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Showing posts with label Metal. Show all posts
Showing posts with label Metal. Show all posts

Wednesday, January 8, 2020

What is a Good Metal Cleaner and How to Clean Brass Items Properly


There is no doubt that metal’s illustrious shine is what makes it such a commonly used material for many everyday items like jewelry, doorknobs, and the like. Unfortunately, everyday wear and tear can take its toll on metals like brass, which result in the metal coating losing much of its shine and luster. In some cases, you may also begin to see tarnish forming due to exposure to the air and even the natural oils secreted by our skin.

Fortunately, a good cleaning and polishing is all it takes to restore the vibrancy of most metals. What is a good metal cleaner? That would depend. You’ll need to use the right type of cleaning solution based on the type of metal you’re working with. Read more from this blog: https://www.rotaxmetals.net/what-is-a-good-metal-cleaner-and-how-to-clean-brass-items-properly/

Thursday, December 19, 2019

The Different Types of Brass and Five Common Uses of Brass Alloys


Brass is one of the most common types of metal alloys we encounter and interact with. What is brass alloy used for? It’s used in most doorknobs, jewelry, and the like. In fact, it’s almost a guarantee that you will encounter something that has a component made of brass throughout any given day.

Any one interested in getting into metalworking, whether as a career or as a hobby, will definitely need to learn how to work with brass. Mostly made of various quantities of copper, zinc, and alloying agents (aluminum, lead, etc.), brass is often an alloy of choice among industrial manufacturers, commercial manufacturers, and blacksmithing enthusiasts. Given this, trusted brass suppliers, like Rotax Metals, will offer a wide range of brass alloys to choose from. Read more from this blog: https://www.rotaxmetals.net/the-different-types-of-brass-and-five-common-uses-of-brass-alloys/

Wednesday, July 31, 2019

Causes of Corrosion and Effective Ways to Clean Metal


Metals have the reputation of being the strongest material on Earth. There are not very many materials that can rival their strength. The only materials that can are the pure carbons, which are not as abundant and lack the necessary properties to resist breakage.

That being said, metals are not indestructible. Like everything else, they have a weakness, too. Specifically, they are not very good with a variety of liquids and acids, and sometimes other metals. When exposed to even a tiny drop of these substances, they will start corroding. The manner by which metals corrode depend on certain factors, including their composition and properties as well as the type of substance they are exposed to. Read more from this blog: https://www.rotaxmetals.net/how-to-clean-metal/

Monday, November 19, 2018

Things You Probably Didn’t Know about Brass and Why You Need the Help of a Muntz Metal Supplier


Metals are a staple material for construction, industrial, and art projects. They are prized for their many beneficial properties, which are impossible to find in other materials. Even rock, wood, glass, or plastic pale in comparison to metal in many ways. Each metal has its own set of properties that suit specific applications. Fortunately, because there’s a wide variety of metals available commercially, you have a big chance of finding the specific type you need for your own projects.

Copper and Its Alloys

As previously mentioned, each type of metal has a unique set of properties. Many of these properties may not be useful for broad-spectrum applications, which explains why some metals are more extensively used than others. An example of metal whose properties are essential to many basic applications is copper. Read more from this article: https://www.rotaxmetals.net/things-you-probably-didnt-know-about-brass-and-why-you-need-the-help-of-a-muntz-metal-supplier/

Monday, August 20, 2018

Patina: Bringing Out the Best in Bronze Bars and Tubes


Metals are the most abundant material on the planet. The Earth’s core, itself, is a gigantic ball of iron. You can find them in almost every building, vehicle, or machine, as well as most of the everyday items you use. They comprise 77 percent of the Periodic Table of Elements—and these are just the pure metals. The alloys produced by combining two or more of them are not yet included. Simply put, metals play a critical role in how the world runs, and yet a lot of people know very little about them.

There’s more to the metals that make up your doorknob and window frame than you probably know. If you take a closer look at them, you’ll find some fascinating facts that can make you understand how vital metals are to human life. One of the most interesting things about metals is their susceptibility to corrosion, a process that results from electrochemical reactions between materials and substances in their environment. Read more from this blog: https://www.rotaxmetals.net/patina-bringing-out-the-best-in-bronze-bars-and-tubes/

Monday, January 8, 2018

Classifying Brasses by Their Crystal Structure—Muntz Metal and Other Brass Types


Copper is valued for its numerous useful properties. Apart from being extensively used for electrical and electronic applications, it also boasts of health benefits. Amazing as it is in pure form, this metal becomes even more useful when combined with other equally prized metals. For instance, when alloyed with zinc, it produces brass, which also has its fair share of great merits, including its high tensile strength and machinability.

Brass can be formed in an array of types by manipulating its zinc content. Each type has unique properties required for specific applications. Currently, there are at least 60 different types of brass. These are further classified into smaller groups based on their crystal structure. 

Alpha Brasses

All brasses that contain less than 37 percent zinc are classified as alpha. This small amount of zinc is evenly distributed within the alloy to form a homogenous alpha grain structure, thus the name. Because there are fewer atoms of zinc held between the molecules of copper in this structure, there’s not enough strength to resist even light pressure. Consequently, the resulting brass is softer and more ductile than other types, making it very easy to work with.

Alpha-Beta Brasses

Adding more zinc to the mixture allows for the creation of a beta grain structure. This is why brasses with 37 to 45 percent zinc content are classified as alpha-beta brasses. Having a beta grain structure, the resulting brass becomes tougher and less ductile, which makes it difficult to work with at room temperature. This is why alpha-beta brasses are usually hot worked by extrusion, stamping, or die-casting. One example of this type of brass is Muntz metal, which has about 60% copper, 40% zinc, and a trace amount of iron.

Beta Brasses

With more than 45 percent zinc, beta brasses are the hardest of all types of brass so much so that they can only be hot-worked or cast. Their hardness makes them suitable for making faucet handles, sprinkler heads, window and door fittings, and other fixtures that are constantly subjected to pressures. Other elements, such as aluminum and iron, are added into the alloy to achieve even better properties that are necessary for complex and aggressive applications.

Apart from differentiating crystal structures, there are other ways brasses can be classified to identify the type that can work best for certain applications. Specifically, they can be classified by their mechanical properties and color, although each property used as basis is related to the rest of the properties.

Using brass with the right characteristics can improve the quality of your project’s output, and possibly reduce the cost. This is why it is important to consult with an expert in metals before shopping around for brass supplies. Top suppliers like Rotax Metals have experts ready to guide you through the choosing and buying process. Also, because they have a huge selection of brass products with different grades and zinc content, you can easily find the most suitable type for your project.


About Rotax Metals. When it comes to copper and brass, you should settle only for the best, and that’s what we at Rotax Metals offer. Established in 1947, we’ve been providing the highest quality copper supplies to professionals and businesses across North America. We even customize metal parts for manufacturers that need specific designs for their machinery. Whether you are a designer or a metal supplier, you need us to provide you with topnotch metal solutions for your projects.


Sources:

Brass Alloys and Their Chemical Composition, thoughtco.com
Brass, britannica.com

Wednesday, April 19, 2017

How to Channel Sailor Chic in Your Design Business

When interior design clients come to you with a vision for their homes, it’s up to you to create a space that fits with their ideas but stands out from the norm. If you want to channel sailor chic in a space, but are tired of striping and anchor accents, try incorporating elements of the traditional shipping industry instead, such as Muntz metal pieces.

Design Uses for Muntz Metal

Muntz metal is an alloy of copper, zinc, and iron, which is corrosion-resistant and has antimicrobial properties. Historically, it was used to clad ship hulls to keep organisms from attaching to the bottom of the boat and breaking down the structure.

In a modern setting, Muntz metal lends itself to a variety of design uses. Its bright yellow appearance makes it a striking option for both architectural pieces and metal accents within a room. Depending on your client’s needs, you could opt for Muntz metal door knobs, hinges and window accents, or draw the eye with a sculpture or large mirror.

Creating a Nautical Inspired Interior for Clients

When using yellow colored metals, be sure to combine this with suitable wood and fabric features for an overall nautical look. Traditional ship quarters use dark woods such as oak for the structure and larch or cedar for planking, so, you can imitate these features in a room with wooden flooring and furniture pieces. Add Muntz metal picture frames and drawer handles to a dresser for more panache within a room.

If you’d like to create unique Muntz metal pieces, talk to a metal supplier about using their facilities to create extrusions and cast products. An interior designer will encounter no limitations on what they can achieve within a room when implementing Muntz metal.

Wednesday, November 25, 2015

The War Between Wood and Metal



Wood was the most used product in the housing industry. Wood was used for pouring forms for the footers in housing. Wood was used for wall framing, floor and roof underlayment. But wood, has competition from metals and synthetics now being used for siding underlayment and roof underlayment. Particle board, a glue and wood chip amalgam, has replaced the costly plywood sheets used for floor underlayment.

Wood has inherent disadvantages. It is combustible, it absorbs moisture, and loses its straightness. Metal products are arrow straight and will not warp or add fuel to a house fire. Wood used in cabinetry and furniture also is not as easy to clean as a metal or synthetic surface. This quality makes metal and synthetic items a better choice in the construction of cabinetry on boats, where weight and easy maintenance are critical.

Many American home owners have a love affair with wood, but, sadly, for all the wrong reasons. Wood is admired for its soft patina but today's metals are available from mirror bright to matte. Wood has a limited color wheel whereas metals can be had in everything from the blackest of blacks to shiny, easy to clean, white and a myriad of colors in between.

As wood continues to rise in price, the metal and synthetic materials will replace the use of wood in the kitchen and elsewhere in the home.

Tuesday, November 10, 2015

The War Between Wood and Metal

Wood was the most used product in the housing industry. Wood was used for pouring forms for the footers in housing. Wood was used for wall framing, floor and roof underlayment. But wood, has competition from metals and synthetics now being used for siding underlayment and roof underlayment. Particle board, a glue and wood chip amalgam, has replaced the costly plywood sheets used for floor underlayment. There will come a day in the not too distant future when a house will be built without using any wood at all.

Wednesday, December 31, 2014

Brass: The Softest Hardest-working Metal

The origin of brass can be traced to the early years of civilization when people used the versatile metal to craft weapons and armor. Today, brass can be found virtually everywhere.

Spark-free and safe
In environments such as refineries and oil fields that contain explosive fumes, materials, or liquids, brass tools are safe for use since their softness prevents any kind of friction. A brass hammer hitting a steel surface wouldn’t cause any sparking that could accidentally ignite any volatile chemicals.