If you feel that the scrap yard is not buying your material correctly, feel free to ask some of the scrappers on our forum and you may also want to look for another scrap yard to sell to. However, the alteration is not big enough where you cannot tell the color difference between bronze and brass. 1957 Silver Quarter – The Value Is In Silver and Proofs! Brass, for example, can be further alloyed with iron. Aside from copper’s malleability and brass’ toughness, they differ in terms of responding to magnetic force. Brooklyn, NY 11207 It requires nitric acid, though, and there's not much other use for nitric acid. Brass usually has a muted yellow shade, much like dull gold, which makes it a good material for furniture and fixtures. For the most part, if someone says brass, what they really mean is the copper alloy C360000, or 360 brass. This also means that bronze is a more brittle material than brass. Bronze has a much darker finish and does not have much of a sheen. Brass has higher malleability than zinc or copper. These varying mixtures produce a wide range of properties and variation in color. Brass is great for making items like musical instruments or furniture. Due to this, both metals can feel and look very similar – which is where the confusion between the two starts. Despite the composition changes this further alloying provides, both metals retain their distinct qualities – and they do not turn into entirely different materials as a result. If you’ve ever experienced winning third place in a contest, chances are you’re familiar with bronze. They will not only provide you with the highest quality copper & brass sales from their arsenal but they can also give you advice on what’s best for your project. You'd need to, Tinker I don't know its not copper or bronze. Brass features zinc, whereas bronze contains tin. You can read the full disclosure, TreasurePursuits.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. Many collectors search for brass items as they can be rather valuable. This is why if you need metal supplies for your project, you should go to a reputable supplier. Phone: 718.272.9800 The zinc mixed with the copper, makes it stronger and more durable and also creates the yellowish color you see with brass. How Long Can COVID-19 Live On Scrap Metal? It is highly malleable and can bend easily to form different items. Identifying the difference is something that can be difficult if you don’t have exact measurement resources like some scrap yards may have. Start your inspection by checking the color. As a scrapper, it depends on how often you are coming across these materials and how you sort them. All rights reserved. While brass is an alloy of copper and zinc, bronze is an alloy consisting mainly of copper, combined most often with tin, but at times also with other metals. Brass and Bronze are metal alloys used extensively in everyday objects. By combining with zinc to form brass, it becomes suitable for making musical instruments, plumbing fittings, and zippers. ArcHelmets.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. 514 Poplar Street I'd rather not grind a bit off Glen, Be aware that it may be plated. By being transformed into brass or bronze via zinc or tin introduction, the material becomes suitable for a wide range of applications across the two metals. Those looking to separate them from the more valuable copper pipes (reddish) in color, toss the “yellow” metals together and call it brass. On the surface, they seem to share the same color, the same weight, and the same shine. This comes in the existence of copper wires. Identify Metals: If your like me and make scrap metal sculpture then it can sometimes be hard to identify what metal the scrap is made of. When you are looking to recycle your brass and bronze scrap metal, be sure to know the difference of the two materials. Bronze, on the other hand, looks almost always a reddish brown. Here's a link to a 1930 "Popular Science" article that explains the process, plus how to tell if it's manganese bronze or phosphor bronze or whatever, if you want to get REALLY precise. Did you find this article useful? Brass is more malleable and ductile than bronze, and that’s simply because tin does a better job of pinning the copper lattice than zinc. Most visitors online was 1240 , on 24 Nov 2020, https://books.google.com/books?id=OigDAAAAMBAJ&printsec=frontcover#v=onepage&q=92&f=false. If you do, the item is brass. If you’re quite not confident with your choice, though, you can always ask for expert advice. However, due to brass oxidizing at a much faster rate, bronze has an extra durability level. Columbia, PA 17512 If there is a yellowish color, once you file off the surface, you most likely have brass, which is more common. Check if the item has a code engraved with a letter “C” followed by a three or five digit number. Unless you have an XRF analyzer, it’s almost impossible to know the exact breakdown of copper and zinc inside bronze and brass scrap. One question we often see come up in conversations is asking the difference between bronze and brass and how to identify the difference. There is what is called red brass. Here's a link to a 1930 "Popular Science" article that explains the process, plus how to tell if it's manganese bronze or phosphor bronze or whatever, if you want to get REALLY precise. Monday: 8:00 a.m. – 5:00 p.m. Nevertheless, the alloying elements are different between them. Both are also present in everyday objects that it’d be hard to tell which is which. It’s important to find a scrap yard in your area on the iScrap App and ask them about how they buy brass and bronze. Brass and bronze have the same base element—copper—so in a number of ways they can look and feel similar. On the other hand, bronze has a reddish-brown appearance. Owing to their properties, these two alloys have various uses. (Yeah, I know, taking a grinding wheel (even a Dremel) to a case is probably a no-no.)