All that you need to know about salt bath furnaces

A salt bath furnace is one that is responsible for transferring heat rapidly. They come with remarkable uniformity as far as temperature is concerned. A salt bath furnace is way better than a warm bath furnace simply because it can withstand higher temperatures. While a warm bath furnace can withstand up to only 500 degree Celsius, the salt bath furnace can stand up to nearly 1000 degree Celsius. In industrial applications and other cases, metals may have to be treated under extreme heat conditions; in such cases, salt bath furnaces are a must. To ensure that you get the right salt bath furnace for your application, you should contact salt bath furnace manufacturer.

Why are salt bath furnaces used?

Now salt bath furnaces find use in a number of different ways owing to their ability to withstand extreme temperatures. These are some uses of salt bath furnaces:

• Tenifer nitriding which requires a temperature of 600 degree Celsius.
• Carburizing which requires a temperature of 950 degree Celsius.
• Bright annealing which requires an extremely high temperature of 1000 degree Celsius.
• Rugged case constructions.
• Multilayer insulation
• Salt bath furnaces provide uniform heating; thus, if there is something that needs to be heated equally on all sides, in that case a salt bath furnace is the best option.
• In order to provide heat to metals that are wound up around ceramic tubes, a salt bath furnace is often the preferred choice.
• Salt bath furnaces are often used to provide maximum protection and durability to crucibles.
• In order to control the temperature of baths, a salt bath furnace is used.
• They come with safety regulators which are of utmost importance.

What are the benefits of heat treatment using salt bath furnace?

Now you must be wondering what the perks of using a salt bath furnace are; especially if there are numerous other furnaces to choose from. Let’s take a look at some of the benefits:

• When the part to be heated is immersed in the bath containing molten salt, the heat is transferred to the part by means of both convection and conduction. Naturally, that speeds up the heating process. Also, it must be remembered that the salt bath furnace consists of a liquid, which is molten salt. If you remember your high school physics, you’ll recollect that heating is always faster when travelling through liquids.
• During the cooling phase, it takes place in a controlled and regulated manner. When cooling from such high temperatures, there might appear distortions and cracks in the part that was heated, just like a piece of glass that is rapidly heated and immediately cooled cracks. However, in the bath, the cooling is controlled and takes place at a steady speed.
• When immersed in the salt, the part being heated is not in contact with the atmosphere which contains oxygen. Naturally, that significantly reduces chances of oxidation or carburizing.

These are the three main benefits of using a salt bath furnace. To know more, you can reach out to salt bath furnace manufacturers.

Basic of Bell Furnace, Its Advantages and Annealing Process

As the name suggests, a bell furnace is a furnace with a bell-shaped moveable dome widely used for the heat treatment of steel coils. The furnace can be heated electrically or it could be operated with gas or oil. Bell Annealing Furnace Exporters manufacture the furnaces as per the customer’s requirement. They use the latest technology and trained professionals who have the expertise to manufacture this product. It is available in different sizes and models. 

Advantages of Bell annealing furnaces -

• Easy installation that is user-friendly
• Low maintenance cost
• Durable and low operation costBasic of Bell Furnace, Its Advantages and Annealing Process
• Excellent production rates
• Good temperature control
• Uniform heating
• Low power consumption
• Auto programming for different cycles.

Due to the above features, bell annealing furnaces are popular in other industries as well like glass, aluminium and automobile industries.

The Annealing Process and Normalising Process

1) Annealing is a heat treatment process that alters the properties of a substance to make it soft or less brittle. A bell furnace is used to anneal strips, wires, coils after rolling. It consists of a base and the movable bell-shaped furnaces. The process consists of various stages. Firstly, the metal is heated on the base enclosed by a cover and then covered again with the furnace which keeps the contaminants out of the process. After reaching the desired temperature, the hood is lifted by a crane and replaced by another cooling hood. The metal needs to be cooled well before exposing it to air. The coils are then transferred to the designated area.

2) When compared to annealing, normalising or air cooling is the process where after heating, the metal is allowed to cool in the atmosphere. These are the two primary process of heat treatment. 

Outlook for furnace suppliers

Industrial furnace suppliers, manufacturers and exporters are adopting cutting edge technology and are based all over the world. Their expertise is used in the manufacture of different types of furnaces like glass furnace, brass melting furnace, vertical cylindrical furnace, salt bath furnaces, aluminium furnaces and many others. They are used for different industrial applications that enhance and aid industrial processes.

The success of a manufacturer depends on the following factors -

• Quality of raw materials
• Performance of the equipment
• After sales service and support
• Durability of the product and long service life
• Adopting new technology
• Brand reckoning
• Defect free products
• Up gradation of the products
• Customer satisfaction
• Cost effectiveness

Conclusion

Today, Bell Annealing Furnace Exporters understand the market dynamics and customer requirements. The products undergo strict quality checks at various stages of manufacturing before it is shipped out to customers. The products are supplied as per the time schedule provided by the clients. They supply the equipment at the desired location, install and attend to queries of the client till they are completely satisfied with the product. They also provide training to the staff for optimum utilization of the system.  A happy client is a boon for any company.

Things You Need to Know Before Buying Batch Glass Melt Furnace From the Furnace Manufacturing Company

A furnace is an equipment utilized for high-temperature heating. There are several kinds of heating equipment available in the global marketplace. Here, In this article, we discuss some most essential points about batch glass melt furnace and their characteristics.

In this days, latest and modern laboratories often make use of highly technologically and innovative glass metal furnaces. These kinds of glass metal  furnaces must exhibit high levels of reliability or durability to ensure an exacting batch mill process.

There are many essential  features are needed in this kinds of furnace. For example, a hard ceramic lining is important to resisting chemical attack over years of continuous utilize.

Glass melting furnaces are usually applied for container glass production, rolled production, fiber & glass wool production as well as tableware glass production.

Moreover, Glass melting furnaces are not applied for hand made glass, vitreous silicaand optical glass fibers.

Here, explained important things you may not know about a batch glass melt furnace

1. Corrosion Resistance is most important

An essential specialty of any kind of batch glass melt furnace is that the lining is able to withstand the highly corrosive fumes repeatedly generated by glass chemistry at high temperatures. For example, Cast zirconia for temperatures from 1800 to 2000 deg C and high alumina ceramic for temperatures up to 1700 deg C are ideal corrosion resistant materials.

2. Components require protection, too

Some glasses, such as those containing significant amounts of chlorine, fluorine as well as sodium, will also attack moly disilicide warming element. In these cases, an element security liner should be utilized to separate the elements from the heater hot zone.

3. Design and Resist Heat

The furnace you select should have a top opening to allow the utilization of a blending mechanical assembly or gas supply tube. The opening must be designed to resist heat or any corrosive fumes escaping from the furnace chimney. You may also want the producer to supply the blending component or make changes for your equipment.

4. Pouring the Glass at Temperature

The furnace you select should be designed for ideal simplicity of loading and removing the melts and for most extreme operator security.

5. Select the leading furnace manufacturing company

There are numerous furnace manufacturers in India and worldwide. Choose a manufacturer whose furnaces have been performance proven in the field. Get a furnace designed to withstand glass attack that is also custom sized or designed to fit your requirement.

The Global Market Research Report For Cremation Furnace 2016

Tradition cremation process was extreme tough and dangerous too where excessive temperature has to be applied to break down one metal body. The process was particularly time consuming and messy. While modern cremation process has been changed completely that is completely safe, and practical. Before moving to actual stats for cremation furnace, we will first discuss on fact how it looks like actually.

 The other name for cremation furnace is cremation oven or chamber that looks similar to pizza oven usually found in commercial kitchens. The outer shell of furnace is made up of stainless steel material and it is operated through electricity to regulate cremation process. The furnace is designed in such way that it can handle extra temperature and pressures even in extreme conditions. It does not wear or tear down quickly and regular maintenance makes it more suitable for commercial use.

The cremation oven does not always fire with flame actually but it has to be operated on a high heating temperature or certain period of time. Further, it is operated on electricity instead of burning fuels that reduces pollution and makes it more durable for extreme conditions. The extra ashes or cremated remain inside can be removed later when furnace cools down.

Complexity of Cremation Furnace

Understanding cremation process and describing the same is highly typical. We cannot consider cremation oven as simple burning equipment. When it is operated at high temperatures than more than one body can be cremated at one time. As we have discussed already, body decays down slowly so it should be treated at high temperature always.

There is one chamber inside cremation oven where body will laid to rest. There are also exhaust fans, pumps, dampers, and flue ducts attached with the device. All these have to be regulated at proper temperature with best air intake for quality breakdown of ashes. Cremation process is not always quick so you have to wait for longer hours to get the actual results.

Global Market Research Report 2016

Now once we are sure on looks and complexity of cremation device, this is right time to discuss on global market demand for furnace in 2016. Firstly, proper development structure and cost of the product will affects industry chains directly. Secondly, number of industries and organizations utilizing creation furnaces recently will increase.

Third, cremation furnaces will cover large market area including USA, Japan, China, Europe, or other developed countries. Detailed market study and stats will make clear scope of product popularity worldwide. Based on available stats, it is always good invest in market for valuable results. Further, you should deal with trusted cremation furnaces manufacturers and suppliers to get top notch solution based on your industry needs and requirements.

Factors You Should Consider When Buying Laboratory Furnaces

Deciding on right type of laboratory furnaces is never been easy. Customers should focus on various factors while deciding on right type of industrial oven or laboratory furnaces. First of all, they have to check the application of product either it will be used for complex projects or it will be used for normal applications only. Secondly, they should always be purchased from leading manufacturers and exporters in the industry with positive background and satisfied feedback in the industry.

Whenever you deal with laboratory furnaces manufacturers then make sure that several of the functionalities have been met successfully. They should be able to work with high temperature and pressure conditions. Heating conditions inside furnace should be reliable and highly accurate as per desired standards of the industries.

While deal with a new laboratory furnace you need to consider following points: - 

The optimum Insulation Thickness

When buying laboratory furnace for your industry then make sure that you have completed your research work first. You will surely get benefits from relevant research in the same field. The most important factor to consider when buying industrial furnace is insulation thickness. It should be acceptable by industries and 100 percent safe while implementing. Select best research staff and expert team who can work properly on the project without making any compromise on quality standards.

Proper Temperature Control maintenance

After proper insulation thickness, next important factor to consider is proper temperature controls and maintenance. This would not only save energy but assure best results at the end. Efficient industrial furnaces also save costs of the project and make it more efficient either internally or externally.

It should be attached with proper control unit with premium grade quality that can assure maximum performance and optimum functionalities. Anything that is focused by organizations is accuracy and favorable performance that can be used for typical laboratory settings.

The product should also be easy to handle and use when working with high temperatures. These are two major factors to consider while buying industrial furnaces. You can discuss on other parameters as well but they vary from project to project.