The Development And Benefits Of Carbon Steel

The Process Of Manufacturing

If you are looking for a construction company who can provide you with top-quality carbon steel products, GH Steel has got you covered.

GH Steel designs carbon steel-based products for all of their customers in a way which allows you to take your mind off of the item and onto other tasks in your day to day life.

Having products which are top quality and working with a business who wants to develop the best carbon steel items, will leave you with an assurance that you are in good hands.

Carbon steel fabrication has become a popular manufacturing choice as it is able to be moulded and bent into a variety of different shapes for different functional purposes.

On top of this, carbon steel, also known as mild steel, manufacturing has become a lot more efficient and reliable, with production levels increasing overall.

There are different steps in order to ensure that carbon steel fabrication is done in a way which makes the material as durable and resistant as possible.

Carbon steel construction is a huge benefit for a multitude of industries as it is convenient and dependable.

There are three processes in order to make carbon or mild steel. They are primary steelmaking, secondary steelmaking and casting.

These processes are all different in terms of their approach to carbon steel fabrication, as well as the output of the quality of carbon steel, however, they are all done with reason.

Primary Steelmaking

Carbon steel fabrication can either be made from recycled material, meaning recycled steel, or it can be made in a way which incorporates recycled and virgin steel.

Virgin steel is manufactured by using iron ore, coke which is produced from coal and lime, which placed in a blast furnace.

The iron ore will melt, mixing itself into the burning coke, releasing carbon which will find its way into the motel state of the product.

Lime is used during the carbon steel fabrication process in order to remove impurities from the mixture.

At this stage, there will still be impurities and the carbon level sits at around 4%.

A carbon steel construction will then use oxygen, which is blown into a bass oxygen furnace, oxidising the steel which leaves the carbon percentage at around 1-2%

Carbon steel fabrication does not need virgin steel in order for the process to work as there are other ways of ensuring the carbon level is sitting at the right percentage.

Although primary steelmaking is something which a construction company will do, there are other ways to efficiently develop carbon steel.

The reason for this is that there is a higher demand for better quality steel, where industries want products which can be converted, shaped and bent.

Unfortunately, the lower the quality of carbon or mild steel will result in the lifespan is much lower than more concentrated steel.

Secondary Steelmaking

As mentioned, secondary steelmaking is the process of making steel which is far more refined and gives a lot more in terms of quality.

Carbon steel fabrication in terms of the development of secondary steelmaking has become a bigger market for businesses who are seeking more purified steel.

There has been an increase in the number of steel construction companies who are adopting the secondary steelmaking process as it provides industries with more consistent materials.

The electric arc furnace is used which allows steel to be composed, where the carbon steel fabrication process adds or takes away certain pieces.

Another way this is done is through the changing of temperature which will also allow for steel composition.

After this process, electromagnetic fields are used in order to create currents in the scoop, which will separate the metal and non-metal materials.

At this point of carbon steel fabrication, the steel is primed in terms of its composition, in order to move the next step, the ladle furnace.

Here we see that temperature is key as the ladle furnace acts as a second electrode, allowing alloys to be introduced at the right level and temperature.

As more processes are undertaken in order to get the best carbon steel, the quality and strength of the product will increase.

After this stage, the steel will be left to set and can then be shaped into different objects for specific industry needs.

Carbon steel fabrication in this secondary steelmaking will ensure that the design is able to be used for a longer period of time.


The casting process, if done correctly, will use a continuous casting process, where the molten steel will be poured from a specific height and will allow for more steel to be poured time after time.

The reason this carbon steel fabrication process is done is that the more molten steel the better.

This is down to the fact that as the molten steel hardens and sets, the product is made. By continuously pouring more and more molten steel on top of each other, the product comes out stronger and more reliable.

The use of a casting machine allows for the molten steel to be in the form of sheets which can be cut and will set at a higher standard than if you did the process only once.

Production levels from a construction company will be high as this type of process can continue for days or weeks, without stopping, meaning that more carbon steel can be developed in a shorter time.

Of course, before anything can really be produced, there still needs to be heat and surface treatment, rolling and downstream secondary processing.

Downstream secondary processing is a way of ensuring that carbon steel fabrication is purified enough for use in all industries and sectors.

This allows manufacturers to test if their product will be of a high grade or not, and also whether they will have to change their process or keep it as is.

The better the steel is, the better the products which are produced by them will be, which helps for the overall quality control of all industries.

The Advantages And Disadvantages Of Using Carbon Steel

Carbon steel is a highly sought after material as it can be developed, manipulated and processed in such a way that it still contains a good percentage of carbon, while also holding its shape and solidity.

Of course, like everything, carbon or mild steel has its ups and downs. The disadvantages may make you reconsider acquiring carbon steel items, however, carbon steel construction and its advantages will show you why this item is as popular as it is.

There is a way to use carbon steel to your advantage however and carbon steel construction has increased as the years have gone on, simply because of the that it takes less time to produce and can be used to design a multitude of items.

The list of advantages and disadvantages are malleability, weighting, cost-efficient, less resistant and heat treatment affects carbon content.


As mentioned above, the use of carbon steel allows your construction company to bend, twist and mould your steel into many different forms which can all be used in an effective way for their purpose.

With the invention of CNC machines, this bending process has become a lot more efficient. On top of this, these CNC machines are able to turn carbon steel into shapes which were once thought to be impossible.

The carbon steel fabrication process has made it so that this material stands out from the rest, making it one of the most popular materials to use in many, if not all, industries and sectors.

There are a huge demand and supply of carbon steel because of the fact that it is such a multipurpose item.


Carbon steel, more so mild steel, is a much lighter steel material than other carbon steel fabrications.

Of course, this is down to the fact that there is a lower carbon percentage in this steel than others.

Lighter steel allows for easier travel and mobility in factories, another reason why many construction companies choose to use carbon steel.

Industries from the automotive, pipes and medical fields all use carbon steel as it can be manipulated into different items at a faster rate, improving the productivity of all industries tenfold.


The fact that carbon steel fabrication in itself is much cheaper than other forms of steel manufacturing brings down costs for the entire business.

Using carbon steel is also cheaper as a large number of these materials are made daily, if anything happens to your supply at present, the cost to replace it is lower than having to replace other metal and steel items.

If you are working on a low budget, carbon steel is the best choice as it can be replaced easily as well as being able to be used quite effectively.

Keeping your costs low where you can, for any construction company, is good as it allows you to put yourself in a place to use money in other areas of your business.

If you are looking to get into contact with a manufacturer and supplier of carbon steel goods, look at GH Steel and their top quality products.

Less Resistant

One disadvantage of using carbon steel is that it is weaker compared to other steels and metals.

Although carbon steel fabrication is a lot more cost-friendly, as well as the use of the item, it is unfortunate that its lifespan is lower, as well as its inability to handle high-stress situations.

Of course, industrial grade carbon steel is made to last longer as well as be used in more industries than other items, however, if you are looking to move a high tonnage you should look to use other steel products.

The benefit of carbon steel is that is it multipurpose but at the same time it is not specific to certain tasks and should therefore not be used in a way where it can break or snap, something which could cause harm to employees.

Heat Treatment Affects Carbon Content

The carbon content of steel can be affected using heating treatments which may make the entire carbon steel fabrication weaker.

Although heat treatments are used to change the way steelworks, the only real thing which is changed in carbon steel is the fact that there is less carbon.

This is, of course, a downfall as the weaker carbon steel is, the less chance of it being able to be used in a number of industries.

This limits the amount of uses carbon steel has, effectively narrowing the abilities of the material.

The best thing to do is to use mild steel in its original formation as this will give you the best grade of steel, with full capabilities and at a low price.

GH Steel develops a wide range of different types of carbon steel products, with their goal being to provide every business, regardless of industry, with the best carbon steel products on the market.

As carbon steel increases in popularity day by day, choosing a business such as GH Steel, who has been in the business of manufacturing and supplying carbon steel and carbon steel products is the best option.

The following products are just a handful of what GH Steel and their carbon steel construction provide:


  • Storage Silo’s
  • Tanks
  • Hoppers
  • Structures
  • Gantries
  • Screw Conveyors
  • Belt Conveyors
  • Air Slides
  • Slakers
  • Piping
  • Pressure Vessels
  • Heat Exchangers
  • Cat Ladders
  • Skids
  • General Plant
  • Rectangular Tank Work

Contact GH Steel For More Information

If you are looking for a manufacturer of high-quality carbon steel products, which are reliable and consistent then you should contact GH Steel for more information.

Built with Steel

Structural steel has over the years become one of the most reliable building materials. With its numerous advantages, architects are drawn to its all the benefits it provides. In previous steel had been shunned as a building material due to its reaction to prolonged exposure to both water as well as exposure to extremely high temperatures.

However the industry as well as standardizing organisations have worked to perfect the use of steel in the construction industry. Now all the previously recognised concerns or disadvantages are gravely outweighed by its many advantages.


A huge concern that the people have had was the safety in implementing the use of steel in construction. Steel is generally not a combustible material however, for additional security and assurance to clients, the IBC (International Building Code) has made it a regulation that all steel be covered in fire resistant material so as to increase the strength and integrity of the steel in the case of a fire breaking out.

Although fire resistant material is generally water resistant as well, it is still advised to add a water resistant coat to the steel. This will prevent the steel from corroding over time. Structural steel is ideal for residential buildings as it lacks the permeability for the growth of both mould and mildew.

The ductile properties of steel allow for it to be sculpted into a variety of shapes and sizes. It can therefore be fabricated by bolting and welding as soon as it is delivered on site.

Architects can now make last minute alterations to a structure without having to worry about the distribution of a building’s compression and tension stress. A lot of the new technological developments make use of steel meaning there is an incredibly high demand for steel at the moment.

Over the years the Price for steel has dropped immensely making it readily available at very reasonable prices.

Due to its ability to withstand stress from tension, structural steel makes for lighter buildings.

Now, because of its ductile nature, steel does not age or decay as fast as other materials. There is no limit to what people can now create with steel but one thing is for sure, steel is building a better future.

Contact GH Steel for Details

If you would like to know more about sourcing high-quality steel for building, contact a representative from GH Steel today, or visit our website for details.



Common Applications for Stainless Steel

Stainless steel has been a part of human civilisation for so long that it blends fairly seamlessly into our daily lives. If you had to try and take stock of everything you come across made from this remarkable compound, you would likely generate quite an extensive list.

There are, of course, those applications that are synonymous with the metal; those that rely so heavily on it, that no other metal or their inferior properties could take its place.

Let’s explore some of them in closer detail:

The Automotive Industry

The automotive industry was one of the first to use stainless steel on mass, being used by the Ford Motor Company as early on as the 1930’s. Stainless steel is used for everything from structural car parts to essential components like exhausts and trims.

This is thanks to its resilience, resistance to the elements and corrosion, and of course because it is relatively lightweight and cost-effective.

The Medical Industry

Because it is relatively easy to sterilise, stainless steel is frequently used for many applications in the medical industry.

From operating tables and surfaces to specialised medical equipment such as sterilisers and MRI machines, stainless steel permeates the health and wellness field.

Food, Beverage & Catering

For the same reasons mentioned above, stainless steel is also popular in the food preparation and catering industries. Aside from being hygienic, stainless steel can also store foods without affecting their flavour. Since it is resistant to acids, it is also a great material for preparation dishes where acidic foods are being prepared.

Contact GH Steel Today for Details

Whatever the application, our team here at GH Steel offers a wide variety of steel fabrication services to meet the specifications of our clients. If you would like to know a little more about our offers, feel free to contact one of our representatives, or browse our website for details.

Screw Conveyors versus Belt Conveyors

Conveyor systems are made to increase productivity by transporting goods with minimal effort. At GS Steel Construction, we offer both screw conveyors and belt conveyors. Each with its own benefits and downfalls, the deciding factor depends on the materials that need to be transported. The composition and size are some characteristics that would help in the decision making process.

Screw Conveyors:

Also known as an auger conveyor, it uses a ‘flighting’, a rotating, helical screw blade to move granular materials or fluids. Generally, these conveyors are comprised of the following elements: screw conveyor trough, the conveyor screw, a drive unit, the bearing for the screw shaft and a feed spout & discharge spout. Screw conveyors are commonly used horizontally or at a slight incline to move semi-solid materials like food waste, animal feed, municipal solid waste, wood chips, boiler ash and more. These conveyors can take up less space than others and operate at a relatively low cost. Types of screw conveyors include the Horizontal screw conveyor, Inclined screw conveyor, Shaftless screw conveyor and the Vertical screw conveyor.

Belt Conveyors:

Commonly used to move large volumes, such as boxes and agricultural materials, over longer distances. Belt conveyors are made up of pulleys, with the conveyor belt that rotates around them. These are systems are economical and the most versatile and simplest conveying merchandise, bulk boxes and bundled items. Types of belt conveyors include a Slider Bed Belt, Roller Bed, Incline Belt (slider and roller), Troughed Belt and a Trough Drum conveyor belt. Although quite efficient, belt conveyors offer the disadvantage of taking up a lot of floorspace – more so than any of its counterparts.

How to choose a conveyor system:
1. Consider the size and weight of the materials that need to be moved
2. What is the product made up of?
3. What speed does the product need to be moved at?
4. Will the product’s orientation need to change while it is being conveyed?

GH Steel offers trial-assembly, site erection and commissioning of equipment fabricated within our works. Equipment supplied by GH Steel can be found within and outside the borders of South Africa.

Visit our website to learn more: or call +2776 067 5878

Deciding on a company to manufacture steel to your custom needs.

Manufacturing steel is a huge job, especially if you are looking for a custom structure. We say leave it up to the experts. All you need is the information to point you in the right direction. We talk about what you need to ask, what steel the company specialises in and do they pride themselves in customer satisfaction?

What steel does the company specialize in?

When dealing with custom steel manufacturers, check what steel they specialise in and do some research on the strengths, flexibility and durability. Fabrication products can vary from stainless steel, carbon steel, 3CR12 and other exotic materials. If the company specialises in a specific steel you take favour to, they know exactly how to manufacture and mould it.

What questions to ask a steel manufacturing company?

Firstly, ask about the steel fabrication process, this will give you a better understanding of what they do. Ask what equipment they use; this will give you a good idea if the task at hand will be completed within your timeframe. Is everything done in house? This will save you time and money if they company can do it all. Lastly what experience do they have, this will give you an indication of expertise.

Does the company pride themselves in customer satisfaction?

A company that takes pride in customer satisfaction will go the extra mile to make their clients happy and assist far beyond the first point of contact. You want to work with a company that sees your vision and appreciates your end goal.

For all you steel needs, give GH Steel a call.

Have a look at our website , call us on 076 067 5878 or drop us a mail, alternatively submit your details on our site and we will gladly call you back.

The Best Choice in Storage Silo’s Tanks, Hoppers, Structures, Gantries, etc.

When it comes to end products which are made by fabrication care must be taken in choosing the right supplier. The products should be durable , of good tensile strength able to meet your needs. This means certain factors must be considered before choosing the right supplier.

Previous Projects Done

A proven track record of what the company projects they have done and where can help determine their ability to meet your needs as you can use their previous products supplied as a yardstick to measure their reliability

ISO Creditation

If the company is ISO credited , it therefore means their products are of good quality as they would have met the standards needed.

Company Experience

A firm that has been producing those products for a while is likely to be manufacturing high quality goods as they would have learnt from their past mistake

Merits and demerits of Steel Fabrication

Structural steel has a high strength to weight ratio which makes it suitable for constructing huge structures. It is tensile, ductile and malleable. Buildings made of structural steel have high endurance; they can withstand strong winds, earthquakes, and storms.

The market price of steel is way lower compared to other metals.

Structures and machines made of structural steel require timely maintenance

Steel is susceptible to corrosion as it reacts with atmospheric oxygen to form rust

Contact GHS Steel for more information

If you would like to buy Storage Silos, Tanks, Hoppers, Structures, Gantries, Screw Conveyors, Belt Conveyors, Air Slides, Slakers, Piping, Pressure Vessels, Heat Exchangers, Cat Ladders, Skids, Piping, General Plant, Rectangular Tank Work,

Then GHS Steel is right for you. Visit our website for more details or call  us at  +27(0) 76 067 5878 (office hours only)

Steel a way


As we find ourselves venturing into creating a piece of planned work that involves the use of stainless steel in order to complete the construction.

We may need find a way to fabricate the material into the shape, size and dimensions that are needed to find the perfect outcome of our projects.

When it comes to the manipulation of stainless steel it can be easily shaped to fit the shape or size needed for the project at hand which is one lucky use for this metal.

Having a steel fabricator in Johannesburg, offers us the chance to fabricate the cities and our own infrastructure.

Design and create

Having the ability to use a strong and reliable metal such as stainless steel, the projects that we may find ourselves wanting to venture into, become a lot simpler compared to other metals that could be used.

Having the quantities of the metal that does not rust, allows an element of time to be on the builder’s side. As a builder the lack of rust under typical atmospheric or water constructed environments with stainless steel construction, offers a longer life period for the structure. Which thus allows the builder to save a lot of money in the long run.

As a durable, lightweight and oxidation resistant metal, it offers a chance for the builder to create structure that is ready to face the elements.

One with nature

As we gradually become more aware of the products and materials we use in our daily life, it has become increasingly important that the materials utilized can be reused, reduced and recycled.

If you have planned to use stainless steel in your next construction, it may good to know that it is one of the metals that can be recycled.

When it comes to the creation of the next project that may come to mind, it is good to know that you are investing into a metal that long lasting and good for the environment.

Create something new

If you are self-conscious of the environment and need a long lasing material that is durable and reliable get hold of GH Steel Construction. Contact them at 082 443 4262 or email at