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Heat Treating Baskets | The 3 Different Heat Treatment Processes

For hundreds of years, people have been heat-treating metals for the purpose of improving their physical and chemical properties to fit a given application. However, we’ve come a long way since the blacksmiths of the middle ages forged and tempered metals to produce tools for everyday life. Today, material engineers and metallurgists use more specialized techniques and tools such as Heat-Treating Baskets to customize materials for definite applications.

 

The 3 Major Heat Treatment Processes

  1. Hardening

This process involves the heating of steel at a specific temperature until its pearlite is transformed into austenite before it is rapidly quenched in water or oil. The appropriate temperature at which the transformation quickly takes place is highly dependent upon the steel’s carbon content. For the core to be fully transformed into austenite, the heating time must be increased. In case you’re wondering, the hardened steel part’s microstructure us martensite, ferrite, or cementite.

 

  1. Tempering

When steel that has both been quenched and hardened for a period of time prior to being heated, the process involved would be tempering. The temperature at which this process is carried out is a critical factor that dictates the hardness and strength that is obtained. For example, high temperatures will produce high ductility, but low in hardness and strength. Conversely, low temperatures will result in low ductility, but high in hardness and strength. It’s extremely important to select the appropriate tempering temperature to achieve the desired level of hardness and strength. Tempering is performed on carbon steels that have been hardened to reduce their brittleness.

  1. Annealing

When steel is treated up to high temperature then cooled very slowly to room temperature to produce its high ductility and strength, but low in hardness, the process of annealing is being applied. In other words, annealing is performed by heating a component to the appropriate temperature before it soaks it at room temperature. The furnace is then shut off while the piece of steel is inside it.

What are forgings

Are You Looking to Find Heat-Treating Baskets?

Heat-Treating Baskets are crucial pieces of any kind of heat-treating process. Only Ferralloy offers high-quality baskets that are second to none. Contact us today!

 

 

Furnace Rolls – Different Types of Furnace Rollers

Furnace rolls are specialty rolls that are found in furnaces and used to allow furnaces to operate efficiently. When it comes to these, and furnace rollers, there are several different types, each with different specific functions. Let’s take a look at the different types of furnace rolls and furnace rollers.

Vertical Annealing Furnace Roller

A vertical annealing furnace roller is used to connect the galvanizing line of the vertical annealing furnace and the nitrogen-hydrogen. This type of roller is then ideal for furnace temperatures between 750 degrees and 950 degrees Celsius.

Heavy Plate Heat Treatment Furnace Roller

A heavy plate heat treatment furnace roller is used for normalizing hardening furnaces. This type of roller is wide and heavy and, as a result, the heat treatment process is carried out uniformly and rapidly. It is ideal for temperatures ranging from 550 ℃ to 950 ℃.

Horizontal Annealing Furnace Roller

A horizontal annealing furnace roller is similar to its vertical counterpart. As a result, it is used for continuous annealing. Just like the vertical one, it’s ideal for furnace temperatures between 750 degrees and 950 degrees Celsius.

Where Can I Get Furnace Rolls?

When you are in need of metal components, like furnace rolls, Ferralloy takes the time to learn and understand what your needs are in order to provide you with the highest quality product that you need. Only the highest quality metal components leave our factories, and to your specifications. After all, there’s a reason why we celebrated our 40th anniversary this year. Contact us today to learn more or to place an order.

 

What are furnace rolls?

Radiant Tubes | Where Can I Find Radiant Tubes?

The performance of a heating system depends not only on the furnace burner but also on radiant tubes. These tubes are used to transfer heat to the load through irradiation. One place where you can find them is in radiant panel heating. Let’s take a look at some of the benefits of radiant tubes in radiant panel heating as well as where you can find radiant tubes.

Easily Zoned

Many radiant panel heating systems are designed for room-by-room zoning. This not only offers the potential for energy savings, it also allows different occupants to adjust rooms to their own desired comfort level.

Damage Resistant

Tubing or wiring encased in concrete floors is very resistant to damage from heavy interior traffic. Likewise, heated ceilings are typically “above the fray” and thus less likely to be damaged by normal building usage.

Virtually Noise-Free

Properly designed and installed systems eliminate expansion noise, sheet metal vibration, or velocity noises caused by fast moving air.

Fast Drying

Not only does this improve safety, it also provides much better working conditions for those who routinely work on or near wet floors, especially in facilities such as auto service garages and fire stations.

Where Can I Find Radiant Tubes?

Radiant tubes can be used in a variety of products for a variety of uses. If you are looking for these kind of tubes, look no further than Ferralloy. We offer high-quality products at competitive prices. Contact us today to learn more about how we can get you radiant tubes for your next project.

 

What are radiant tubes?

What are the Benefits of Titanium Tubing?

In the metalworking world, every metal part possesses its own unique set of benefits. No matter what industry you’re in, it’s important to know the benefits of different metal components so that you can choose the part that will be the most valuable for your specific project. One metal part that is used in various industries for it’s advantages is titanium tubing! What are the benefits of titanium tubing? Keep reading to find out!

4 Benefits of Titanium Tubing

1. Lower Density

The density of titanium tubes is significantly lower than steel, copper, or nickel products. Despite their low density, they are very strong and rigid when compared to other alloy components.

2. Resistant to Corrosion

Another benefit of utilizing titanium tubing is that titanium alloys are resistant to corrosion. This makes these tubes an appealing option if you need a part to work efficiently in a highly corrosive environment.

 3. Resistant to Chemicals

Corrosion is not the only thing that titanium tubes are resistant to. They are also resistant to chemicals. These titanium parts can withstand different chemical compounds while still preforming effectively.

 4. Great Heat Transfer Properties

Titanium tubes have great heat transfer properties thanks to its thermal conductivity and resistance. The same can’t be said for copper and carbon steel tubes. Their resistance to heat also allows them to work successfully at temperatures up to 600 degrees or higher.

These are just a few of the many benefits that come from utilizing titanium tubes. Because of these benefits, you can find titanium tubing in countless important industries such as power generation, sporting goods, marine, nuclear, and paper industries.

If you’re interested in using titanium tubes for your next project, Ferralloy, Inc. can help! We also have the infrastructure and facilities to supply raw materials in numerous grades and forms! Visit our metalworking foundry online today!