at a garden supply store, Air Float Charcoal, and Technical Grade KNO3. I milled it for about 2 hours or so and then added 5% dextrin and granulated it. It's surprisingly underwhelming. Is Air F...
WhatsApp: +86 18203695377WEBWheel mills may also be used, but they don't scale down as well as ball mills to amateur scales. Some consider the pressing/churning action of the wheel mill a superior method, producing better integrated black powder and capable of making faster burning BP from the same charcoal feedstock than other methods.
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