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Bronze Manufacturers and Suppliers

IQS Directory provides a detailed list of bronze manufacturers and suppliers. Find bronze companies that can design, engineer, and manufacture bronze to your specifications. Peruse our website to review and discover top bronze manufacturers with roll over ads and complete product descriptions. Connect with the bronze companies through our hassle-free and efficient request for quote form. You are provided company profiles, website links, locations, phone numbers, product videos, and product information. Read reviews and stay informed with product new articles. Whether you are looking for manufacturers of bronze metal, bronze tubing, and bronze bars of every type, IQS is the premier source for you.

  • Pompton Plains, NJ

    Are you searching for reliable bronze that will last you for years? Our factory direct bronze is highly functional for a variety of applications. We have highly trained metallurgists that will adhere to all your specifications. Let us know your application and we can process the perfect bronze for you! We strive to provide you with the shortest lead time. Contact us today for more information!

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  • Warminster, PA

    For precision crafted bronze solutions, turn to the experienced and knowledgeable people at Commercial Metal Exchange— with over 25 years of helping buyers locate hard to find alloys, tempers and specifications, Commercial Metal Exchange knows how to get things done and done well. Fast delivery and low costs are CME’s goal, so call with questions or for a price quote today!

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  • Montclair, CA

    Montclair Bronze is a full-production manufacturer with foundry and machine shop capabilities as well as a bar stock warehouse. Our line of bronze products includes bronze and copper alloy bars, sheets and plates, finished machine parts, centrifugal castings—all of which can be manufactured from a multitude of alloys. Our facility is a one-stop shop and all of our work is done in-house, which will save you time and money on logistics and delivery costs.

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  • Long Island City, NY

    We serve industries such as R&D, commercial, aerospace, electronic, marine, nuclear, power generation and more! If you have a bronze need then we are confident we can supply you with the proper solutions. We have earned a reputation of resourcefulness and responsiveness which means we are eager to handle any manufacturing projects. There is no task too simple or too complex for our staff. For more information please visit our website or give us a call today!

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  • E. Taunton, MA

    Now celebrating its 85th year of business, Cambridge Street Metal has grown to become a leading distributor of copper, aluminum, galvanized, lead, zinc, brass and more. In addition to metals, we are also the largest distributor of polyester strapping, steel strapping, and stretch wrap. Contact Cambridge today to learn more about what we can do for you!

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  • More Bronze Companies

ARTICLES AND PRESS RELEASES

Bronze Is First

The Olympics were all over the airwaves this summer. They are always quite a big deal, as they only happen every four years and generate a lot of publicity. For those few that aren't aware, the Olympics are a major competition that's overall goal is to crown a winner in each of the numerous different sporting categories. First is always denoted with a gold medal, second is with a silver medal and third place is awarded a bronze medal. It was not always the norm to award a medal for... Read More

businessIndustry Information

Bronze

Bronze is one of the most popular of copper alloys, in close competition with brass as the most commonly used alloy of this non-ferrous metal. The exact amount of copper in bronze is extremely variable and rangers from 60% to nearly 90% in some commercial grades. The second most prevalent element in bronze is tin, which is also variable commonly composing between 12% and 40% of the alloy.

The mixture of tin and copper results in bronze, an alloy that is less brittle than tin and iron, but harder and more durable than pure copper. Additionally, bronze is more readily melted and easier to cast or work. Additional elements such as manganese, lead, zinc, silver, phosphorous, arsenic and more may also be added to enhance specific features of special-purpose bronzes. These and other less complex varieties of bronze are available to suit a wide range of industrial applications. Aluminum bronze, which offers high strength and resistance to corrosion, is used to make bearings, valves, and machine components. Silicon bronze is used for telegraph wires and chemical containers, whereas phosphor bronze is used to make springs. Leaded bronze, a very strong type of bronze, is used in heavy-duty bushings and bearings. Bronze can also be used to cast bells. Other items that contain bronze include gunmetal, coins, castings, engravings, forgings, steam and water fittings, electrical connectors, gears, valves, and more. In general, industrial applications for bronze also take advantage of its good thermal and electrical conductivity, minimal metal-on-metal friction and non-sparking properties.

As aforementioned, bronze is more easily formed than either pure copper or tin. Though slightly less malleable than pure copper, a number of manufacturing methods are commonly employed in the processing of bronze parts and components. Before machining, however, bronze production begins much like that of any alloyed metal with the combination of copper, tin and any additional additives. These elements, often in the more of metal scrap, are weighed and appropriate amounts transported into a furnace, commonly electric. At this point the mixture is heated to temperatures in excess of 1700°F (950°C). Such temperatures allow for the homogenization of the molten materials. Once this occurs the metal is poured or cast into stock shapes and allowed to cool before further processing. These billets and ingots are then formed as needed into bronze bars, plates, sheets, foils, strips, rods and other stock shapes via hot or cold rolling, extrusion, drawing, cutting or more. With a wide range to choose from, manufacturers select the stock shape most easily incorporated into the design of the final product which may then undergo several secondary processes. Though a lacquer may need to be applied to prevent the formation of patina, the natural dark amber hue of bronze is desirable in many applications and finishing is not often needed even for aesthetic components.

Bronze
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Bronze - Commercial Metal Exchange
Bronze - Cambridge-Lee Industries, LLC