Archive: Dec 2023

Why Choose Structural Steel Over Concrete

The two main materials used in modern construction are structural steel and reinforced concrete. Due to their respective benefits, steel and concrete are commonly used to complement one another in certain projects. To build the strongest, safest possible structures, fabricators and contractors should understand and choose the best possible materials.

This article will discuss the advantages of structural steel and the applications for which this material is best suited.

Advantages of Structural Steel Over Concrete

Here are some of the benefits of structural steel:


Structural steel is highly durable and can withstand the harshest weather conditions, earthquakes, fires, and other natural disasters. With a high strength-to-weight ratio and excellent ductility, steel structures maintain their durability throughout the life of the structure even amid extreme conditions. Structural steel won’t crack, warp, or shrink over time, ensuring the structure remains stable and secure.


Structural steel is unbeatable when it comes to supporting heavy loads. It is ideal for large-scale construction projects like skyscrapers, bridges, and stadiums.


Easily molded into various sizes and shapes, structural steel is a remarkably malleable material. This flexibility allows architects and engineers to create complex designs and structures that would be difficult to achieve with concrete. Using structural steel also means future expansions and modifications to the structure are made easy.


Structural steel is a cost-effective choice for construction projects because it is quick and easy to install, saving time and labor costs. Most domestic steel mills produce innovative, purpose-built high-strength structural steel. Using these efficient steel grades can help you save on foundation costs. Structural steel is also easier to use with modeling technology, cutting the total material cost of a steel package by up to 20%.


Steel can be recycled through various recycling processes. Approximately 95-99% of old steel can be recycled and reused in the production of new steel.

Speed of Construction

Steel structures can be erected quickly, minimizing site disruption and allowing projects to be completed on time and within budget. This speed is particularly important in areas with limited construction seasons or tight deadlines.

When To Choose Structural Steel Over Concrete

While structural steel and concrete have advantages, there are certain scenarios where structural steel is the better choice. Here are some scenarios where choosing structural steel over concrete makes sense:

High-Rise Buildings

High-rise buildings require a material that can withstand high stresses and loads. While the stability of concrete can decline over time, steel is a stronger and more durable choice for these kinds of infrastructure.

Long Span Bridges

Steel is much lighter than concrete, making it an ideal choice for long-span bridges. It can also be prefabricated off-site and assembled quickly on-site, reducing construction time and cost.

To Save Space

Structural steel is a great choice in situations where space is a key requirement. For instance, structural steel columns and spans allow for more room than concrete pillars.

Buildings With Large Open Spaces

Buildings with large open spaces, such as sports or exhibition halls, require materials that can span long distances without intermediate supports. In such cases, structural steel can provide the necessary strength and support while allowing for flexibility in design.

Delta Steel: Reliable Structural Steel Solutions

If you’re searching for high-quality structural steel products and expert precision processing services, Delta Steel is the trusted provider you need. We’re dedicated to delivering unparalleled customer service and ethical business practices, with over 60 years of experience and quality solutions to show for it!

Our team is equipped to handle a variety of services, including plate burning, drilling, saw cutting, and forming. In addition, we take pride in providing customized solutions to meet each of our customer’s unique needs.

Contact us today to learn more about our services! You can also request a quote now.

How To Get the Right Structural Steel Beams

Structural steel beams are horizontal load-bearing components used in construction and engineering projects. They are designed to support heavy loads, including the weight of a building or bridge, and transfer them to the supporting columns. They also come in various shapes, such as I-beams and wide flange beams.

The success of any construction project hinges on making the right choices, and selecting the appropriate steel beams is no exception. The following guide will provide a starting point for acquiring the correct beams that will ensure the structural integrity of a construction project:

1. Determine the Required Load-Bearing Capacity

The first step involves a comprehensive assessment of the maximum weight and stress the beams will need to support throughout their intended use. You should consider the structure’s weight, fixed equipment, permanent features, and movable objects.

2. Consider the Type of Construction and Design Specifications

This step ensures that the selected beams align with the specific requirements of the construction project, contributing to its overall success. First is the evaluation of the type of construction involved. This could range from commercial buildings — such as offices, retail spaces, or warehouses — to industrial facilities like manufacturing or power plants. The design specifications should also be established. These encompass the architectural and engineering requirements that the steel beams must meet.

Throughout this step, collaboration between engineers, structural steel service centers, and fabricators is crucial. They can collectively determine the optimal beam types, sizes, and configurations that align with the construction type and design specifications.

3. Compare Material Properties and Select the Appropriate Steel Grade

When comparing material properties, evaluating factors such as strength, ductility, corrosion resistance, and weldability is important. Consult with your structural steel service center to learn about the available steel grades and their material properties. They can provide valuable insights based on their knowledge and experience, taking into account the project’s specific requirements.

4. Consider Cost-Effectiveness and Budget Constraints

It is important to balance the desired quality and the cost of acquiring and utilizing the structural steel beams. This involves assessing the value the chosen beams bring to the project and ensuring they offer a favorable return on investment.

Discussing with other structural steel service centers with expertise in sourcing and pricing steel components is also beneficial. They can provide valuable insights into cost-saving options, such as exploring different suppliers or partners, negotiating bulk discounts, or considering alternative beam configurations.

5. Account for Additional Project-Specific Factors

Assessing the availability and lead times of the chosen steel beams ensures they can be delivered within the required timeframe. Coordination with suppliers and manufacturers becomes crucial if the project has a tight schedule or requires phased construction. Further, considering the ability of a service center to provide additional understanding of profiles and substitutions for specialty sizes can sometimes necessitate adjustments in project designs to accommodate these specifications. Depending on the nature of the project, there may also be specific codes, guidelines, or certifications that need to be adhered to.

Delta Steel: Your Trusted Partner for High-Quality Structural Steel Products

Delta Steel is the industry leader in supplying exceptional structural steel products! Our vast range of structural steel products caters to diverse construction needs. Whether it’s beams, columns, angles, channels, or plates, we offer an extensive selection of top-notch products designed to support and strengthen various structures.

Experience the Delta Steel difference and discover why we are the trusted choice for contractors, builders, and construction professionals across the industry. Contact us today to explore our services! You may also request a quote right away.

Tim Johnson – Operations Manager

Tim Johnson is the Operations Manager in San Antonio, TX.

Tim Johnson

Tim Johnson, the seasoned Operations Manager at Delta Steel – San Antonio, has a remarkable story that transcends the conventional path to success. Tim’s determination and passion for his work have led him to the pinnacle of his career.

Tim’s journey within Delta Steel started during the summer before his senior year of high school at Metalsales, which eventually became Delta Steel – San Antonio. He began working in 1979 when he joined the company as a General Maintenance worker. Little did he know that this was just the beginning of a remarkable career that would span 44 years. From the ground level, Tim climbed the corporate ladder, taking on roles such as Crane Operator in 1980 before ultimately landing the position he currently holds – Operations Manager.

His training experience was a testament to his adaptability. Operating cranes without remotes in the early days, Tim learned on the job and even contributed to installing the radios that revolutionized crane operation. Tim’s problem-solving skills prevailed, ensuring a safer work environment at the San Antonio facility.

“The key is to work side by side, get the job done right, and maintain the highest standards of safety.”

Career Growth

He took the initiative to learn every facet of operations, mastering every piece of processing equipment and proving his dedication. When offered the Operations Manager role in his mid-20s, Tim initially hesitated because he didn’t feel qualified for the position at the time. However, the General Manager recognized his capabilities and unofficially assigned him the responsibilities of an operations manager. Over time, Tim’s efforts were officially acknowledged, solidifying his position as Operations Manager in May 1985.

“I find satisfaction in working side by side with my team, upholding the highest safety standards and seeing we deliver the quality that is expected by our customers.”

In his role, Tim prioritized fostering a sense of unity among employees, transforming them into a cohesive team. His commitment to building a positive culture has defined his leadership style. However, Tim reflects on past decisions, admitting that hiring older individuals was a mistake, as they retired sooner than he could replace them. Nevertheless, his dedication to family and maintaining a healthy work-life balance remains unwavering.

Throughout his career he has witnessed significant changes within the company, from an absence of formal safety training to a modernized facility with improved efficiencies and a significant investment in the safety and training of all employees. Tim’s vision for the future is centered on securing Delta Steel for the next generation, ensuring a stable and prosperous future with the right people in place to do so.


Outside of work, Tim’s hobbies, like raising show pigs and engaging in disc golf, showcase his diverse interests. His private 18-hole disc golf course on 25 acres has even become a hub for Professional Disc Golf Association games, contributing to his fulfilling life outside the office.


“You are never too old to set another goal or dream a new dream. Always be looking forward . You can never plan the future by the past. If your not positive energy, your negative energy.” 

Tim Johnson’s remarkable journey from General Maintenance to Operations Manager exemplifies dedication, adaptability, and leadership, making him a true career climber worthy of honor and recognition. Congratulations, Tim!

How To Get the Right Structural Steel Tubing

Structural steel tubing is a steel-based product utilized to construct various structures, including buildings, bridges, canopies and other structures. It is crafted from steel alloy, intended to offer stability and support to the final form. The material is an excellent choice for diverse uses, with its strength, long-lasting nature, adaptability, and corrosion resistance.

Selecting the appropriate tubing is crucial to ensure that a structure can bear the intended loads and stress levels. This requires an understanding of the factors that may impact the dependability of the final result. This article will explore the key considerations in choosing the right steel tubing for a particular application.

Essential Factors To Consider in Structural Steel Tubing Selection

Selecting the right tubing for stability and longevity should involve evaluating various factors that contribute to the suitability of the material for a particular application. Here is a closer look at the essential aspects that will significantly impact the overall performance of the finished structure:

Material Options

Carbon steel is a widely used material in the production of structural tubing due to its excellent mechanical properties and affordability. Its production starts with steel coils typically made from low-carbon steel. Low-carbon steel contains a relatively small amount of carbon, usually less than 0.3%, which provides good formability and weldability.

Tubing Methods

The choice between seamless and welded tubing can impact the performance and suitability of the tubing for an application. Seamless tubing is made from solid steel without welds or seams. This results in a smooth and consistent surface, which makes it ideal for high-pressure and high-temperature applications.

On the other hand, welded steel tubing is made from multiple pieces of steel that are welded together. This makes it a more cost-effective option as it involves roll-forming strips or sheets of steel into a tube shape and then welding the seam longitudinally. This method allows for efficient production and cost savings compared to other techniques.

Temperature Range

The temperature range specifies the maximum and minimum ambient temperatures the tubing can handle without compromising its integrity. For instance, high-temperature applications — such as chemical engineering, automotive components, aerospace equipment, etc. — require materials that maintain structural integrity without losing strength. Meanwhile, low-temperature applications — such as buildings and structures located in areas with heavy snow loads — need tubing materials that can withstand cold temperatures without becoming brittle.

Corrosion and Erosion Capabilities

Ensuring a structure can withstand environmental factors requires a tubing material and method with strong corrosion and erosion resistance capabilities. Coating, priming or galvanizing steel is often preferred when tubing is exposed to saltwater or acidic environments due to the enhanced corrosion resistance provided by these services


The expenses associated with the tubing — including the cost of materials and fabrication — often depend on the tubing type, size, and required quantity. Typically, carbon steel tubing is the most economical option, whereas stainless steel and other specialized alloys may be more costly. Nevertheless, it is critical to factor in the long-term expenses and advantages of using different materials.

Delta Steel for High-Quality Structural Steel Tubing Products

Delta Steel has been the leading provider of structural steel tubing in the market since 1963! We are dedicated to providing high-quality steel products and precise processing, which enable us to offer other services like robotic coping, plate burning, and forming. Furthermore, our top priority is maintaining ethical and professional business practices with our customers, suppliers, and employees.

Get in touch with us today to explore our services! You may also submit a quote request right away.