ABOUT GME

Welcome to GME

Founded in 1987, GME has attained 124 patents on crushers & mills over the past 30 years. More than 30 overseas offices not only manifest our popularity, but also solve your puzzles quickly in operation. So if you are looking for crushers or mills, GME deserves your attention!

GME gives itself over to the production of crushers and mills, which can be used in aggregate crushing, industrial milling and ore processing fields, such as sand making machine, portable crusher plant, vibrating screen and raymond mill, If you are engaged in these industries, why not choose GME?

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Limestone Grinding Plant

The customer belongs to a well-known company in local community. The biggest difficulty in this project was small place. It had to consider both the maintenance space of the equipment and the transportation of finished products.

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Limestone Grinding in Belgium

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Limestone Grinding Plant

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Talc processing plant

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KNO3 Potassium Nitrate (Milled) High Purity Air Milled

KNO3 Potassium Nitrate (Milled)High Purity Air Milled fine powderPotassium Nitrate (Milled) - KNO3 Potassium Nitrate (Milled)High Purity Air Milled fine powderPotassium Nitrate (Milled) 1LB - KNO3 Potassium Nitrate (Milled) 1LBHigh Purity Air Milled f

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Black Powder Manufacture

When the advantages of both CIA and ball milling are combined to manufacture black powder, the performance of the end product can reach or surpass commercial. While the CIA method - if properly executed - ensures a superior integration of potassium nitrate, the ball mill method is employed to intimately mix charcoal and sulphur.

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To ball mill or not to ball mill.....

Feb 21, 2013· Potassium Nitrate - 7.5 Charcoal - 7.5 Sulfur - 1 Dextrin - 2 Degn Spider Web #2 Potassium Nitrate - 15 Charcoal - 9 Sulfur - 2 Dextrin - 2 Swisher Spider Web Potassium Nitrate - 18 Charcoal - 9 Sulfur - 3 Dextrin - 2 Lampblack - .5 The first and third don't have to be ball milled.

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Amateur Rocketry Motor (Engine) Propellant

Black powder is made from Potassium Nitrate (KNO 3), Charcoal and Sulfur. The common ratio is 75:15:10. All propellants that are mixed together dry are very flammable. A ball mill with non-metallic "balls" is the only acceptable method and even then, precautions must be taken in case of ignition. The dust inside can be explosive.

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How to make a cheap ball mill : Pyrotechnics

As for the mill, if you're handy with electronics and have a motor, an old computer power supply, and a cylindrical plastic container laying around, you can DIY something pretty cheap. If you'd rather not mess with electronics, there are ball mills available on eBay or AliExpress for ~$60-70.

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CannonFuse > Pyro Projects: Black Powder Manufacture

Jun 02, 2020· A ball mill is a rotating drum with dozens of lead balls inside. The 3 chemicals are loaded into the ball mill, along with the lead balls, sealed shut and allowed to rotate for anywhere between 1 and 24 hours. As the ball mill rotates, the lead balls will crush the chemicals together, forcing some of the potassium nitrate into the pores of the

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Amateur Rocketry Motor (Engine) Propellant

Black powder is made from Potassium Nitrate (KNO 3), Charcoal and Sulfur. The common ratio is 75:15:10. All propellants that are mixed together dry are very flammable. A ball mill with non .

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How To Make Your Own DIY Gunpowder • Concerned Patriot

Sep 09, 2020· 3. Potassium nitrate, Sulfur powder, and Charcoal powder(All obtainable on e-bay) When buying try to buy as close to 5x as much potassium nitrate as charcoal powder, and 2/3 as much sulfur as charcoal ( I will explain the ratios later) 4. Wire spaghetti strainer 5. Old newspapers 6. Tupperware container 7.

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United Nuclear

A Ball Mill is a rotating drum with dozens of lead balls inside. The 3 chemicals are loaded into the Ball Mill, along with the lead balls, sealed shut and allowed to rotate for anywhere between 1 hour and 24 hours. As the Ball Mill rotates, the lead balls will crush the chemicals together, forcing some of the Potassium Nitrate .

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United Nuclear

A Ball Mill is a rotating drum with dozens of lead balls inside. The 3 chemicals are loaded into the Ball Mill, along with the lead balls, sealed shut and allowed to rotate for anywhere between 1 hour and 24 hours. As the Ball Mill rotates, the lead balls will crush the chemicals together, forcing some of the Potassium Nitrate into the pores of

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What to ball mill and what not to ball mill

Jun 26, 2008· What to ball mill and what not to ball mill - posted in Newbie Questions: I was planning on adding some silver tails to some of my shells that I made. The comp is these are in percentages Potassium Perchlorate 50 Aluminum, flake, bright. -325 mesh, 36 micron 35 Barium Nitrate 10 Shellac 5 How do you know if you should or not screen, mortar pistil, and ball mill stuff?

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Sciencemadness Discussion Board

Oct 06, 2013· For burn rate, potassium nitrate works one of the best in black powder compositions out of other nitrates. However if you really cant purchase potassium nitrate, even in fertilizer form, then you could try perchlorates, such as potassium .

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Making black powder

Dec 09, 2016· In a separate container, place 75 grams of potassium nitrate for every 25 grams of charcoal/sulfur powder you have. Put the potassium nitrate in your ball mill, and mill it for 3 hours. You should have a very fine white/greyish powder. 4. Now mix the charcoal/sulfur mix with the potassium nitrate.

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Potassium Nitrate Grainding Masines

potassium feldspar products – Buy cheap potassium feldspar . application of Clirik Grinding machine: . phosphate aluminium potassium sulfate fertilizer potassium nitrate potassium aluminium sulfate monobasic potassium .

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ball milling black powder

Jan 30, 2009· ball milling black powder - posted in Rocketry: I have been ball milling my bp for a year now, and lately my powder is clumping up in the mill, it use to come out nice and fluffy. Whats happening, is the potassium nitrate .

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Black Powder (Meal Powder)

A ball mill or mortar and pestle is good, but the job can be done much faster using a coffee grinder (the finer the powder is, the faster it will burn). Grinding an oxidizer (Potassium Nitrate) together with fuel (Charcoal) with metal blades is a bad idea as it may combust.

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How to Make Gunpowder: 8 Steps (with Pictures)

Oct 08, 2020· Saltpeter is the common name for potassium nitrate. In the days when black powder was widely used, saltpeter was manufactured from bat guano or made from horse urine and other "manure soils." If you're using a ball mill, mill the charcoal and sulfur together for 4 hours first, then add the saltpeter and mill .

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Cheapest place to buy KNO3?

May 04, 2015· Ebay is pretty expensive! $15/Pound for KNO3! I'll probably get stump remover. I'm going to measure maybe about a pound's worth of 75:15:10 mixture and put it all into my 3LB Ball Mill that .

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How to Ball Mill Chemicals Safely — Skylighter, Inc.

Feb 16, 2018· It's easy enough to take your empty mill jar and add individual cups of water to it to determine its volume. Then divide that by 4 and that's the amount of, say, potassium nitrate to add to a mill jar run to finely pulverize it. You get the idea. The jar .

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HOW TO MAKE GUN POWDER THE OLD FASHIONED WAY IN .

Most recommend this in a ball mill but idea of how it would work without conveniences. STEP 'Once the potassium is: measured charcoal ani d add the sulfurand thoroughly. STEP 4 'The mix was not completely smooth so ranit through a mesh sieve to remove and, nitrate .

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How to Grind Granular Potassium Nitrate with a Coffee

Feb 25, 2018· Successfully Milling Potassium Nitrate with a Coffee Blade Grinder Conclusion Granular potassium nitrate can be dried if necessary, and ground easily with a ball mill or with a coffee blade mill, so that it passes through a 100-mesh screen and is ready to be used in pyrotechnic compositions. Materials Needed. Potassium Nitrate, prilled (ZCH5302)

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Homemade blackpowder is a go.

May 29, 2017· Firearm Discussion and Resources from AR-15, AK-47, Handguns and more! Buy, Sell, and Trade your Firearms and Gear.

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How to Grind Granular Potassium Nitrate with a Coffee

Feb 25, 2018· Successfully Milling Potassium Nitrate with a Coffee Blade Grinder Conclusion Granular potassium nitrate can be dried if necessary, and ground easily with a ball mill or with a coffee blade mill, so that it passes through a 100-mesh screen and is ready to be used in pyrotechnic compositions. Materials Needed. Potassium Nitrate.

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Where To Buy

1. The pharmacie. Just ask for potassium nitrate. 2. Some plant sections of shops sell stump remover. It has a lot of potassium nitrate in it and is ready to be used. You dont need to do anything special to it.

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Purifying Potassium Nitrate (KNO3) : 6 Steps

-If you would like to, ball mill your potassium nitrate using steel or high-alumina media.-50% Magnesium/50% KNO3 makes a pretty sweet flash powder. Ball mill .

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Making Black Powder with a Ball Mill

Jul 17, 2012· To grind a single chemical (vs. a mix like black powder) using a ball mill, fill your mill jar half full of hardened lead or brass grinding media, and 25% full of potassium nitrate. Turn the mill on and come back in an hour. Your nitrate should be light and fluffy. If not, continue grinding it 'til it's fine powder with no chunks or grains.

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Lead nitrate and potassium iodide are colourless but on

Lead nitrate and potassium iodide are colourless but on mixing two yellow are formed why Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, Lead nitrate and potassium iodide are colourless but on mixing two yellow are formed why, quarry, aggregate, and different kinds of

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potassium nitrate flash powder. not so flashy.

Jun 15, 2015· Page 1 of 2 - potassium nitrate flash powder. not so flashy. - posted in Chemistry: so im completely new to the Sean. im interested in making my own fireworks. iv got smoke and flash down. (flash by accident with this recent mix) i can make some great rockets. but also heard you can make some reports with potassium nitrates as well. so i tried a mix of 5 potassium nitrate, 3 sulfur, .

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How to Ball Mill Chemicals Safely — Skylighter, Inc.

Feb 16, 2018· Or, the directions say to ball mill my rocket fuel for an hour. An article tells me to ball mill my star composition prior to pressing my stars. Maybe I just got some crystalline potassium nitrate that looks like sugar, and I want to turn it into a fine, talc-like powder.

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Potassium Nitrate Powder Grinding Mill

Jun 29, 2020· Ball mill potassium nitrate czeuake use of ball mills for grinding potassium nitrate or ammonium nitrate in ball mill ammonium nitratealcium nitrate ball mill cachedto search the effect of et price and support online black powder sciencemadness wikilack powder, more commonly known f a ball mill is used, spark free ball mills.

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