Bharat Steels - Page 11 of 22

What Are The Various Welding Procedures For Steel?

May 19, 2022

Steel is one of the most accessible alloys used in manufacturing. It is manufactured from repurposed scrap metal which is mixed with other metals give it unique qualities. It’s used for everything from supporting structure to accessories. As useful as steel is, it would have been useless if it couldn’t be welded into various shapes and forms. Any metals or alloy which requires welding has its own set of regulations for which techniques to use. The type of welding required is determined by the steel material qualities, thickness, and surface polish. Reach out to the steel dealers to know more about the process. Knowing what kind of joints you want to achieve is the first step in deciding which treatment to use.

Various joints serve different roles, and the material utilized will also influence the overall product. Consider things like material strength, temperature resistance, and how approachable the joint will be once it’s finished. Butt, edge, border, laps, and tees are the most common forms of joints. They can be used in a number of permutations and combinations to achieve a certain effect. Once you’ve decided what type of joints you want to make, you can figure out which procedure is ideal for your materials.

Don’t be concerned! We’ve put together a handy guide for you. For your convenience, Bharat Steel has compiled a list.

WELDING Of Gas Tungsten Arc:

TIG welding, or tungsten inert gas welding, is one of the most common types of stainless steel welding. It has a lengthy lifespan and produces a high-quality end result. It is appropriate for thinner sheets due to the low heat input level. The process employs argon as well as other gases, depending on the desired output. Nitrogen, helium, and hydrogen are among these elements.

Welding On The Spot:

Resistance spot welding, also recognized as spot welding, is a type of steel welding that is extremely cost-effective. It can be utilized for projects of various sizes, making it versatile in its application. Electric current is used in resistance welding. The current generates heat, which is then used to liquefy and seal frayed metal edges. It’s useful for steels with a low melting temperature since it prevents the raw material from warping.

Welding With A Mig Welding Machine:

Because of the gas utilized in this procedure, Metallic Spot Welding is also known as MIG welding or Metal Inert Gas Welding. It’s a process that’s mostly automated. Because the approach relies on an electric source, it’s ideal for very precise welding in areas where other methods aren’t as effective. Other gases are sometimes added into the mixture to help steady the current. Consult steel suppliers in Chennai to get high quality materials for your purpose.

Welding With Plasma Arc:

TIG welding is the basis for this procedure. It entails a plasma arc-producing nozzle. This arc burns a hole in the steel, allowing it to merge together. This approach is commonly employed in more dynamic welding procedures where super fast movement and productivity are required.

Metal Arc Welding With Shielding:

Shielded Metal Arc Welding is possibly one of the oldest steel welding methods. It is a fairly manual technique that uses electrodes. The electrode coating is determined by the welding application – what is the structure of the metal being forged, and what are the desirable properties in the electrode when it is used.

Welding With Flux:

As a substitute to Shielded Metal Arc Welding, Flux Cored Welding was created. It’s based on the MIG method, however, rather than copper wires, the tube contains a flux or metal powder. There seem to be two wires created, and they are employed in accordance with the procedure’s requirements. The flux offers better stability, shielding, and de-oxidization. This process also results in a significant reduction in the amount of fumes created. It’s generally employed in building projects.

Welding Of Electric Resistance:

Only mass manufacturing and fusing of thinner materials are done with this type of steel welding. It’s there to keep the crevice from reducing corrosion resistance. You can contact SAIL TMT bar to get the affordable steel materials.

Types And Properties Of Stainless Steel Rebars

April 23, 2022

The use of stainless steel material in the building industry is growing by the day. After all, why not? In Most services, stainless steel is the most cost-effective and highly corrosion-resistant steel reinforcing option. When a structure is built using structural steel reinforcement, the demand for maintenance during the project’s life cycle is greatly reduced. That is why, while stainless steel rebars may appear to be an expensive alternative at first, they prove to be far more cost effective in the long term. Reach out to Bharat Steel Dealers in Chennai to get high-quality Stainless Steel Rebars for your construction. But what exactly are stainless steel rebars, and how can they help? Stainless steel rebars are bars with a low carbon steel alloy percentage. They have a chromium content of at least 12% and a nickel content of 8 to 12%.This makes steel more durable and resistant to corrosion.

Stainless Steel Rebars Types

There are four different varieties of stainless steel:

Stainless Steel in Martensitic
Stainless steel in ferritic
Stainless Steel in Austenitic
Duplex austenitic stainless steel

Reinforcement bars are only made of Austenitic and Duplex stainless steels. You can visit nearest Bharat steel suppliers in Chennai to choose a high durable type of steel product.

Rebar made of austenitic stainless steel

Nickel content is quite high in austenitic steel (around 7%). The alloy is exceptionally weldable and malleable as a result of this, and it has great corrosion resistance. It also has a significant level of chromium and a molybdenum addition of 2% to 3%. This improves its corrosion resistance in severe settings, especially when exposed to chlorides. Tensile properties and a better yield are provided by the nitrogen concentration. Due to its high flexibility, diamagnetic nature, and wide temperature range, austenitic steel is commonly utilised as reinforcing bars in industrial pipelines and architectural projects. In different nations, it is divided into different categories according to the proportion of materials contained.

Rebar made of Duplex Stainless Steel or Austenitic-Ferritic Stainless Steel

Duplex stainless steels are a fantastic blend of ferritic and austenitic steels that are stronger than both varieties and are widely utilised in the subsea oil sector. This is owing to its excellent corrosion resistance, which allows it to endure highly corrosive saline for long periods of time. The primary application for this metal is rebar. Structure boards, obstruction and concrete structures, grounding processes and dovetail joints, chemical manufacturing facilities, coastline piers and wharves, structure railings, sidewalks, and bridge pilings have all benefited from the combination of Austenitic and Ferritic stainless steels, which have supplied an outstanding element of strength and durability. When compared to Austenitic steels, Duplex Stainless Steel has a lower nickel content, making it less expensive.The steel is also divided into many categories. By considering the below factors you can get good steel products from JSW steel dealers in chennai.

Stainless Steel Rebars: Characteristics

Stainless steel reinforcement bars have been put to the test in a variety of ways to evaluate how they compare to other rebars. They have risen to the top of the rankings thanks to a large number of alloys that set them besides other ineffective and flimsy rebar options.

Steel of Excessive Hardness

Stainless steel has a 10% higher chromium content than some other alloying components. Chromium is the main component that boosts the strength and hardness of the material. Nickel is also present, which gives similar benefits while maintaining ductility and toughness. Duplex steel bars outperform austenitic steel bars in terms of strength.

Resistance to Corrosion

Stainless steel rebars contain a high chromium concentration, which generates an oxide coating that inhibits corrosion. This property allows it to survive the damaging effects of chloride, which can be found in road salts, ocean, and even concrete. Because it contains at least 16% chromium, austenitic stainless steel has the best corrosion resistance.

Ductility

The nickel presence in stainless steel rebar gives it ductility. These rebar materials are ideal to be used in earthquake – prone areas, frozen operations, railroads, and other applications due to their exceptional ductility and corrosion resistance. To know more about the properties of steel bars do check out Bharat Steel Dealers.

Magnetic Reaction

Stainless steel bars have a low magnetic response due to their high nickel content. Due to its high magnetic permeability, normal carbon steel cannot be used in many applications. Rebars made of stainless steel come to the aid!

Resistance to fire

When compared to ordinary carbon steel bars, stainless reinforcement bars function greater at higher temperatures. Because of its high potency retention factor at increased temperatures (over 500°C), they are more fire resistant.

Resistance to Cryogenics

Stainless reinforcement bars can withstand a broader temperature range. Austenitic steel retains its strength and modulus of elasticity even at sub-zero temperatures, allowing it to be used in a variety of applications.

Fabrication Of Steel And Its Various Applications

April 21, 2022

Fabrication of steel is a technique of creating a variety of components and items that we utilise on a daily basis. It’s a method of converting raw steel into a set of items that can be used in building projects. This procedure entails taking crude ingredients and forming them into the desired shape. You can contact bharat steel suppliers in Chennai for high-quality steel supplies.

The natural resources are cooled down and converted into completed steel products before being formed into various shapes in this manner. Steel production necessitates highly skilled personnel with prior expertise converting raw materials into marketable products.

The application of steel fabrication is determined by the end-use of the produced product. However, steel fabrication falls into three main categories,

Structural fabrication

Metalworking that is employed as part of the construction process is referred to as structural fabrication. Typically, stores, manufacturers, buildings, and skyscrapers use structural manufactured steels purchased from reputable steel dealers in Chennai.

Commercial fabrication

Fabrication for Business technique creates consumer-oriented commercial products. The greatest examples of businesses manufacturing are appliances and automobiles, as well as steel parts.

Industrial fabrication

Fabrication in the workplace creates components that are employed in the development of other machinery. The greatest examples of workplace fabrication are bandsaws and iron working machines.

Steel manufacturing process

Steel’s main features include stiffness, resistance to corrosion, and longevity. Punching, folding, cutting, machining, stamping, shearing, welding, and casting are the most common ways for producing steel. You can rely on steel suppliers to get it done according to your necessity. Here’s a quick rundown of how each of these steps works:

Punching

Punching is indeed the process of making an opening in a metal piece by placing it under a die and drilling it through. To fasten the latches on each other, wells are created into a plate of steel in most situations.

Folding

Folding requires manipulating steel into a certain shape and is one among the most challenging tasks. In this method, the steel panels are pleated at a right angle or at various degrees to make the product somewhat blunt.

Cutting

Dividing the steel plate into halves, thirds, or smaller parts is the most often used steel production method. Typically, the sheets or bars are chopped and reshaped into new shapes. Laser beams and fusion flames are used to cut them, resulting in a more complicated and high-tech sculpture.

Machining

This is the process of dismantling the parts of a metal object. The procedure is commonly carried out on a lathe, which revolves the steel along equipment which trim the rough edges to shape the item.

Stamping

This is a fabrication method for forming plain metal pieces into specific forms. It’s a sophisticated procedure that includes blanking, punching, bending, and piercing, among other metal forming techniques.

Shearing

This is a metal fabrication technique that involves cutting alignments on a plain steel plate. An upper blade and a lower blade are built near with a little gap between them during this procedure. The blades are normally fixed. Shearing of steel can be done on layers, strips, bars, plates, and even angular metal stock.

Welding

This process involves the joining of two separate metal parts. The parts used in this process include sheet, panels, bars or any other shaped steel. They are joined together through numerous methods and machines that result in finished usable products.

Casting

Casting is a method of pouring molten metal into a mould that contains a hollow cutout of the required shape. After the molten metal has solidified, it is taken from the furnace, showing the finished result, also known as the “Lay up Form.” Casting is appropriate for a wide range of intricate shape-making since it is one of the most adaptive ways of metal fabrication. Jewellery, sculptures, and weaponry are some of the most common examples. Steel is utilised in a variety of applications, from staplers to plane parts. It comes in a variety of grades with different chemical compositions. At Bharat Steels, we give you high-quality steel that is long-lasting and reliable.

Why Does Construction Need Steel?

April 7, 2022

Steel is one of the most familiar materials which is used for construction. This is used to make cost effective buildings. Steel is an adaptable, magnificent and a long running material with a huge strength. Also steel can be used as an alternate material on buildings to make it sustainable. Steel is not only used for constructions like residentials and commercial properties but also used for our day today amenities like vehicles, furniture etc. Visit Bharat steel suppliers in Chennai to get sufficient steels for your buildings. So here are some reasons to indicate why steel is used in constructions.

Steel in construction

Steel gives complete rights to designers. Steel has the feature of tolerance, mouldable and resistance so it allows the constructors to develop the building innovatively. Also steel has the ability to be flexible over a certain radius and also it curves to some extension which gives a benefit of perfect finishings.

Steel can be put together quickly and efficiently so it minimises the time of construction upto 40% in moulding the steel into the expected shape. Steel can handle extreme loads and pressure like earthquakes. Due to its flexibility it will not break or crack, it can handle the loads and it supports the building. Steel can radiate the heat easily so in summer times it gives a cool environment and also it holds the heat inside the walls. Steels can be recycled and reused. It is not the item which gets wasted, it can be melted and circulated to other constructions. Steel is the fire protection material so it will not get damaged in the fire.

Steel can create a large space by minimising the columns so the building looks elegant as well as its cost-effective. Reach out to Bharat steel suppliers for a good quality and affordable steels.

Types of steel used in construction

Steel made up of iron and carbon. There are 3500 grades in steel, each has its own physical environment that is combined of carbon and alloys inside. Each steel has a different carbon level from 0 to 1.5. So based on this there are 4 categories of steel they are:

Stainless steel

This type of steel is used for making household amenities, equipments. This is extremely strong and has a higher duration. This steel can be customised according to your needs. Based on the structure this steel is divided into three groups which is austenitic, ferritic, and martensitic.

Carbon steel

This type of steel looks dull and a matte black colour. In this steel, along with carbon there are elements like copper ,silicon, and manganese included. This steel is divided into three categories which is High, low and medium carbon steel. This varies according to the level of elements.

Alloy steel

This type of steel is used in mechanical based items like vehicle parts, pipes etc. This is made up of several elements which have different proportions in components.

Tool steel

This type of steel is used to make drilling and cutting tools. This is made up of molybdenum and vanadium. This steel is a heat resistant one. This is mostly used for hardening, stamping, and shearing.

3 Important Reasons To Use Steel In Constructions

March 24, 2022

Steel is one such material which can be recycled even after using in the construction. Hence, it can be considered as a part of green construction. According to the World Steel Association the construction industry is one of the largest consumers of steel alloy. It is also seen that half of the steel production is used for construction of modern steel landscapes. Nowadays, the construction is dependent on steel comparatively to wood or any other materials. The steel dealers in Chennai use steel not only for construction and infrastructure but for all the equipment and machines which are used by various industries. Therefore, in this post, let us see the 3 important reasons to use steel in constructions.

Importance of steel

Steel is one of the most important components in construction so the supplier of steel faces deadlines due to the time period of delivery. Hence constructors have to pre order as soon as possible once the plan gets approved. Below are some of the factors to consider that steel is important in construction.

Reprocess

Steel has become the most preferred material for construction because it doesn’t need to be discarded, it can be recycled and reused. Hence the green construction rate has been increased, so old or temporary construction steel can be reused for new constructions. This can cut down the cost of getting new materials because we can use the existing materials which can be reused. The MS chequered plate which is used for flooring is one of the popular steel products which can be reprocessed for future purposes.

Strength

Steel has high strength which gives excellent durability to the construction. So only steel is used in the building to support the system and construction materials. The tensile strength of the steel ranges from 45,000 to 90,000 psi. It also gives a strong physical impact and keeps the building safe. In modern construction, steel is used for extra strength and can be engaged through designs due to their extreme strength and less wastage than any other materials.

Cost

Construction should be very efficient in order to cut down the maintenance and component costs in the future. It is because steel will be more consistent compared to the price of concrete. The repairing or reconstructing makes the steel cheaper when compared to other building materials. So the huge amount of steel can be reused for the new construction to make up for a drastic change in cost.

As we discussed earlier, steel is a reusable product so it has all of its properties to reinforce. Most of the steel suppliers in Chennai are cost efficient so you can check it out.

Apart from all these importance, steel is a solid metal which can be made in any shape as needed to construct and extremely durable which can last more than 15 years. It has many significance like eco-friendly, easy constructability, ecological, insignificant weight etc. To get done with your construction you can reach out to JSW steel dealers in Chennai to know more about it .

Different Methods Of Galvanization To Enhance The Steel

March 11, 2022

We all know steel is a versatile product used for various industrial, commercial, and residential purposes. Steel is used in these sectors because of its exceptional physical and mechanical properties. Even though they exhibit outstanding characteristics at one point, steel is also subjectable to corrosion and rusting. For this reason, many MS steel suppliers in Chennai apply the galvanization process to steel products. Galvanization is a process where the steel or iron products are protected against corrosion by coating them with zinc.

However, many manufacturers employ different galvanization methods to improve steel quality and corrosion resistance. These methods are applied to the metal products depending on their constituents, thickness, and process. Hence, in this post, let us see the different methods of galvanization to enhance the steel effectively.

Thermal spray:

The foremost galvanization method applied for the steel products is thermal spraying. Thermal spraying is the process where the molten fine or semi-fine molten particles are sprayed on the outer layer of the substrates. In some industrial cases, the molten particles can be in the powder or wire.

The thermal spray is one of the thickest forms of coating on the outer layer of the metals. So, before the galvanization process, the steel manufacturers coat the metal with zinc and prepare the metal surface for the subsequent process. The thermal spraying coating is applied to the steel products, which are operated under extreme heat, erosion, wear, and corrosion. Even SAIL TMT bar and rebar are included thermal spraying while using them in the regions of higher temperatures.

Electroplating:

Another form of galvanization used for the metal to prevent corrosion is electroplating. Electroplating or electrodeposition is the process where the substrate is placed inside a solution, and a signal is produced from the external source. The external signal reduces the number of cations and creates a metallic coating over the substrate.

However, electroplating provides the least coating thickness to the desired metal. This method is one of the oldest forms of galvanization used to galvanize chemical compounds like cadmium. Similarly, electroplating is one of the complex processes and involves the ancillary tank, zinc anode, reservoirs, and related things for the process. The electroplating process also involves coating the substrate with zinc before the galvanization process. Electroplating is used to make fasteners, MS chequered plate, and other daily use materials.

Sheet galvanizing:

Galvanizing the sheets, steel wires, and other steel products are called sheet galvanizing. The thickness of the sheet galvanizing is thicker than electroplating and much thinner than the thermal spraying. Sheet galvanizing is a coil-to-coil process where the steel sheets, wires, and strips are placed on the continuously moving ribbon under constant pressure with zinc coating the surface of the substrate. These are used to make corrugated roofing materials, in-car bodies, and other related products.

Hence, these are the fundamental galvanizing methods to enhance steel products. So, approach Bharat Steels – the best JSW steel dealers in Chennai, for quality steel products that meet all your requirements.

Different Applications Of Cold Rolled Steel

March 8, 2022

We have heard of steel being used in every process where durability and strength matters. We even know that steel cannot be used directly in the application and must be fabricated according to the needs. So, cold rolling is one such fabrication process to enhance the physical properties of the steel. In the cold rolling process, the steel dealers or manufacturers strengthen the steel by changing its shape without heat or pressure. The large steel coils are passed through the two parallel rollers keeping the temperature below the steel’s recrystallization temperature. Thus, the steel coils unwind, and each steel strip is squeezed and compressed. Hence, the resulting metal strips have increased hardness and yield strength. Therefore, one can say that cold rolling the metal strips is one of the significant functions in metalworking industries. Hence, in this post, let us see the different applications of cold-rolled steel in various industries.

Cold-rolled steel in construction:

The foremost application of cold-rolled steel is in the construction and development sector. We all know that steel is essential to make your building stand against the various climatic conditions. Similarly, cold-rolled steels are used significantly in the construction industry for framing purposes. The cold-rolled steels are light in weight and yet stronger than other metal framings. The cold-rolled framings are used in multi-storey building construction like hotels, dormitories, and related structures.The cold-rolled MS chequered plate are even used for the flooring purposes.

As mentioned earlier, cold-rolled steel is less in weight, and hence it can be shipped and assembled later. Similarly, the cold-rolled steel exhibits high tensile strength; it is sufficient to use fewer steel materials for structural support and reduces resource consumption. The cold-rolled steel is used in making bolts and screws for metal sheeting and sheeting rails.

Cold-rolled steel in home appliances:

Another application of cold-rolled steel is that they are used in home appliances extensively. It is hard to find even one home appliance without cold-rolled steel. The cold-rolled steel is used in washers, dryers, water heaters, computer hardware, refrigerators, and related household things. One can find numerous domestic appliances with cold-rolled steel because they have a higher tolerance than the other metals. Similarly, these steels have excellent tensile and yield strength, making them an ideal material for home appliances. Hence, cold-rolled steel is one such versatile material with an exceptional surface finish.

Cold-rolled steel in pressure vessels:

Pressure vessels are enclosed containers where the core of any material is placed under extreme pressure. These vessels play a vital role in the petrochemical and nuclear plants. The cold-rolled steel is used in the pressure vessels because of their elongation rate, toughness, embrittlement, and fatigue strength. Hence, because of their exceptional physical properties, cold-rolled steel is used in the pressure vessel to compress the overall pressure produced by the vessel. However, the size and pressure of the vessel differ from country to country, depending on the country’s formal code.

Hence, these are the different applications of cold-rolled steel in various sectors. Bharat Steel – the best JSW steel dealers in Chennai who offer quality steel products at good standards.

Differences Between Seamless And Welded Steel Pipes

February 26, 2022

The steel pipes play a vital role in transmitting oils, gases, and water in various industries. These are cylindrical tubes made from raw steel materials undergoing various transformation processes. Have you heard of seamless and welded pipes? Pipe welding or welded pipes is where the two pipes are joined by using the welding techniques. The seamless pipes are single hollow pipes in the middle and do not have visible welded marks or lines, unlike welded pipes. However, it becomes a debate while choosing the welded and seamless pipes. Many steel dealers in Chennai suggest selecting the pipes depending on the purpose and requirements of the project. The differences between seamless and welded steel pipes are based on production methods, cost, resistance, and related factors. Hence, in this post, let us briefly see different techniques that vary them.

Production method:

The foremost difference between the seamless and welded pipes is the production method. The seamless pipes get that smooth finish by undergoing an extrusion process. The raw casted steel billets are placed inside the heating chamber at a high temperature, offering a sufficiently strong force with the piercing machine to create a hollow. However, various casting methods are employed to produce seamline pipes with perfect smooth consistency outside.

In the welded pipes or Electronic Resistance Welding method (ERW), the steel sheets are rolled continuously till the cylindrical shape is achieved. However, an electric current is passed at the end of the pipes, which melts and combines them. The ERW method is used for welding MS chequered plate, sheets, and strips for commercial and industrial purposes.

Hardness:

Another significant difference between the seamless and welded pipes is the strength or hardness. Pipes are used majorly for transmitting fluids and gases. In the case of fluid transmission like water, the pipes should be able to handle the pressure of the water. If the tube is used for units like air conditioning, it should be prone to different temperatures.

The welded are less prone to varying temperature and high pressure. The welded lines on the pipes can detach the pipes from one another under varying environmental conditions. Due to the absence of welded seams in the seamless pipes, the pressure is evenly distributed even at different temperatures, making them ideal for transmission.

Rust-resistance:

Thirdly, manufacturers can provide rust or corrosion resistance to the metals through the galvanization process. The metal, for example, a SAIL TMT bar, must be hot-dipped in a bath filled with molten zinc. So, after removing them from the bath, the zinc reacts with the metal and forms a layer that is resistant to corrosion.

The galvanization for the welded pipes does not stay longer due to chemical and environmental factors. The welded joints react with the zinc and lead to deposits that can eventually lower the quality of the material. In the case of seamless pipes, the zinc coating adheres well with the surface of the metal due to the lack of welded joints and extrusion process.

Hence, these significant differences differentiate welded and seamless pipes. However, choosing the appropriate pipe depends entirely on the project’s purpose. Bharat steel is the best JSW steel dealers in Chennai and provides quality steel pipes used extensively for all transmission purposes.

Three Types Of Press Brakes In Steel Fabrication

February 22, 2022

People working in the steel manufacturing industries and factories know that fabricating steel is not an easy job. Steel fabrication involves cutting, punching, stamping, shearing, and welding to get the desired steel form. Thus, the steel dealers or the manufacturers use press brakes to fabricate. Press brakes are the pressing machine or device that bends the metal sheets and plates under high pressure and strength. The bends on the metal sheets are made by clamping the matching punch and dye. However, with the help of science and technology, the press brakes machines are further classified depending upon their process. So, those working in the metal industry will at least learn and work with any of these types. Hence, a better understanding of the three types of press brakes in steel fabrication will be an additional advantage in this field. Therefore, let us know more about each press brakes type and its uses for many steel suppliers in Chennai.

Manual Press Brake:

As the name suggests, the manual press brakes are operated manually and were popular 50 to 60 years ago. These machines are also called sheet metal brakes, and the machine operators should feed the data manually. Hence, the operator should know about the machine’s dynamics and mechanics to set the angles and dimensions of the steel manually. Thus, the operator should repeatedly change the machine’s settings for different materials that too manually, which can consume more time. Therefore, these machines are used only for mass production. However, this equipment does not cost much but is not suitable for this fast-growing world. The manual press brakes are inefficient if you fabricate MS chequered plate for flooring with different angles and dimensions.

Hydraulic Press Brake:

Another popular pressing machine that matches today’s dynamic environment is the hydraulic press brakes. The hydraulic press brakes include a hydraulic cylinder that moves the machine’s RAM for the process. The hydraulic machine can bend the steel sheets up to 8cm and provide pressure around 1,200 tons. Thus, the hydraulic brake pressing machine offers greater yields and better control to the operator. The only concern about this machine is that they work within their tonnage rating and consume more power even when idle. However, it is used widely from industrial applications to the rebars and SAIL TMT bar production line.

CNC Press Brakes:

Thirdly, CNC or Computer numerically controlled press brakes are computer-aided machines that have made the operators’ job easier. These machines work on the servo motors with accessible pressure control, making the cutting more precise and accurate. The CNC press brakes have more tonnage rating and only use electrical conduction while working. The operator has only set the dimensions and angles for fabricating using the setting provided and can be changed per requirements. It is worth investing in this equipment to yield better results with lower energy consumption.

These are the three mainly used metal pressing machines by leading steel manufacturers. Bharat Steel – the best MS steel suppliers in Chennai, offer quality metal sheets with precision and accuracy with the help of press brakes depending upon project or business.

Welding Tips To Fabricate Carbon Steel

February 12, 2022

Steel is one of the most versatile products as it can be fabricated into any shape. Do you know why the welding process is more prevalent in the steel industry? Welding is a process where you can fuse two or more steel products into a single product through pressure, heat, or both. Many steel dealers in Chennai find welding the prime solution for fabricating metals in pharmaceuticals, petrochemicals, food and beverage, and related industries. One of the significant concerns in carbon steel is they don’t distribute the heat evenly. Thus, it makes the carbon steel rust, embrittlement, and warping. Hence, in this post, let us see some welding tips to fabricate carbon steel for even heat distribution.

Right filler metal:

The foremost welding tip to fabricate carbon steel is to choose the suitable filler metal. The filler metal refers to the unalloyed or alloy metals that are heated, melted, liquified, and allowed to flow between the space of two joining metals. This filler metal gives the welded metals the required strength and corrosion resistance. So, the filler metal that you will use to weld the carbon steel can affect the output material’s quality and strength. Thus, to choose the suitable filler metal, first, consider the dimension of the metal that is going to be welded and the filler metal. The filler metal should be thinner or equal to the base metal; otherwise, the weld will be too weak.

Similarly, the base and filler metal should have the same chemical composition because different chemical properties can weaken the welding process. For example, if you are welding 316 austenitic stainless steel, the steel suppliers use 316L metal as a filler metal. The letter “L” refers to the low carbon content and trace level.

Preparations:

Another excellent tip to consider in fabricating carbon steel is proper welding preparation. We all know that carbon steel is one of the sensitive steel and gets contaminated by dirt and dust particles easily. So, while welding the carbon steel, make sure that your workstation and instruments are clean enough. If not proper preparation is done, it can consecutively reduce the corrosion resistance and strength of the metal. Similarly, use a brush dedicated only to clean the carbon steel. The JSW steel dealers in Chennai offer the best carbon steel for various industrial and commercial purposes.

Gas coverage:

Thirdly, give the welding the maximum gas coverage to reduce the oxidation level. While welding the metal, use enough shielding gas and a bigger face shield rather than increasing the gas input. Similarly, ensure that the input gas or shielding gas should be chosen wisely because it can affect the properties of the metals. The shielding gas combinations commonly used are argon and carbon dioxide, helium, argon, and carbon dioxide or argon and oxygen.

Hence, use these tips to fabricate your carbon steel effectively with proper heat distribution. Bharat Steel is the best steel dealer in the city, offering products like SAIL TMT bar, steel tubes, pipes, and many more with high quality and precision.