Can I Recycle Alloy Metals?

Metal sometimes contains alloys, which are substances that are made from melting together two or more elements, one of which being a metal, to form a new element. And although some alloyed metals might contain metalloids or nonmetals in its makeup, they will nonetheless retain the same properties of a metal. Both metal and alloyed metal are recyclable, just like any other type of scrap metal.

Continue reading to learn some interesting facts about alloys, and where to recycle metal in Indianapolis.

Indianapolis Alloy Recycling Center 317-244-0700
Indianapolis Alloy Recycling Center 317-244-0700

Common Types of Alloys

There are various combinations and compositions of alloyed metal, but you are already likely familiar with some of the most common. Popular types of alloys include steel, stainless steel, brass, and bronze. Other common examples of alloy metals are 14 karat gold, 18 karat gold, white gold, pewter, and sterling silver. All of these alloys contain at least one type of metal, plus at least one type of element.

Steel – An iron alloy containing carbon, and usually other elements like nickel and cobalt.

Stainless Steel – An iron alloy containing nickel, chromium, and other elements for oxidation resistance.

Brass – Containing zinc and copper, and perhaps additional elements.

Sterling Silver – Sterling silver is only 92.5% silver, and the rest is copper and other metals.

Alloy Applications

Why combine metal with other elements to form alloys? Because their chemical and physical properties make them highly valuable, and useful in a vast array of applications across the world, and within various industries. In fact, more than 90% of all the metal used globally is alloyed. Alloys are known for useful chemical and physical properties such as corrosion resistance, conductivity, ductility, malleability, and several heat applications. Many are also more cost-effective compared to pure metals.

Where to Recycle Scrap Metal Alloys in Indianapolis, Indiana

Any scrap metal recycling center in Indianapolis will accept your scrap metal, whether alloyed or not. But only one pays cash on the spot for scrap metal. That is Zore’s Recycling!

W accept all types of metal and alloyed metal, including steel, stainless steel, iron, copper, aluminum, and more. Not only do we take in all metal junk, no matter the age or condition, but we also pay you cash, instantly! Sell us your junk cars, construction materials, plumbing pipes, sheet metal, car parts, farming equipment, and more. Call 317-244-0700 to request a free estimate, today.

Indianapolis Metal Recycling
Indianapolis Metal Recycling

4 Types of Metal That Do Not Rust

Metal is one of the most valuable, naturally-occurring resources on our planet. One of the reasons why metal has such great value to our society is due to its strength and durability. But even the strongest metals can be subjected to damage or oxidation. That is why it is important to use the right type of metal for your intended application. When it comes to applications that call for strong, rust-resistant metals, these four are your top choices.

Indiana Steel Recycling
Indiana Steel Recycling 317-244-0700

Metals That are Resistant to Oxidation (Rusting)

► Copper

We start with copper because many industry scholars and hobbyists argue that copper is not considered a noble metal because it is not technically corrosion-resistant. They often orate that because copper is such a reactive metal in the case of oxygen exposure, it is not a good fit for the definition of an anti-corrosive metal. Basically, copper will not rust because it does not contain any iron content, however, it can be subjected to certain deterioration when it reacts with oxygen. It does develop a green patina overtime, which will protect the copper from further corrosion.

Stainless Steel

There is a very good reason why the majority of all modern-day kitchens are equipped with stainless steel appliances, such as refrigerators, microwaves, dish washing machines, stoves, and even plumbing fixtures like faucets. The very good reason is that stainless steel will not rust when exposed to moisture or water, like many other kinds of metals would. Even though stainless steel usually does contain some traces of iron, which should technically make the steel prone to oxidation, they are mostly resistant because they contain high ratios of chromium. Chromium is more reactive than iron, so it quickly oxidizes, thus creating a protective chromium oxide coating on the stainless steel. Furthermore, stainless steel often contains other rust-resistant alloys, like nickel and molybdenum, strengthening its resistance against oxidation.

Aluminum

Aluminum metal is used in various industries and applications all across the globe, and it’s due to its two most valuable properties: light weight and resistance to corrosion. Commodities like airplanes, automobiles, bikes, building materials, and more are all manufactured with high aluminum content. The reason why aluminum is a terrific option for an anti-corrosion metal is because it contains very little, or even no iron content, making it stand up against conditions that cause rust. When exposed to moisture, a layer of aluminum oxide forms on the surface, protecting the metal from oxidation and corrosion.

 ► Galvanized Metal

Since steel metal is not naturally resistant to rusting, often times it must be galvanized for an added layer of protection. Galvanized carbon steel stands up well against conditions that commonly cause it to oxidize. Galvanization is the process of coating steel with zinc, which acts as a barrier against water and oxygen. This is known as cathodic protection. Like aluminum and chromium, the zinc reacts fast to oxygen, and creates a zinc oxide layer on the surface of steel.

How to Sell Your Rusty Steel and Iron Scrap Metal in Indiana

Call Zore’s Recycling division at 317-244-0700 to get paid cash on the spot with our Indianapolis metal recycling services and opportunities. We have been a family owned and operated company for over 75 years, and continue to make customer satisfaction our number one goal in our metal recycling division. And to make recycling easier for you, we offer several customer conveniences at no extra charge! Request a free estimate, today.

Indianapolis Metal Recycling
Indianapolis Metal Recycling

What is Tool Steel?

Tool steel is a special type of steel that is higher in hardness and more resistant to abrasion. There are variety of grades to choose from when on the market for tool steel, all of which also come in a selection of shapes, like round bar, square bar, and plate. Continue below to learn more about tool steel, including the common applications for the most prevalent grades.

Indiana Steel Metal Buyers
Indiana Steel Metal Buyers 317-244-0700

Tool Steel Properties and Applications

Because tool steel is especially hard and resistant to abrasion, it is commonly used in the metal fabrication industry for mold-fashioning, cutting, metal stamping and extrusion dies, and additional impact functions, such as industrial hammers. The most important and useful property of tool steel is hardness. It is extremely hard, which is why it is a go-to material for making machinery that forms other metals. Also, tool steel can be customized order in a wide range of shapes, including flat bar, square bar, round bar, rectangular bar, precision ground stock, plate, and more.

Flat Bar – Available in Tool Steel A2, D2, and O1

Square Bar – Available in Tool Steel A2, D2, and O1

Rectangular Bar – Available in Tool Steel A2, D2, and O1

Round Bar – Available in Tool Steel A2, D2, H13, S7, and O1

Precision Ground Stock – Available in Tool Steel A2, D2, and O1

Plate – Available in Tool Steel A2, D2, H13, S7, and O1

Common Tool Steel Applications

Other than the manufacturing of metal forming machinery and technology, common industrial and commercial applications for tool steel include making chiseling tools, blacksmith tools, gages, cutters, die casting dies, bushings, rotary slitters, shears, burnishing tools, embossing machines, lathes, and more.

Where to Sell Scrap Steel for Cash on the Spot in Indiana

Call Zore’s Recycling at 317-244-0700 to recycle scrap steel in Indianapolis, Indiana. We are a professional scrap metal recycling center that has served the Hoosier community for over 75 years. Our professional scrap metal buyers accept all metals, in any condition, and pay cash on the spot for them! Recycle junk cars, boats, construction equipment, power tools, old electronics, and more for an instant profit. Request a free quote, today.

Indianapolis Metal Recycling
Indianapolis Metal Recycling

All the Basic Info You Need to Start Scrap Metal Recycling

There are numerous advantages to scrap metal recycling. Cash returns, reusing old goods, and protecting the environment are examples of how recycling metal and other materials can be beneficial. There are various types of alloys that can be reprocessed, so finding some to turn in can be easy. Take some time to learn about these metals if you plan to do some recycling soon. 

Central Indiana Metal Recycling Center
Central Indiana Metal Recycling Center 317-244-0700

What Metals Can Be Recycled?

As mentioned before, there are many types of metals that can be recycled and reused. They are categorized into two different types, non-ferrous and ferrous. Non-ferrous metals do not contain any iron, whereas ferrous metals do. It is important to explore the facilities that buy scraps of metal in your area, and what types of metal they take for cash. Some facilities do not offer iron alloy reprocessing services.  It all depends on the company and their intentions.

Non-iron alloys are the most popular to recycle because they are easy to haul in, and easy for the company to reuse.  Some examples of such metals include aluminum, copper, tin lead, zinc, nickel, and titanium.  Even some alloys, such as brass, are categorized as non-ferrous.  Some commodities that are made up from these minerals include batteries, soda cans, catalytic converters, compressors, and car wheels.  The most popular recycled ferrous metal is steel, which is a carbon-containing iron alloy. 

How to Recycle Scrap Metal Better Than the Next Guy

If you want to do your part and begin recycling within your community, the best place to start is right at home. Keep in mind the things you often use in your home already that are made of metal that can be recycled. Items such as soda cans, appliances, tools, tin foil, jewelry, and batteries are common metal goods people use every day. 

Next time you are spring cleaning, think about these types of materials you would normally consider trash, and recycle them instead. If you have large appliances you want to get rid of or trash, such as washer and dryers or lawn mowers, call a local recycling center and see if they offer pick up services. This way you are still doing your part for the environment, without even breaking a sweat!

If you wish to recycle ferrous metals, such as steel, make sure you call ahead to ask a scrap yard if they recycle these kinds of materials. Some metal salvaging companies will accept prepared and unprepared steel, while others do not have the market to accept steel and iron alloys.

Once you figure out that recycling scrap metal can be easy, there is no end to the environmental contribution you can offer. There is no need to throw away old appliances, junk cars, pop cans, and other alloy commodities when they can all be reprocessed and reused. Just like all recycling, scrap metal recycling is endlessly beneficial to our planet.

Indianapolis Metal Recycling That Pays CASH ON THE SPOT

Call Zore’s Recycling at 317-244-0700 for superior scrap metal recycling services in Indianapolis, Indiana. We are highly-motivated and experienced Indiana scrap metal buyers who offer the highest cash returns for junk metal and motorized equipment in Indianapolis. And to make recycling easier for you, we offer several customer conveniences at no extra charge! Request a free estimate, today.

The Difference Between Stainless Steel and Mild Steel

Over the years of publishing blogs, we have covered the differences between a lot of metals. From ferrous and non-ferrous metal, to hot-rolled and cold-rolled steel, expanded metal and perforated metal, and a few more here and there. But today, we will cover a very basic level of metal acumen: the difference between stainless steel and mild steel.

Continue reading learn how these two types of steel compare to one another, as well as, how you can make some fast cash by recycling your steel scrap.

Steel Metal Recycling Center 317-244-0700
Indianapolis Steel Metal Recycling 317-244-0700

Steel Matters Because it is Useful and Reusable

Since steel is one of the most widely used metals in the world, it makes sense to learn all the facts surrounding its properties and applications. This is especially true for those who are confused on the different grades and sub-categories available. For instance, many consumers often wonder if there is a significant difference between mild steel and stainless steel. Continue reading to learn the various attributes and qualities of both of these metals.

Stainless Steel Properties

Stainless steel, also known as inox steel or just inox, is an alloy that has a minimum of 10.5% chromium content and a maximum of 1.2% carbon content. Some of the most admired qualities of stainless steel is its resistance to staining, corrosion, and oxidation (rust). For this reason, it is often used in kitchens and food processing plants, as well as industries like medical, electrical, petrochemical, manufacturing, automotive, and more.

Stainless steel comes in many grades and finishes, all of which offer their own unique appeal or performance. Compared to carbon steel, stainless steel has a much higher chromium content, so when exposed to conditions that would otherwise make it rust or corrode, it instead forms a passive coating of chromium oxide that prevents further deterioration. Not only does it not corrode and does not require a protective coating, it is also easy to clean and sterilize.

Properties of Mild Steel

Mild steel is also known as carbon steel, and as mentioned, has a much less chromium content than stainless grades. In fact, The American Iron and Steel Institute officially delineates carbon steel as having no more than 2% carbon, and no other appreciable alloying element. Regardless of its low chromium content, mild steel makes up the majority of the steel production industry around the world because it has such a wide scope of applications.

Mild steel is strong, firm, and ferromagnetic, which means it also contains iron. Because of these properties, mild steel is widely used in manufacturing motors and electrical appliances. On the other hand, carbon steel is less resistant to corrosion, which means it requires a protective treatment of galvanizing or coatings if its application places it in a corrosive environment.

A Comparison of the Two Steel Metals

When it comes to the primary differences between stainless steel and mild steel, it all comes down to strength, ductility, hardness, aesthetics, and cost. Stainless steel contains additional alloying elements, including chromium, nickel, and molybdenum, all of which enhances the mechanical and chemical properties and makes it resistant to corrosion. Mild steel is less brittle, but can be strengthened more by adding carbon.

How to Recycle Steel Scrap in Indianapolis and Make Cash on the Spot

Call Zore’s Recycling at 317-244-0700 to recycle scrap steel, or any of the other metals we recycle in Indianapolis, and make some fast money at the same time. We are a professional Indianapolis scrap metal recycling center that accepts and recycles all metals in any condition. Best of all, we PAY CASH ON THE SPOT! Recycle all sorts of stuff, including sheet metal and beams, cars, boats, construction equipment, power tools, old electronics, and more! Request a free estimate, today.

Common Categories of Corrosion Resistant Alloys

Corrosion resistant alloys are also referred to as “CRA’s”, and they are a popular material in the world of welding and construction due to their high resistance to, you guess it, corrosion. There are various beneficial properties of corrosion resistant alloys, all of which have their own unique applications and functions in various industries all across the nation.

Continue reading to learn more about corrosion resistant alloys, including some common types, what they are best used for, and where you can recycle scrap metal materials in Indiana.

Indianapolis Scrap Metal Buyers 317-244-0700
Indianapolis Scrap Metal Buyers 317-244-0700

Corrosion Resistant Alloys (CRA’s)

Corrosion resistant alloys are a type of metal that is specially designed and manufactured to resist deterioration, discoloration, degeneration, and other kinds of corrosion. There are many kinds of CRA’s to choose from, all of which ranging in level of resistance. Elements and condition like temperature, CO2, Sulphur, environmental pH, and chloride ion concentration all affect resistance capabilities. These factors in turn affect the passive film’s stability (commencement of overall corrosion or pitting), re-passivation ease of initiated pits, dissolution rates or metal from pits, and the stress corrosion cracking (SCC) risk.

Common CRA’s on the Market:

There are various kinds of Corrosion resistant alloys available on the market today, however, there are 3 in particular that seem to take the lead on current trend. These include 316L (austenitic stainless steel), alloy 22, and Zeron® 100.

316L (Austenitic Stainless Steel) – The most common applications for 316L CRA include clad line pipe building, surface piping, and vessel cladding. One downfall is that it will pit of exposed to oxygen.

Alloy 22 – Alloy 22 is a CRA that is used for conditions that require resistance to oxidizing acid chlorides, wet chlorine, mixtures containing nitric acid or oxidizing acids with chlorine ions, formic and acetic acids, ferric and cupric chlorides, brine, salt water, and even reducing acids like sulfuric acid and hydrochloric acid.

ZERON® 100 – ZERON® 100 is highly resistant to both pitting and corrosion in the presence of salt water, stress corrosion cracking, and similar elemental conditions.

How to Recycle Scrap Metal in Indianapolis, Indiana

Call Zore’s Recycling at 317-244-0700 to recycle metal in Indianapolis, Indiana. Not only has Zore’s Inc. been a family owned and operated company for over 75 years, we pay cash on the spot for your metal commodities. We accept cans, sheet metal, appliances, vehicles, auto parts, equipment, and more! Request a free estimate, today.

How to Clean Cast Iron Rust Stains on Stainless Steel

Well anyone with a cast iron skillet knows not to leave it in a wet sink overnight. Yet, many of us still forget or neglect this rule of thumb, only to wake up to an unsightly ring of rust tarnishing their once bright and shiny stainless steel sink. Fortunately, this blunder is easily corrected. All you need are a few common household supplies, and a little elbow grease. Even if your sink is ruined from rust and oxidation, you still have the option of recycling it for cash at a local scrap metal yard. Then you can put that cash towards a new stainless steel sink!

Continue reading to learn all of this and more!

Metal Recycling Center 317-244-0700
Metal Recycling Center 317-244-0700

Rust Formation on Stainless Steel

Stainless steel isn’t exactly stainless. It is a chromium-based, ferrous metal, which means it is vulnerable to certain kinds of corrosion, such as oxidation, if it is not properly maintained. Oxidation occurs when oxygen and moisture come in contact with stainless steel. Upon such exposure, the properties in the metal will begin to interact with the properties in water and oxygen, which in turn, causes the iron in metal to corrode. Rust is simply a form of iron oxide.

What You Need to Clean Away Rust

Typically, simple baking soda solutions will do the trick when it comes to removing rust from metal. But for cast iron rust stains, you will need something a little stronger. An oxalic acid cleaner and a soft sponge are all you need, both of which can be found online or at your nearest grocery store. For oxalic acid cleaner, we recommend the Bar Keepers Friend® Soft Cleanser, which is a liquid version that does not contain any grit or abrasives. You can also use stainless steel polishes and cleaners, as well as, copper cleaners. You do not want to use anything caustic, or that contains harmful chlorides that will destroy the outer protective layer of your sink.

How to Get Started

The next time you leave your skillet in the sink, here is how to remove the residual rust stains:

🧼 Following the manufacturer’s instructions on your oxalic acid cleaner, apply a generous amount to the stained areas.

🧼 Dampen your sponge, and then scrub the cleaner into the stains, in the same direction of the grain.

🧼 Repeat the gentle scrubbing until you feel like the stain has lifted.

🧼 Then simply rinse your sink clean!

How to Scrap an Old Sink

If your sink is too old, or too stained to clean, you can recycle it at a local scrap metal recycling center. Some scrappers even pay for scrap metal, and an old sink is the perfect piece of scrap metal to recycle! After you recycle your old sink for cash, you can use it toward a brand new sink.

Indiana Scrap Metal Buyers Who Pay Cash on the Spot

Call Zore’s Recycling at 317-244-0700 to recycle steel in Indianapolis, Indiana. Not only has Zore’s Inc. been a family owned and operated company for over 75 years, we pay cash on the spot for your metal commodities. We accept cans, sheet metal, appliances, vehicles, auto parts, equipment, and more! Request a free estimate, today.

Which Metals are Recommended for Welding?

Welding is a highly-complex process that involves a load of chemistry and mechanical engineering. It is important to apply all the necessary steps and tools to ensure great results. Not only should your welding look good, it should perform well and stand the test of time. For these reasons and more, you must use the proper metal to weld your masterpiece together. Continue reading to learn which metals are most recommended for welding applications.

Indianapolis Metal Recycling Center 317-244-0700
Indianapolis Metal Recycling Center 317-244-0700

Stainless Steel

Stainless steel is a top contender for welding applications. It is highly resistant to corrosion, tarnishing, and rust. The most common uses for stainless steel include food handling and processing, surgical instruments, medical devices, aircrafts, appliances, hardware, and more. Stainless steel usually contains anywhere from 15% to 30% alloy content. The common alloying ingredient in stainless steel is chromium, but nickel, copper, manganese, iron, and molybdenum are also used. Additionally, stainless steel comes in three groups based on crystalline structure: ferritic, austenitic, and martensitic. Ferritic and austenitic stainless steel grades are more suitable for welding, while martensitic stainless steel can prove to be more of a challenge.

Low Carbon Mild Steel

Low carbon steel, also known as “mild steel”, is considered to be the best metal option for welding applications. Containing an average of 0.04% to 0.30% carbon content, it is primarily used in the construction and building industry, and comes it a wide variety of shapes, from flat sheet to structural beam. The number of added alloys can be altered and adjusted to make low carbon steel better suited for certain applications. For example, Drawing Quality (DQ) steel has less carbon and more aluminum, while structural beam steel has more carbon and more manganese.

Aluminum

Aluminum is not as easy to weld as low carbon steel, but it is still workable. Found on the periodic table with the symbol “Al” and atomic number 13, aluminum has a silvery white finish, and mostly admired for its magnetic and ductile (good heat conductivity) properties. This makes aluminum a ferrous metal, meaning it contains iron. Compared to stainless steel, aluminum has higher oxidation and corrosion resistance properties, and is very light in weight. The most well-known use for aluminum is food and soda cans. But aside from canned goods, aluminum is also widely used in the automaker and aerospace industry for its ductile, corrosion-resistant qualities and more.

Other Possible Options:

Titanium – To weld titanium safely, you will need additional equipment, including shielding to prevent the metal from oxidizing.

High-Carbon Steel – To confidently weld high-carbon steel, you will need preheating and post-welding heat treatments to prevent cracks.

Super Alloys – Most super alloys can only have successful welding results if done in a vacuum.

Recycle Your Leftover Scrap Metal

You can support Earth’s sustainability by recycling metal as often as you can. Not only is this great for the environment since it reduces the need to mine for new ores, it stimulates our economy by proving jobs. Additionally, metal recycling can put cash straight into your wallet. You see, many local metal recycling centers pay cash on the spot for scrap metal.

Indianapolis Metal Recycling Services

Call Zore’s Recycling at 317-244-0700 to get started with profitable metal recycling services in Indianapolis, Indiana. Not only has Zore’s Inc. been a family owned and operated company for over 75 years, we pay cash on the spot for your metal commodities. We accept cans, sheet metal, appliances, vehicles, auto parts, equipment, and more! Request a free estimate, today.

Technologies Used to Sort and Separate Scrap Metal

The metal recycling process involves several steps that are equally important to the overall enterprise. From collecting and transporting materials, to sorting, processing, smelting, purifying, solidifying, re-purposing, distribution, and more, the scrap metal recycling industry works hard to ensure our natural resources are preserved. Many often wonder what it’s like taking in thousands of pounds of scrap metal and other materials, and how it is possible to separate the good stuff from the rest.

Well, continue reading to learn the top three technologies used in the business to separate scrap metal.

Metal Recycling Center 317-244-0700
Metal Recycling Center 317-244-0700

Eddy Current Separation

For recyclable piles that contain a mixture of materials, Eddy current separation method is used to sort metal from the plastic, paper, and textiles. During the process, electrical currents are streamed across the pile of materials, which attracts and levitates all metal, even metals that are not magnetic. From here, the metals can be further separated using additional magnetic technologies.

Magnets

All metal can be categorized as ferrous or non-ferrous, since ferrous simply refers to iron content. After all, metal either has iron in it or it doesn’t. Fortunately, ferrous metal is magnetic, making it easy to perform an initial separate of ferrous and nonferrous materials at a scrap yard. Metals and materials that do not attract to the large-scale, industrial magnets remain in the pile for further separation.

Metal Sensing

Metals that are higher in value, such as lead, copper, and precious metal, must be separated using a more technologically advanced and sophisticated process. Metal sensing technologies work best, as they are designed with innovative sensors that detect such metals through infra-red scanning and x-ray. The common types of metal sensing include pyrometallurgy, hydrometallurgy, and biotechnology.

 Where to Recycle Scrap Metal in Indianapolis

Call Zore’s Recycling at 317-244-0700 to recycle scrap metal and make some fast money at the same time. We are a professional Indianapolis scrap metal recycling center that accepts and recycles all metals in any condition. Best of all, we pay cash on the spot for them! Recycle all sorts of stuff, including sheet metal and beams, cars, boats, construction equipment, power tools, old electronics, and more! Request a free estimate, today.

Types of Metal Categories and Common Examples of Each

If you are reading this blog, you are involved in the scrap metal or metal sales industry in some way or another. Or perhaps you are simply a person who is interested in learning more about metal recycling, and therefore, require a basic knowledge on the various types of metal. Either way, a good place to start is to learn about ferrous, non-ferrous, base, noble, and precious metal. Continue below to get started!

Indianapolis Scrap Metal Buyers
Indianapolis Scrap Metal Buyers 317-244-0700

Ferrous and Non-Ferrous Metals

Ferrous metals are those that contain iron. Non-ferrous metals are those that do not contain iron. In order to tell the difference between a ferrous and non-ferrous metal, all you need is a strong magnet. If the magnet attracts to the object, it is ferrous, and contains iron. Iron retains natural magnet properties, making it easy to decipher among iron and non-iron items. The most common types of ferrous metals are carbon steel, stainless steel, cast iron, wrought iron, and mild steel. The most common types of non-ferrous metals are copper, nickel, brass, aluminum, tin, lead, zinc, and precious metals like gold and silver.

Precious Metals

Precious metals are those that are naturally-occurring and very rare, giving them high economic value. Precious metals can be either ferrous or non-ferrous, depending on its various alloys. Common precious metals include platinum, gold, and silver, while rarer examples include tungsten, zirconium, cobalt, rhodium, palladium, ruthenium, osmium, beryllium, cadmium, bismuth, selenium, mercury, and germanium. Most often, precious metals are used to make jewelry and art, but also for medical instruments, computers, and electronics.

Noble Metals

Noble metals include both precious and non-ferrous metals. Noble metals are metals that are resistant to corrosion and oxidation in moist conditions, namely humidity. Copper is the only non-precious metal that is also a noble metal by the actual physics definition. But this is arguable since copper is vulnerable to both corrosion and oxidation. Other examples of noble metals include copper, gold, silver, iridium, platinum, rhodium, rhenium, palladium, ruthenium, osmium, mercury.

Base Metals

Scientifically, there is not just one authoritative definition for a base metal. In fact, there are three, each one exercised independently from one another depending on the s[specific application of the metal. The most accepted definition of a base metal is one that is neither noble nor precious. Noble metals and precious metals are quite similar, and also have multiple definitions and applications. To better understand the meaning of a base metal, you will need to review the basic meanings of noble and precious metals first.

Where to Recycle Scrap Metal in Indianapolis

Call Zore’s Recycling at 317-244-0700 to get paid cash on the spot for scrap metal recycling in Indianapolis, Indiana. We pay top-dollar for power tools, sheet metal, appliances, cars, trucks, motorcycles, golf carts, farm equipment, construction equipment, and more. And we guarantee to pay you cash on the spot! Call 317-244-0700 to make fast cash, today!