Fluxing lead for casting bullets

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August undefined, 2024

WebSilicate fluxes are commonly used throughout the metal industry, but have little application for lead processing because their melting temperatures are much too high. Fluxes can … WebMar 20, 2024 · Tomorrow I’m going to cast .44 Special bullets for the first time actually casting bullets. I have WW ingots ready that I’ve already melted and fluxed and should be ready to cast, so I’ve played with …

FLUXES FOR CASTING ALLOYS - Castpics

http://www.castpics.net/subsite2/HowTo/Fluxes%20for%20casting%20alloy.pdf WebJul 7, 2010 · We melt about 150# in a pot ladling out about 30 # at a time adding a small amount of wax inbetween pouring to reduce oxidation while we wait for the ingots to cool. The first fluxing did a good job of removing dross but the second fluxing just seem to stay oily vs burning and crusting up. smallsword fencing

Best flux - Cast Bullet Association Forum

WebJul 7, 2016 · Fluxing will clean the alloy and reduce Sn and Sb oxides back elemental metal plus leave an oxygen barrier if left on top of the melt. A reductant will reduce Sn and Sb oxides back elemental metal plus leave an oxygen barrier if left on top of the melt. Clean (flux) the alloy will not. Wax and oils are a reductant. WebSep 11, 2009 · Any time a lead alloy is melted the metals will separate and must be fluxed and stirred to remix the alloy. When wheel weights are melted, all kinds of junk will float to the top, including the metal clips and … WebFeb 9, 2011 · My best results for fluxing has been with hardwood sawdust. Put a layer about 1/4" thick on top of the melt and start casting. I can empty the pot and there is no crud stuck to the walls or metering rod. I'm thinking the borax brazing flux would be similar to the Marvelux flux. The big drawback would be its hygroscopic properties. hild and penda rs3

The Simple Act Of Fluxing, A Bullet Casting Feature Article

WebQuickTip #1 - An Often Overlooked Source of a Fluxing Agent & Time Lapse Lead Melt Full.Lead.Taco 10.2K subscribers Subscribe 201 Share 18K views 5 years ago Quick Tips Short video showing a... WebMay 1, 2024 · Fluxing Lead Alloys The Way to Native Chronicles 10.5K subscribers Subscribe 168 Share 15K views 4 years ago In this video, made for the Cast Bullet … smallsword with no knuckle bowWebIn the case of bullet casting alloys, tin is more readily oxidized than is lead, so the tin oxide forms a "skin" across the surface of the melt. Some of the other metals that may be present as minor impurities are even easier to oxidize, and "follow" the tin up into the "skin" (lead is pretty dense stuff and most all of these oxides are of ... hild - moser tore + service gmbh

"WebApr 1, 2015 · Go very easy and don't remove metal that then causes a bump on the bullet at the mold seams. Cast Boolits also has many articles that tell you how to use rubbing … " - Fluxing lead for casting bullets

Fluxing lead for casting bullets

Best flux - Cast Bullet Association Forum

WebMar 29, 2024 · Borax is shunned, but is probably one of the best for fluxing. Veral of LBT says used motor oil can be used as flux, but very smoky. borax is GREAT for fluxing. AND IF you use a wooden stick to stir with the sides of the pot remain CLEAN. Just watch the moisture content of the wood for the obvious reasons. WebFeb 17, 2024 · from what I remember, fluxing is used primarily to help blend other metals such as tin, antimony with your lead. It's helpful when you require a harder bullet usually for a higher speed centerfire bullet. Since most ML bullets are pure lead it's really not as critical to our casting unless your lead source is real dirty.

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WebFeb 18, 2024 · Depending on the size of the burner, the size of the crucible, and the type of lead that you are smelting, it should take 10-20 minutes to melt. Once the lead is melted, it is time for the first fluxing. I prefer to … WebFLUXES FOR CASTING ALLOYS When you have melted enough bullet alloy to start casting what you want to make, the first step is to flux your melt so it is nice and shiny …

WebJul 23, 2024 · Another useful and available flux (reducer), for lead alloy bullet casting is charcoal. I "powder" a common briquet, using a hammer and a four inch diameter Cast Iron pipe cap. I am a ladle pourer so I skim the top after fluxing (reducing the oxides). July 19, 2024, 12:21 PM ... WebGenerally speaking, most wrinkles in bullets are caused by the alloy and/or the mould not being hot enough. Determining which one is easy. Set the bullet mould on the edge of the melting furnace while it heats the alloy. Then cast 10 or 15 bullets. If the wrinkles don’t disappear, then the alloy is not hot enough.

WebMARVELUX is well suited to any lead alloy melt intended for casting bullets or swaging cores. Non-smoking, flameless and non-smelling. Superior to beeswax, tallow, paraffin, … http://www.lasc.us/FryxellFluxing.htm

WebBuffalo Arms has lead melting pots, melting furnaces, bullet casting ladles, nomex bullet casting gloves, thermometers, and everything else you need to cast lead bullets. …

WebJan 17, 2012 · Well, I just reviewed the 3rd ed of the Lyman Cast Bullet Handbook; Melting and Fluxing Bullet Metal. It is only 6 short paragraphs long. In the "Never let a day go by..." department: It says do NOT remove the grey scum because that is the tin in the lead / tin / antimony alloy. The book says to flux the molten alloy. Fluxing will recombine the ... smallsword hemaWebAug 19, 2024 · They do not join in with the lead because of surface tension between the molecules. Flux defeats this barrier and allows the metals to alloy. There are many … hild aerospaceWebOct 27, 2024 · Fluxing lead - what is it good for? Pd H 81 subscribers Subscribe 59 Share 8.2K views 5 years ago As you can see, fluxing divides the slag from the metal. Show more Show more hild 7bhttp://lasc.us/Fryxell_Book_Chapter_4_Fluxing.htm hild and penda\\u0027s house burthropehttp://www.sixguns.com/crew/simplefluxing.htm smallsword partsWebApr 13, 2024 · For initial fluxing of wheel weights and other dirty scrap, I use a mixture of 25% Ivory bar soap (sodium stearate) and 75% lard, tallow or Crisco by weight. Use a … smallsword lengthWebDec 13, 2024 · Don’t go past these- it’s not needed above the groove and just a waste. Once covered, put the tin in a freezer until the lubricant hardens enough to pull itself easily away from the tin. Once free of the tin, just push the bullet nose until it goes out the bottom side of the lube plate. All done. hild accident san antonio