Authors Introductory Note: This article describes my experience in obtaining, refining and casting scrap lead for later use in bullet casting. The safety precautions in this article are the actual ones I used in this process, and I believe them to be adequate to protect against contamination to yourself and the environment. However, I am neither a doctor nor a chemist, and if you attempt this yourself you should do your own research.
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There are many articles on SurvivalBlog about the utility of bullet casting. This is true, especially for someone who has older cartridge guns and black powder guns, but there are also modern guns that can use lead bullets.
This article is not about casting lead bullets; however, it will be about one step back in the process. Where does the lead you want to use to cast with come from, and what do you do with it once you have it? I am going to tell you about my experience obtaining, refining, and casting scrap lead into ingots.
Obtaining Scrap
In my experience, there are two kinds of scrap lead that you are most likely to find in your search; wheel weights and soft lead. Wheel weights are an alloy of lead and antimony and are going to be harder than other lead that you may find. Soft lead is softer because it is purer, and without the antimony in it. Most of the soft lead that I have come across has been in the form of old roofing lead, but I have also seen lead weights. Of course, there are many other types of lead that can be found, such as medical lead, but in my experience are not as common.
So, where to get this lead? In my experience, there are a couple of good places. The first is to search local tire shops. Some of them will just give away the used wheel weights they have to save them the trouble of disposal. The place that I have had the best luck at is a couple of my local scrap yards. Yes, I had to pay for lead at a scrap yard, but its quite inexpensive, and they will usually have it in large quantities. Be aware that rules regarding the sale of lead may vary from state to state, but where I live its perfectly legal for the scrappers to sell to me.
There are other places to find lead. Auction sales, word-of-mouth, even posting an ad on Craigslist may lead to surprising finds. I even watched a video online of a gentleman who scored a great haul of lead at a boat auction. He bought a wrecked boat for next to nothing and was able to salvage the over 2,000 lb of ballast weight from it. The weight was pure lead. Now that’s a big score!Continue reading“Smelting Scrap Lead For Bullet Casting, by A. in N.D.”