What Is Plasma Cutting?
Plasma Cutting is a thermal cutting process that uses a high-velocity jet of ionized gas, or plasma, to slice through electrically conductive materials such as steel. It’s a preferred method for cutting thick or thin metals quickly and cleanly, especially carbon steel and alloy plates. The plasma torch heats the material to the point where it melts, and then blows away the molten metal, leaving a clean and precise cut.
The process is known for its efficiency, reduced waste, and excellent quality of cut—especially when using High-Definition Plasma Cutting technology like the one KGS Steel employs. Compared to conventional oxy-fuel cutting or mechanical cutting methods, plasma cutting offers faster speeds, greater flexibility, and the ability to make intricate cuts with minimal dross.
Our Plasma Cutting Capabilities
At KGS Steel, our commitment to quality and precision starts with our cutting-edge equipment. We operate multiple advanced plasma cutting systems to handle high-volume orders and complex cuts with ease.
Messer/Hypertherm HPR400 XD with Beveling & Drifting
Our Messer/Hypertherm HPR400 XD Plasma system represents the pinnacle of plasma cutting technology. This high-definition machine allows us to achieve exceptional edge quality and consistency, making it ideal for demanding applications.
- Beveling Capability: Allows for precise angled cuts required in welding prep and structural components.
- Drilling Capacity: Handles holes up to 4 inches in diameter and steel up to 6 inches thick.
- Tapping Capability: We offer tapping services up to 1”-8 tap, adding threading functionality as part of the same cutting workflow.
This system is ideal for custom fabrication jobs that require cutting, drilling, and beveling all in one operation. It enhances productivity, reduces material handling, and lowers labor costs for our customers.
Multi-Torch Plasma & Oxy-Fuel Cutting Systems
In addition to our high-definition machines, we also operate multi-torch plasma and oxy-fuel cutting systems for higher volume jobs and thicker materials. These systems enable us to process large steel plates efficiently and cost-effectively without compromising on accuracy.
- Multi-Torch Plasma Cutting: Perfect for batch processing or high-volume plate cutting with repeatable precision.
- Multi-Torch Oxy-Fuel Cutting: Ideal for cutting thicker steel plates or when job specifications call for this traditional method.
Whether your job requires intricate detail or brute strength, our combination of plasma and oxy-fuel systems ensures the right tool is always available.
Koike/Hypertherm HPR400 XD Plasma Systems
To further enhance capacity and reduce lead times, we operate two Koike/Hypertherm HPR400 XD systems. These machines are optimized for speed and precision, allowing us to handle complex part geometries and high-density nesting for better material yield.
Our investment in multiple plasma systems ensures redundancy, consistent performance, and minimal downtime—even for our largest and most demanding clients.
Material Grades We Process
Our Plasma Cutting services are designed to work seamlessly with the steel grades we keep in stock. These include:
- A36 – A standard structural steel grade used in construction and general fabrication.
- A572-50 – High-strength, low-alloy steel ideal for structural applications.
- A588 – Corrosion-resistant steel often used in bridges and outdoor structures.
- A514 – A high-strength steel used in heavy machinery and structural applications.
- AR400/AR500 – Abrasion-resistant plates for equipment subjected to wear and impact.
Because we stock and cut these materials in-house, our clients enjoy streamlined supply chains, faster delivery, and peace of mind knowing that everything is handled under one roof.
Industries We Serve
Precision Plasma Cutting plays a vital role in nearly every industry that works with steel. At KGS Steel, we serve customers across a variety of sectors, each with its own specific standards and requirements.
Construction & Infrastructure
From beams and brackets to structural supports and base plates, plasma-cut components are critical in modern construction. Our machines deliver the clean cuts and tight tolerances needed to ensure proper fit and assembly on job sites.
Manufacturing & Industrial Fabrication
Our clients in industrial manufacturing depend on plasma cutting for equipment frames, support structures, guards, and enclosures. With our tapping and drilling capabilities, we can also cut and prepare mounting holes, slots, and bevels as part of a single operation.
Heavy Equipment & Mining
AR400 and AR500 steel plates require specialized equipment to cut properly. Our plasma systems handle these materials with ease, producing parts for bucket liners, blades, wear plates, and more.
Energy & Utilities
We support the energy sector with custom-fabricated parts for power generation, oil & gas equipment, and renewable energy structures. Plasma cutting allows for efficient production of complex, heavy-duty steel components needed in these environments.
Quality Assurance and Consistency
We understand that your success depends on the quality of the parts we deliver. That’s why our Plasma Cutting operations are held to rigorous quality control standards. Each project is checked for dimensional accuracy, edge finish, and compliance with your specifications before it leaves our facility.
Our operators are trained professionals with years of experience in plate processing and fabrication support. Whether you're ordering a single prototype or thousands of identical parts, we guarantee consistency in every cut.
Delivery & Logistics Support
In addition to cutting and fabrication services, KGS Steel provides robust logistics and delivery support to ensure your project stays on schedule. We offer regional delivery from both Birmingham and Nashville, helping you get your material where and when you need it. Our internal tracking and scheduling systems help us stay accountable and keep you informed every step of the way.
A Partner in Precision
KGS Steel has built its reputation on dependable service and exceptional craftsmanship. Our Plasma Cutting capabilities are just one part of a much larger commitment to helping your business succeed. Whether you’re a fabricator, manufacturer, or contractor, our goal is to be a seamless extension of your team, providing the materials and services you need to move projects forward with confidence.
Let us show you what’s possible when precision meets partnership.
Request a Plasma Cutting Quote Today
Ready to experience the difference of high-definition Plasma Cutting from KGS Steel? Contact our Birmingham or Nashville team today to discuss your next project. Our experts will help you determine the right material, cutting specs, and delivery schedule to meet your needs—and exceed your expectations.
