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Bronze

Using Bronze Tube and Other Similar Metals for Jewelleries and Other Crafts

Creating jewelleries and other crafts can become more fun and challenging when you use special kinds of metal. These materials come in different forms, each of which exhibit a unique level of strength and versatility. When used properly, metals can yield the most beautiful results.

Bronze Tube and Pieces Are a Great Material for Making Jewelleries

For beginners, jewellery making can certainly be a daunting task. It takes extreme care and precision to ensure that the base metal, such as bronze tube and other similar items, won’t be put to waste. If you are just learning the ropes for working with these types of metals, particularly bronze, here are some tips that could help you improve your craft.

Why Use Bronze

One of the reasons why bronze is such a viable material for jewellery making is that it has high strength and low melting point. It is easy to shape into different forms and styles because it easily reacts to concentrated heat. Once it hardens, however, it’s difficult to deform or bend out of shape again. The trick, perhaps, is in the combination of the metals copper and tin in this particular alloy.
What sets it apart from other metals, however, is that bronze works very well for casting, primarily because it expands slightly before finally setting onto the form. This is why bronze sculptures, for example, make for such a magnificent view—the smoothness it achieves can also deliver an amazing impression of forms and visuals.

Bronze in Jewellery

Bronze used to be a lot more dominant in jewellery making in the olden times. Large, heavy accessories, such as elaborate necklaces and bracelets, dominated fashions of old. Nowadays, however, bronze material is better appreciated in wires or as flattened sheets, or even jump rings for chain maille. Bronze metal clay is also a huge hit for those who would like to have more texture and creativity in their use of the material.

Strong Metal, Strong Color

Don’t be too quick to dismiss bronze as a jewellery material because of its strong, earthen color. If anything else, this is precisely what you should be making the most out of, highlighting it in your jewellery crafts. Mix and match it with cooler shades and hues of color to bring out the contrast and texture of the material. Unless your goal is to come up with specially eye-catching and head-turning designs, you could do away with the brighter hues for stones and metals, like yellow or golden tones.

Incorporating Elements

It’s actually pretty easy to integrate bronze with other materials. A bronze tube, for example, can be crafted into a bracelet, which then could have another metal component to it, such as a silver outer lining, or another chunk of a bronze stone for height.

Cleaning Bronze Jewellery

Bronze is prone to developing patina upon exposure to oxidation. If you’re working on a bronze project for a long period of time, make sure to give it a good clean first as soon as you finish before putting it on display. Many DIY-ers swear by the lemon juice cleanse for bronze materials. It’s easy, cost-efficient, and definitely effective. With this, you can at least make sure that your final jewellery product is going to shine its best.
Before all of this, of course, you need to be able to find a trusted supplier that you can get quality metal materials from, such as Rotax Metals.

Sources:
Bronze in Jewelry. JewelryMakingJournal.com.
Bronze Beauty: Tips for Making Bronze Jewelry. FifthEssenceJewelry.com.

Properties that Make Bronze Bars and Sheets Sought-After Materials

When man learned that metals can be mixed together to form stronger and more durable materials, they began searching for the perfect combination, and never stopped for the next 7000 years. The first metals they tried to combine were copper and tin. The resulting metal—bronze—turned out to be so popular an entire era was named after it. Until now, metallurgists are still experimenting on copper-tin alloy to produce strong and durable bronzes. Here are some other facts about bronze that might interest you.

Use Bronze to Get the Style and Perfection You Want for Your Project

It Contains Other Metals Apart from Copper and Tin

In the past, almost all bronzes contain only copper and tin. When metalworkers realized adding other metals can improve its properties, the original copper-tin mix became obsolete. In fact, you can hardly find bronze materials these days that do not have extra elements in them, such as aluminum, manganese, nickel or zinc. Sometimes, non-metals or metalloids such as arsenic, phosphorus or silicon are also added.

You may wonder why it’s still called bronze despite the presence of other elements. Well, that’s because only a miniscule amount of those elements are added. Most bronzes still contain about 86 percent copper and 12 percent tin. The remaining 2 percent consists of the additional elements. The properties and quality of bronze depend greatly on its tin content.

It Has Amazing Properties

There’s more to bronze than its rustic beauty. It has a set of properties that are useful for myriads of applications. Bronze is both ductile and malleable. This means it can be hammer into thin sheets or drawn into wires. It also exhibits low friction against other metals, which is why it is ideal for making machine bearings. When solidifying from a liquid state, bronze expands a small amount, a property that is considered desirable in sculpture casting, particularly in filling a mold.

Aside from being low-friction, bronze also does not generate sparks when stroke against a hard surface. Such property is particularly useful for applications that involve the use of flammable substances. Special types of bronze are also resistant to saltwater corrosion. These bronzes are used for making propellers and other ship parts that are constantly exposed to seawater.

Good Oxidation

Oxidation is the most formidable enemy of most metals, especially the ferrous ones. When exposed to moisture, the molecules of these metals combine with oxygen to form another substance. In most cases, these substance is rust. Bronze, however, reacts differently. Instead of forming rust, it develops a greenish layer of material called patina. This layer serves as a protection to the metal, allowing it to last for thousands of years.

Apart from giving protection, patina is also responsible for giving bronze its distinctive antique appearance. A lot of people would pay high price for a beautifully patinated bronze item. In fact, there are actual methods that speed up patination to achieve the most desirable look of bronze.

When looking for bronze items, it is best to go to a trusted supplier like Rotax Metals. Don’t settle for anything less than high-quality bronze bars and sheets for your project. You should also be careful when choosing a type of bronze to ensure that it suits your project’s specifications.

About Rotax Metals: When it comes to metals, no other supplier can meet your specifications than Rotax Metals. We are a one-stop shop for high-grade copper, brass, and bronze supplies in North America. Whether you are an artisan, an architect, or a metal supplier yourself, we are your best source of materials. Let us help you make your project successful. Get in touch with us today and we will be more than glad to assist you.

Sources:

Few Interesting Facts Of Bronze, worldofchemicals.com
What Is Bronze? Definition, Composition and Properties, thoughtco.com

How to Clean a Bronze Metal Sheet without Using Chemicals

It’s common to see bronze metal sheet incorporated into home décor. After all, bronze pieces have a luster that stands out. Sadly, over time bronze’s luster fades as a result of exposure to moisture and air. A greenish and dull-looking layer develops on the metal’s surface.

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