STKC

Tel: +86-21-58386189, 58386176
No.416 Jianye Road, South Jinqiao Area, Pudong New Area, Shanghai, China.

My black powder isn't strong enough I think, any ...

My black powder isn't strong enough I think, any ...Use eastern red cedar charcoal and wet with 70/30 ispropoly alcohole and granualte through a number 8 screen . You will have screaming fast powder. It is also really important to use a ball mill but charcoal selection is the biggest factor. You can also corn and press the powder to achieve the granulation. Hardwood charcoal doesn't make fast ...

دردشة مباشرةWhatsApp

Ball Mill: Operating principles, components, Uses ...

Ball Mill: Operating principles, components, Uses ...05/07/2020 · The maximum capacity ball mills are used for milling ores prior to manufacture of pharmaceutical chemicals. Advantages of Ball Mills 1. It produces very fine powder (particle size less than or equal to 10 microns). 2. It is suitable for milling toxic materials since it can be used in a completely enclosed form. 3. Has a wide appliion.

دردشة مباشرةWhatsApp

Black Powder Making for the Survivalist | Survival Sullivan

Black Powder Making for the Survivalist | Survival SullivanThe only time I ever used real black powder was when we were kids about 40 years ago. ... The method of manufacture you suggest will make weak powder. You really need to ball mill – a good mill can get the job done in a few hours. I 2component mill for 3 hours and then combined for an hour. My powder made with willow is VERY fast. Reply.

دردشة مباشرةWhatsApp

Home Manufacture of Black Powder

Home Manufacture of Black PowderThe first step in the corning procedure is accomplished by using a powder die to compress the milled powder into "press cake". One of the secrets of making durable black powder grains is to add sufficient moisture to the meal prior to pressing it into the cake. I add 4 grams of 50% water/50% alcohol to 119 grams of milled meal to make an ...

دردشة مباشرةWhatsApp

How To Make Gun Powder The Old Fashioned Way in Less Than ...

How To Make Gun Powder The Old Fashioned Way in Less Than ... · Weigh the ingredients for a couple pounds of powder and using the same lead balls use the tumbler to mill the powder mix. When milling powder mix, use a long extension cord and place the tumbler well away from anything which you value, just in case. I also usually put an old wash tub over it as a ster shield.

دردشة مباشرةWhatsApp

How To Make Your Own DIY Gunpowder • Concerned Patriot ...

How To Make Your Own DIY Gunpowder • Concerned Patriot ...Sep 09, 2020 · 2. Hold the spaghetti strainer over the newspaper and pour the contents of the ball mill into it. 3. Gently shake the strainer until all the gunpowder has fallen through the holes to the newspaper and all the lead balls remain. 4. Put the lead balls back in the ball mill, close it .

دردشة مباشرةWhatsApp

Black Powder

Black Powder1lb Black Powder Kit. Score: (votes: 1) No reviews. Out of stock. 3 Lb Rotary Ball Mill. Not rated yet. Only 1 left in stock.

دردشة مباشرةWhatsApp

> Black Quick Match

 > Black Quick MatchJun 02, 2020 · PROCEDURE: Intimately mix (perhaps in a ball mill for 30 minutes) 20 parts of mealgrade black powder with 1 or 2 parts dextrin (depending on your burn rate preference; more dextrin makes it burn slower), and put this mixture in a bowl or similar container. Boil some water, and slowly add it, while mixing, to the black powder/dextrin mixture ...

دردشة مباشرةWhatsApp

DIY black powder supplies | The Firearms Forum

DIY black powder supplies | The Firearms ForumApr 13, 2017 · Heard quite a few say DIY black powder is cleaner, not sure about that . Seemed about same when cleaning my rifle . Did have 1 mishap, I didn't have a ball mill or a rock cleaner so I put a bolt threw the lid of a quart mason jar and chucked it in my cordless drill . Then with a radiator clamp adjusted trigger down to were it was turning .

دردشة مباشرةWhatsApp

Table of Contents |

Table of Contents | Ball Milling 101; How long should I ball mill black powder? How long should I ball mill charcoalstar composition? Drying Chemicals for NonClumping BP Ball Milling. Clay Nozzle and Bulkhead Mix Preparation; Paper Tubes, Homemade, and Treating Commercial Tubes; Tying Knots, the Clove Hitch; Chipboard Discs, Homemade

دردشة مباشرةWhatsApp

How much black powder do you use in a cap and ball .44 ...

How much black powder do you use in a cap and ball .44 ...Depends on which .44 cap and ball revolver you're trying to example my .44 Colt Army takes about a 30 grain charge of 3f powder. ( 3f is considered a pistol powder . You can use 2f,but the charge would be smaller due to the larger powder...

دردشة مباشرةWhatsApp

How to make a ball mill for improving homemade black powder

How to make a ball mill for improving homemade black powder members in the blackpowder community. Subreddit dedied to discussion of Black Powder firearms, historical use, competition and reenactment.

دردشة مباشرةWhatsApp

Resource Library

Resource LibraryIf the powder has particles of different densities, how does this effect the air jet sieve analysis? ... Hosokawa Alpine Ball Mill and Classifier ... Mikro EACM Carbon Black Mill Micron Denspack Mikro UMP Pin Mill System Pharmapaktor C 250 Drymeister Flash Dryer Micron Viblette VBL Hosokawa Mikro ACM Easy Access Air Classifying Mill ...

دردشة مباشرةWhatsApp

Black Powder for SelfReliance

Black Powder for SelfRelianceOct 09, 2019 · 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% ...

دردشة مباشرةWhatsApp

Amateur Rocketry Motor (Engine) Propellant

Amateur Rocketry Motor (Engine) PropellantThe ball mill is the best way to grind and you can also grind all the ingredients for black powder together. A ball mill is really a rock tumbler. The rock tumbler is usually made of hard rubber at least on the inside. Mine has an aluminum plate inside the rubber lid to help give it rigidity but when it is closed up, there is no exposed metal.

دردشة مباشرةWhatsApp

Preparation and modifiion method of white carbon black ...

Preparation and modifiion method of white carbon black ...Aug 26, 2021 · White carbon black is a general term for fine powder or ultrafine particle anhydrous and hydrated silicon dioxide or silie. It is a white, nontoxic, amorphous fine powder or granular substance, and its silicon dioxide content is greater than 90%, the original particle size is generally 540nm, because the surface contains more hydroxyl groups, it is easy to absorb water and become ...

دردشة مباشرةWhatsApp

Meal powder

Meal powder'Mill meal' powder is a mixture of potassium nitrate, charcoal and sulfur in the correct proportions (75% potassium nitrate:15% charcoal:10% sulfur) which has been ballmilled to mix it intimately. It is used in the same way as commercial meal powder or can be pressed and corned to produce true black powder.

دردشة مباشرةWhatsApp

Bottle Rocket | Pyrosource Wiki | Fandom

Bottle Rocket | Pyrosource Wiki | FandomThe dry clay powder is rammed into the casing, producing a solid plug. Cheap kitty litter is often made of bentonite clay and may be used instead. Grind up the kitty litter into a fine powder, which is most easily done with a ball mill or coffee grinder. This powder can .

دردشة مباشرةWhatsApp

Cheap and Simple Ball Mill : 10 Steps

Cheap and Simple Ball Mill : 10 StepsCheap and Simple Ball Mill: Last year for the Fourth of July, I wanted to make some black powder to celebrate American freedom with a bang. 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.

دردشة مباشرةWhatsApp

تحقيق